TJ31U15UH15% - Vishay Presicion Group

TJ

Vishay Dale

Document Number 34079

Revision 16-Nov-04

For technical questions, contact Magnetics@vishay.com www.vishay.com

49

Inductors

Toroid, High Current

FEATURES

• Printed circuit mounting.

• Wide range of inductance and current ratings.

• Toroid design reduces EMI.

• Vertical or horizontal mounting to optimize P.C. Board layout.

DIMENSIONS in inches [millimeters]

Vertical Mount

(Mounting/Coating Code - 1U)

Horizontal Mount

(Mounting/Coating Code - 2U)

*On larger units and units with finer wire, additional mechanical mounting is recommended. **Leads stripped to within .062" [1.58mm] of the coil.

MODEL

TJ3

TJ4

TJ5

TJ6

TJ7

TJ8

TJ9

MODEL

TJ3

TJ4

TJ5

TJ6

TJ7

TJ8

TJ9

DIAMETER (D)

(Max.)

0.65

[16.5]

0.88

[22.4]

1.00

[25.4]

1.38

[35.1]

1.65

[41.9]

1.92

[48.8]

2.66

[67.6]

HEIGHT (H)

(Max.)

0.30

[7.6]

0.40

[10.2]

0.45

[11.4]

0.83

[21.1]

0.75

[19.1]

1.00

[25.4]

1.42

[36.1]

NOMINAL

LEAD SPACING

(Ls)

0.26 ± 0.04

[6.60 ± 1.02]

0.31 ± 0.09

[7.87 ± 2.29]

0.37 ± 0.08

[9.40 ± 2.03]

0.73 ± 0.10

[18.5 ± 2.54]

0.62 ± 0.13

[15.8 ± 3.30]

0.82 ± 0.18

[20.8 ± 4.57]

1.25 ± 0.17

[31.8 ± 4.32]

NOMINAL

LEAD

DIAMETER

(Ld)

See TJ3

Data

See TJ4

Data

See TJ5

Data

See TJ6

Data

See TJ7

Data

See TJ8

Data

See TJ9

Data

DIAMETER (D)

(Max.)

0.66

[16.8]

0.88

[22.4]

1.00

[25.4]

1.38

[35.1]

1.65

[41.9]

1.94

[49.3]

2.72

[69.1]

HEIGHT (H)

(Max.)

0.32

[8.1]

0.40

[10.2]

0.45

[11.4]

0.83

[21.1]

0.75

[19.1]

1.00

[25.4]

1.42

[36.1]

NOMINAL

LEAD SPACING

(Ls)

0.58 ± 0.08

[14.7 ± 2.03]

0.78 ± 0.10

[19.8 ± 2.54]

0.90 ± 0.10

[22.9 ± 2.54]

1.22 ± 0.16

[31.0 ± 4.06]

1.48 ± 0.17

[37.6 ± 4.32]

1.76 ± 0.18

[44.7 ± 4.57]

2.49 ± 0.23

[63.2 ± 5.84]

NOMINAL

LEAD

DIAMETER

(Ld)

See TJ3

Data

See TJ4

Data

See TJ5

Data

See TJ6

Data

See TJ7

Data

See TJ8

Data

See TJ9

Data

D

0.062**

[1.58]

Max.

0.500

[12.7]

Min.

Ls

Ld

Part

Marking

H

Hot Solder Dip

Leads

H

D 0.062**

[1.58]

Max.

0.500 [12.7]

Min.

Ls

Ld Hot Solder Dip

Leads

Part

Marking

TEST

Thermal Shock

Resistance to Soldering Heat

Solderability

CONDITIONS

Test Condition B1

—

SPECIFICATIONS

MIL-STD-202, Method 107

MIL-STD-202, Method 210

MIL-STD-202, Method 208

ENVIRONMENTAL PERFORMANCE

APPLICATIONS

Switching power supplies, EMI/RFI filtering, output chokes.

Document Number 34079

Revision 16-Nov-04

TJ

Vishay Dale

For technical questions, contact Magnetics@vishay.comwww.vishay.com

50

ELECTRICAL SPECIFICATION RANGES

RATED CURRENT RANGE3

(Amps)

10.0 - 0.5

10.7 - 0.9

10.1 - 1.3

16.0 - 2.0

16.0 - 2.7

18.5 - 3.2

20.0 - 5.0

1. Measured at 0.25 VRMS @ 10kHz.

2. DC Resistance measured @ + 25°C ± 5°C.

3. Maximum continuous operating current based on a calculated temperature rise of 40°C.

MODEL

TJ3

TJ4

TJ5

TJ6

TJ7

TJ8

TJ9

DC RESISTANCE RANGE2

(Ohms)

0.006 - 1.476

0.006 - 0.952

0.006 - 0.539

0.004 - 0.499

0.005 - 0.359

0.005 - 0.304

0.004 - 0.224

INDUCTANCE RANGE1

(µH)

1.2 - 1500

1.2 - 2700

1.5 - 3900

1.5 - 5600

STANDARD ELECTRICAL SPECIFICATIONS in inches [millimeters]

INDUCTANCE SHIFT WITH DC CURRENT*

20%

CUR-

RENT

(Amps)

8.88

7.62

6.66

5.92

5.33

4.85

4.44

4.10

3.81

3.33

3.14

2.81

2.54

2.32

2.05

1.84

1.67

1.57

1.40

1.30

1.18

1.07

0.97

0.89

0.80

0.72

0.65

0.59

0.53

0.49

0.45

0.41

0.37

0.34

0.31

0.28

0.25

30%

CUR-

RENT

(Amps)

12.69

10.88

9.52

8.46

7.62

6.92

6.35

5.86

5.44

4.76

4.48

4.01

3.63

3.31

2.93

2.63

2.38

2.24

2.00

1.86

1.69

1.52

1.38

1.27

1.14

1.03

0.93

0.85

0.76

0.70

0.64

0.59

0.53

0.48

0.44

0.40

0.36

MIN.

IND.

(µH)

0.71

0.96

1.26

1.59

1.96

2.38

2.83

3.32

3.85

5.03

5.67

7.09

8.66

10.39

13.27

16.51

20.11

22.70

28.35

33.01

39.76

49.09

59.40

70.69

88.14

107.52

132.03

159.04

196.35

233.28

278.05

331.83

407.15

490.17

594.47

716.30

890.82

MODEL

TJ3-XX

IND.

(µH)

1.2

1.5

2.2

2.7

3.3

3.9

4.7

5.6

6.8

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

1200.0

1500.0

TOL.

± 20%

± 15%

NOM.

DCR

(Ohms)

0.006

0.007

0.008

0.009

0.010

0.011

0.013

0.015

0.016

0.017

0.024

0.026

0.029

0.038

0.043

0.057

0.063

0.087

0.097

0.107

0.146

0.164

0.225

0.250

0.342

0.378

0.510

0.565

0.637

0.849

0.951

1.298

1.476

RATED

CUR-

RENT

(Amps)

10.0

9.5

9.0

8.4

8.2

7.9

7.5

7.3

7.1

6.6

6.5

6.1

5.9

5.6

4.6

4.4

4.3

3.7

3.5

3.1

3.0

2.6

2.4

2.3

1.9

1.8

1.5

1.4

1.2

1.1

1.0

0.9

0.8

0.7

0.6

0.5

NOM.

IND.

@ 0 DC

AMPS

(µH)

1.19

1.62

2.11

2.67

3.30

3.99

4.75

5.58

6.47

8.45

9.54

11.91

14.55

17.46

22.31

27.75

33.79

38.15

47.65

55.47

66.83

82.50

99.83

118.80

148.14

180.71

221.89

267.30

330.00

392.07

467.31

557.70

684.29

823.81

999.11

1203.87

1497.18

10%

CUR-

RENT

(Amps)

5.50

4.71

4.13

3.67

3.30

3.00

2.75

2.54

2.36

2.06

1.94

1.74

1.57

1.43

1.27

1.14

1.03

0.97

0.87

0.80

0.73

0.66

0.60

0.55

0.49

0.45

0.40

0.37

0.33

0.30

0.28

0.25

0.23

0.21

0.19

0.17

0.15

MIN.

IND.

(µH)

0.61

0.82

1.08

1.36

1.68

2.04

2.42

2.84

3.30

4.31

4.86

6.08

7.42

8.90

11.38

14.15

17.23

19.46

24.30

28.29

34.08

42.08

50.91

60.59

75.55

92.16

113.16

136.32

168.30

199.96

238.33

284.43

348.99

420.14

509.55

613.98

763.56

40%

CUR-

RENT

(Amps)

16.50

14.14

12.38

11.00

9.90

9.00

8.25

7.62

7.07

6.19

5.82

5.21

4.71

4.30

3.81

3.41

3.09

2.91

2.61

2.41

2.20

1.98

1.80

1.65

1.48

1.34

1.21

1.10

0.99

0.91

0.83

0.76

0.69

0.63

0.57

0.52

0.46

MIN.

IND.

(µH)

0.91

1.24

1.62

2.04

2.52

3.05

3.64

4.27

4.95

6.46

7.30

9.11

11.13

13.35

17.07

21.23

25.85

29.18

36.45

42.44

51.12

63.11

76.37

90.88

113.32

138.24

169.75

204.48

252.45

299.94

357.49

426.64

523.48

630.22

764.32

920.96

1145.34

MIN.

IND.

(µH)

0.81

1.10

1.44

1.82

2.24

2.72

3.23

3.79

4.40

5.74

6.49

8.10

9.90

11.87

15.17

18.87

22.98

25.94

32.40

37.72

45.44

56.10

67.88

80.78

100.73

122.88

150.89

181.76

224.40

266.61

317.77

379.24

465.32

560.19

679.39

818.63

1018.08

LEAD

DIAMETER

"A"

0.032 [0.813]

0.029 [0.737]

0.025 [0.635]

0.023 [0.584]

0.020 [0.508]

0.018 [0.457]

0.016 [0.406]

0.014 [0.356]

0.013 [0.330]

0.011 [0.279]

0.010 [0.254]

*The DC current values listed are typical values that drop the nominal inductance by the percent listed.

Inductors Toroid, High Current

TJ

Vishay Dale

Document Number 34079

Revision 16-Nov-04

For technical questions, contact Magnetics@vishay.com www.vishay.com

51

STANDARD ELECTRICAL SPECIFICATIONS in inches [millimeters]

*The DC current values listed are typical values that drop the nominal inductance by the percent listed.

INDUCTANCE SHIFT WITH DC CURRENT*

MODEL

TJ4-XX

TJ5-XX

IND.

(µH)

1.2

1.5

2.2

2.7

3.3

4.7

5.6

6.8

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

1200.0

1500.0

1.2

1.5

2.2

2.7

3.9

4.7

5.6

6.8

8.2

10.0

12.0

TOL.

± 20%

± 15%

± 20%

± 15%

± 20%

± 15%

± 20%

± 25%

± 15%

± 25%

± 15%

NOM.

DCR

(Ohms)

0.006

0.007

0.008

0.009

0.010

0.011

0.013

0.015

0.017

0.019

0.021

0.024

0.025

0.028

0.031

0.040

0.045

0.062

0.070

0.079

0.105

0.118

0.162

0.181

0.243

0.269

0.297

0.406

0.452

0.617

0.684

0.952

0.006

0.007

0.008

0.009

0.010

0.011

0.012

0.013

0.015

0.016

RATED

CUR-

RENT

(Amps)

10.7

10.2

9.7

9.5

8.8

8.5

8.3

8.1

7.8

7.4

7.1

6.8

6.7

6.5

6.1

5.8

5.7

5.5

5.2

4.6

4.4

3.7

3.5

3.3

2.9

2.7

2.3

2.2

1.9

1.8

1.7

1.4

1.3

1.1

1.0

0.9

10.1

9.5

9.0

8.6

8.2

7.9

7.7

7.5

7.3

7.0

6.9

10%

CUR-

RENT

(Amps)

8.75

7.29

6.25

5.47

4.86

4.38

3.98

3.65

3.13

2.92

2.57

2.30

2.19

1.99

1.75

1.56

1.46

1.33

1.22

1.12

1.02

0.91

0.83

0.74

0.68

0.62

0.55

0.50

0.46

0.42

0.39

0.35

0.32

0.29

0.26

0.24

10.63

8.86

7.60

6.65

5.91

5.32

4.83

4.43

4.09

3.54

3.32

MIN.

IND.

(µH)

0.83

1.20

1.63

2.13

2.70

3.33

4.03

4.79

6.52

7.49

9.62

12.01

13.31

16.11

20.80

26.09

29.95

36.24

43.13

50.62

61.53

76.67

93.48

115.84

136.30

167.75

207.68

251.88

300.33

359.93

424.92

519.96

624.59

768.84

916.99

1151.27

0.88

1.27

1.72

2.25

2.85

3.52

4.26

5.07

5.95

7.92

9.01

20%

CUR-

RENT

(Amps)

14.14

11.78

10.10

8.84

7.85

7.07

6.43

5.89

5.05

4.71

4.16

3.72

3.53

3.21

2.83

2.52

2.36

2.14

1.96

1.81

1.64

1.47

1.33

1.20

1.10

1.00

0.89

0.81

0.74

0.68

0.63

0.57

0.52

0.47

0.43

0.38

17.18

14.32

12.27

10.74

9.54

8.59

7.81

7.16

6.61

5.73

5.37

MIN.

IND.

(µH)

0.74

1.06

1.45

1.89

2.40

2.96

3.58

4.26

5.80

6.66

8.55

10.68

11.83

14.32

18.49

23.19

26.62

32.21

38.34

44.99

54.69

68.15

83.09

102.97

121.16

149.11

184.61

223.89

266.96

319.94

377.71

462.19

555.19

683.42

815.11

1023.35

0.78

1.13

1.53

2.00

2.53

3.13

3.78

4.50

5.29

7.04

8.01

30%

CUR-

RENT

(Amps)

20.20

16.83

14.43

12.62

11.22

10.10

9.18

8.42

7.21

6.73

5.94

5.31

5.05

4.59

4.04

3.61

3.37

3.06

2.81

2.59

2.35

2.10

1.91

1.71

1.58

1.42

1.28

1.16

1.06

0.97

0.89

0.81

0.74

0.66

0.61

0.54

24.54

20.45

17.53

15.34

13.63

12.27

11.16

10.23

9.44

8.18

7.67

MIN.

IND.

(µH)

0.65

0.93

1.27

1.66

2.10

2.59

3.13

3.73

5.07

5.82

7.48

9.34

10.35

12.53

16.18

20.29

23.29

28.19

33.54

39.37

47.86

59.63

72.70

90.10

106.01

130.47

161.53

195.90

233.59

279.95

330.49

404.41

485.79

597.99

713.22

895.43

0.68

0.99

1.34

1.75

2.22

2.74

3.31

3.94

4.63

6.16

7.01

40%

CUR-

RENT

(Amps)

26.26

21.88

18.75

16.41

14.59

13.13

11.93

10.94

9.38

8.75

7.72

6.91

6.56

5.97

5.25

4.69

4.38

3.98

3.65

3.37

3.05

2.73

2.48

2.23

2.05

1.85

1.66

1.51

1.38

1.26

1.16

1.05

0.96

0.86

0.79

0.71

31.90

26.59

22.79

19.94

17.72

15.95

14.50

13.29

12.27

10.63

9.97

LEAD

DIAMETER

"A"

0.032 [0.813]

0.029 [0.737]

0.025 [0.635]

0.023 [0.584]

0.020 [0.508]

0.018 [0.457]

0.016 [0.406]

0.014 [0.356]

0.013 [0.330]

0.032 [0.813]

MIN.

IND.

(µH)

0.55

0.80

1.09

1.42

1.80

2.22

2.68

3.19

4.35

4.99

6.41

8.01

8.87

10.74

13.87

17.39

19.97

24.16

28.75

33.74

41.02

51.11

62.32

77.23

90.87

111.83

138.46

167.92

200.22

239.95

283.28

346.64

416.39

512.56

611.33

767.51

0.59

0.84

1.15

1.50

1.90

2.35

2.84

3.38

3.96

5.28

6.01

NOM.

IND.

@ 0 DC

AMPS

(µH)

1.09

1.57

2.13

2.78

3.52

4.35

5.26

6.26

8.53

9.79

12.57

15.70

17.40

21.05

27.19

34.10

39.15

47.37

56.38

66.16

80.43

100.22

122.19

151.42

178.18

219.28

271.48

329.25

392.59

470.50

555.45

679.69

816.45

1005.02

1198.69

1504.93

1.15

1.66

2.25

2.94

3.73

4.60

5.57

6.62

7.77

10.35

11.78

Inductors Toroid, High Current

Document Number 34079

Revision 16-Nov-04

TJ

Vishay Dale

For technical questions, contact Magnetics@vishay.comwww.vishay.com

52

STANDARD ELECTRICAL SPECIFICATIONS in inches [millimeters]

INDUCTANCE SHIFT WITH DC CURRENT*

NOM.

IND.

@ 0 DC

AMPS

(µH)

14.90

18.40

22.26

26.50

33.53

38.69

47.10

56.35

66.42

81.14

97.34

119.65

149.45

182.57

219.01

272.73

332.35

389.34

469.25

556.60

684.66

825.98

994.01

1207.22

1507.01

1.12

1.98

3.10

4.46

6.08

7.94

10.04

12.40

15.00

17.86

20.96

27.90

31.74

40.18

44.76

54.68

65.60

83.82

97.22

119.16

151.90

179.06

10%

CUR-

RENT

(Amps)

2.95

2.66

2.42

2.22

1.97

1.83

1.66

1.52

1.40

1.27

1.16

1.04

0.93

0.84

0.77

0.69

0.63

0.58

0.53

0.48

0.44

0.40

0.36

0.33

0.29

22.38

16.78

13.43

11.19

9.59

8.39

7.46

6.71

6.10

5.59

5.16

4.48

4.20

3.73

3.53

3.20

2.92

2.58

2.40

2.17

1.92

1.77

MIN.

IND.

(µH)

11.40

14.08

17.03

20.27

25.65

29.59

36.03

43.11

50.81

62.08

74.46

91.53

114.33

139.67

167.54

208.64

254.25

297.85

358.97

425.80

523.77

631.87

760.42

923.53

1152.86

0.85

1.52

2.37

3.41

4.65

6.07

7.68

9.49

11.48

13.66

16.03

21.34

24.28

30.73

34.24

41.83

50.18

64.13

74.37

91.16

116.20

136.98

20%

CUR-

RENT

(Amps)

4.77

4.29

3.90

3.58

3.18

2.96

2.68

2.45

2.26

2.05

1.87

1.68

1.51

1.36

1.24

1.12

1.01

0.93

0.85

0.78

0.70

0.64

0.58

0.53

0.47

36.15

27.11

21.69

18.08

15.49

13.56

12.05

10.85

9.86

9.04

8.34

7.23

6.78

6.03

5.71

5.16

4.72

4.17

3.87

3.50

3.10

2.85

MIN.

IND.

(µH)

10.13

12.51

15.14

18.02

22.80

26.31

32.03

38.32

45.17

55.18

66.19

81.36

101.63

124.15

148.92

185.46

226.00

264.75

319.09

378.49

465.57

561.66

675.93

820.91

1024.76

0.76

1.35

2.11

3.04

4.13

5.40

6.83

8.43

10.20

12.14

14.25

18.97

21.59

27.32

30.44

37.19

44.61

57.00

66.11

81.03

103.29

121.76

30%

CUR-

RENT

(Amps)

6.82

6.14

5.58

5.11

4.54

4.23

3.83

3.51

3.23

2.92

2.67

2.41

2.15

1.95

1.78

1.59

1.44

1.33

1.21

1.12

1.01

0.92

0.83

0.76

0.68

51.65

38.73

30.99

25.82

22.13

19.37

17.22

15.49

14.09

12.91

11.92

10.33

9.68

8.61

8.15

7.38

6.74

5.96

5.53

5.00

4.43

4.08

40%

CUR-

RENT

(Amps)

8.86

7.98

7.25

6.65

5.91

5.50

4.99

4.56

4.20

3.80

3.47

3.13

2.80

2.53

2.31

2.07

1.88

1.73

1.58

1.45

1.31

1.19

1.09

0.98

0.88

67.14

50.35

40.28

33.57

28.77

25.18

22.38

20.14

18.31

16.78

15.49

13.43

12.59

11.19

10.60

9.59

8.76

7.75

7.19

6.50

5.75

5.30

MIN.

IND.

(µH)

7.60

9.38

11.35

13.51

17.10

19.73

24.02

28.74

33.88

41.38

49.64

61.02

76.22

93.11

111.69

139.09

169.50

198.57

239.32

283.87

349.18

421.25

506.95

615.68

768.57

0.57

1.01

1.58

2.28

3.10

4.05

5.12

6.32

7.65

9.11

10.69

14.23

16.19

20.49

22.83

27.89

33.45

42.75

49.58

60.77

77.47

91.32

*The DC current values listed are typical values that drop the nominal inductance by the percent listed.

RATED

CUR-

RENT

(Amps)

6.6

6.4

6.2

6.0

5.7

5.5

5.3

5.2

5.1

5.0

4.9

4.8

4.7

4.6

4.2

3.7

3.5

2.9

2.8

2.3

2.2

2.1

1.7

1.6

1.3

16.0

15.2

14.5

13.9

13.3

12.7

12.5

11.8

11.5

11.0

10.7

10.4

10.0

9.5

9.2

8.8

8.6

8.5

TOL.

± 15%

± 20%

± 15%

± 25%

± 15%

IND.

(µH)

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

1200.0

1500.0

1.2

2.2

3.3

4.7

5.6

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

LEAD

DIAMETER

"A"

0.032 [0.813]

0.029 [0.737]

0.025 [0.635]

0.023 [0.584]

0.020 [0.508]

0.018 [0.457]

0.045 [1.14]

MIN.

IND.

(µH)

8.87

10.95

13.25

15.77

19.95

23.02

28.03

33.53

39.52

48.28

57.91

71.19

88.93

108.63

130.31

162.28

197.75

231.66

279.20

331.18

407.38

491.46

591.44

718.30

896.67

0.66

1.18

1.84

2.66

3.62

4.72

5.98

7.38

8.93

10.62

12.47

16.60

18.89

23.90

26.63

32.54

39.03

49.88

57.84

70.90

90.38

106.54

DCR

MAX.

(Ohms)

0.017

0.019

0.021

0.023

0.025

0.027

0.029

0.032

0.035

0.038

0.042

0.047

0.054

0.060

0.067

0.092

0.104

0.138

0.154

0.205

0.232

0.260

0.349

0.393

0.539

0.004

0.005

0.006

0.007

0.008

0.009

0.010

0.011

0.012

0.014

0.015

0.017

0.019

0.021

0.023

0.025

0.027

0.031

0.033

MODEL

TJ5-XX

TJ6-XX

Inductors Toroid, High Current

TJ

Vishay Dale

Document Number 34079

Revision 16-Nov-04

For technical questions, contact Magnetics@vishay.com www.vishay.com

53

STANDARD ELECTRICAL SPECIFICATIONS in inches [millimeters]

INDUCTANCE SHIFT WITH DC CURRENT*

MODEL

TJ6-XX

TJ7-XX

IND.

(µH)

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

1200.0

1500.0

1800.0

2200.0

2700.0

1.2

2.2

2.7

3.9

5.6

6.8

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

1200.0

1500.0

TOL.

± 15%

± 20%

± 15%

± 20%

± 15%

± 20%

± 15%

± 20%

± 15%

LEAD

DIAMETER

"A"

0.045 [1.14]

0.040 [1.02]

0.036 [0.914]

0.032 [0.813]

0.029 [0.737]

0.025 [0.635]

0.023 [0.584]

0.045 [1.14]

0.040 [1.02]

0.036 [0.914]

DCR

MAX.

(Ohms)

0.037

0.058

0.065

0.070

0.101

0.110

0.129

0.143

0.160

0.209

0.238

0.323

0.363

0.499

0.005

0.006

0.007

0.008

0.009

0.010

0.011

0.012

0.013

0.014

0.015

0.016

0.018

0.019

0.020

0.022

0.024

0.026

0.027

0.030

0.033

0.036

0.040

0.046

0.051

0.053

0.060

0.066

0.090

0.101

0.136

0.152

0.174

RATED

CUR-

RENT

(Amps)

8.4

7.4

7.0

6.7

5.5

5.3

4.4

4.2

4.0

3.3

3.1

2.6

2.5

2.0

16.0

15.5

14.9

14.4

13.5

13.0

12.8

12.2

11.6

11.2

10.8

10.5

10.0

9.6

9.2

8.9

8.6

8.5

8.4

8.3

8.2

7.9

7.5

7.2

5.9

5.6

4.7

4.4

4.2

10%

CUR-

RENT

(Amps)

1.60

1.43

1.29

1.20

1.08

1.00

0.91

0.83

0.75

0.69

0.61

0.56

0.50

0.45

21.41

17.13

14.28

12.24

10.71

9.52

8.57

7.79

7.14

6.12

5.71

5.35

4.76

4.28

3.89

3.57

3.29

2.95

2.68

2.45

2.25

1.99

1.82

1.65

1.48

1.34

1.24

1.13

1.03

0.93

0.85

0.77

0.70

0.63

MIN.

IND.

(µH)

167.33

209.55

256.50

297.48

364.64

425.83

519.45

622.38

768.37

911.04

1147.81

1365.98

1677.98

2077.81

0.99

1.55

2.23

3.04

3.97

5.02

6.20

7.50

8.92

12.15

13.94

15.86

20.08

24.79

29.99

35.69

41.89

52.11

63.45

75.91

89.48

114.57

136.88

167.55

208.45

253.81

295.02

357.91

426.88

524.47

632.10

763.47

922.29

1146.10

20%

CUR-

RENT

(Amps)

2.58

2.31

2.09

1.94

1.75

1.62

1.47

1.34

1.21

1.11

0.99

0.90

0.82

0.73

34.59

27.67

23.06

19.77

17.30

15.37

13.84

12.58

11.53

9.88

9.22

8.65

7.69

6.92

6.29

5.77

5.32

4.77

4.32

3.95

3.64

3.22

2.94

2.66

2.39

2.16

2.01

1.82

1.67

1.50

1.37

1.25

1.13

1.02

MIN.

IND.

(µH)

148.74

186.26

228.00

264.43

324.13

378.51

461.74

553.22

682.99

809.81

1020.27

1214.21

1491.54

1846.95

0.88

1.38

1.98

2.70

3.53

4.46

5.51

6.66

7.93

10.80

12.39

14.10

17.85

22.03

26.66

31.73

37.23

46.32

56.40

67.47

79.54

101.84

121.67

148.94

185.29

225.61

262.24

318.14

379.45

466.20

561.87

678.64

819.81

1018.76

30%

CUR-

RENT

(Amps)

3.69

3.30

2.98

2.77

2.50

2.31

2.09

1.91

1.72

1.58

1.41

1.29

1.16

1.05

49.42

39.53

32.95

28.24

24.71

21.96

19.77

17.97

16.47

14.12

13.18

12.35

10.98

9.88

8.99

8.24

7.60

6.82

6.18

5.65

5.20

4.60

4.21

3.80

3.41

3.09

2.86

2.60

2.38

2.15

1.96

1.78

1.62

1.45

MIN.

IND.

(µH)

111.56

139.70

171.00

198.32

243.09

283.88

346.30

414.92

512.24

607.36

765.20

910.66

1118.65

1385.21

0.66

1.03

1.49

2.02

2.64

3.35

4.13

5.00

5.95

8.10

9.29

10.58

13.38

16.52

19.99

23.79

27.93

34.74

42.30

50.60

59.65

76.38

91.25

111.70

138.97

169.21

196.68

238.61

284.58

349.65

421.40

508.98

614.86

764.07

*The DC current values listed are typical values that drop the nominal inductance by the percent listed.

NOM.

IND.

@ 0 DC

AMPS

(µH)

218.74

273.92

335.30

388.86

476.66

556.64

679.02

813.56

1004.40

1190.90

1500.40

1785.60

2193.44

2716.10

1.30

2.03

2.92

3.97

5.18

6.56

8.10

9.80

11.66

15.88

18.23

20.74

26.24

32.40

39.20

46.66

54.76

68.12

82.94

99.23

116.96

149.77

178.93

219.02

272.48

331.78

385.64

467.86

558.01

685.58

826.28

998.00

1205.60

1498.18

MIN.

IND.

(µH)

130.15

162.98

199.50

231.37

283.61

331.20

404.02

484.07

597.62

708.58

892.74

1062.43

1305.09

1616.08

0.77

1.20

1.74

2.36

3.08

3.90

4.82

5.83

6.94

9.45

10.84

12.34

15.62

19.28

23.33

27.76

32.58

40.53

49.35

59.04

69.59

89.11

106.46

130.32

162.13

197.41

229.46

278.37

332.02

407.92

491.64

593.81

717.33

891.41

40%

CUR-

RENT

(Amps)

4.80

4.29

3.87

3.60

3.25

3.01

2.72

2.49

2.24

2.06

1.83

1.68

1.51

1.36

64.24

51.39

42.83

36.71

32.12

28.55

25.70

23.36

21.41

18.36

17.13

16.06

14.28

12.85

11.68

10.71

9.88

8.86

8.03

7.34

6.76

5.98

5.47

4.94

4.43

4.02

3.72

3.38

3.10

2.79

2.54

2.32

2.11

1.89

Inductors Toroid, High Current

Document Number 34079

Revision 16-Nov-04

TJ

Vishay Dale

For technical questions, contact Magnetics@vishay.comwww.vishay.com

54

INDUCTANCE SHIFT WITH DC CURRENT*

IND.

(µH)

MODEL

*The DC current values listed are typical values that drop the nominal inductance by the percent listed.

TOL.

DCR

MAX.

(Ohms)

RATED

CUR-

RENT

(Amps

NOM.

IND.

@ 0 DC

AMPS

(µH)

MIN.

IND.

(µH)

20%

CUR-

RENT

(Amps)

MIN.

IND.

(µH)

30%

CUR-

RENT

(Amps)

40%

CUR-

RENT

(Amps)

MIN.

IND.

(µH)

LEAD

DIAMETER

"A"

MIN.

IND.

(µH)

10%

CUR-

RENT

(Amps)

STANDARD ELECTRICAL SPECIFICATIONS in inches [millimeters]

TJ7-XX

TJ8-XX

TJ9-XX

1800.0

2200.0

2700.0

1.5

2.7

3.9

4.7

6.8

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

1200.0

1500.0

1800.0

2200.0

2700.0

3300.0

3900.0

1.5

2.7

3.9

5.6

8.2

10.0

± 15%

± 20%

± 15%

± 20%

± 15%

± 20%

± 15%

0.233

0.263

0.359

0.005

0.006

0.007

0.008

0.009

0.010

0.011

0.012

0.013

0.014

0.015

0.016

0.017

0.019

0.021

0.022

0.024

0.025

0.027

0.029

0.032

0.034

0.036

0.040

0.044

0.047

0.053

0.058

0.064

0.071

0.077

0.104

0.118

0.159

0.179

0.203

0.277

0.304

0.004

0.005

0.006

0.007

0.008

0.009

3.5

3.3

2.7

18.5

18.0

17.3

16.6

15.5

15.0

14.1

13.4

12.8

12.2

11.7

11.1

10.6

10.1

9.6

9.2

8.7

8.3

7.9

7.6

7.2

6.9

6.6

6.2

6.0

5.1

4.9

4.2

4.0

3.9

3.3

3.2

20.0

1798.28

2205.23

2712.61

1.60

2.50

3.60

4.90

6.40

8.10

10.00

12.10

14.40

16.90

22.50

25.60

32.40

40.00

48.40

57.60

67.60

84.10

102.40

122.50

152.10

176.40

220.90

270.40

324.90

384.40

476.10

562.50

672.40

828.10

1000.0

1210.00

1488.40

1795.60

2190.40

2689.60

3312.40

3880.90

1.44

2.56

4.00

5.76

7.84

10.24

0.57

0.52

0.47

26.12

20.90

17.41

14.93

13.06

11.61

10.45

9.50

8.71

8.04

6.97

6.53

5.80

5.22

4.75

4.35

4.02

3.60

3.27

2.99

2.68

2.49

2.22

2.01

1.83

1.69

1.51

1.39

1.27

1.15

1.04

0.95

0.86

0.78

0.71

0.64

0.57

0.53

50.35

37.76

30.21

25.17

21.58

18.88

1375.68

1687.00

2075.15

1.22

1.91

2.75

3.75

4.90

6.20

7.65

9.26

11.02

12.93

17.21

19.58

24.79

30.60

37.03

44.06

51.71

64.34

78.34

93.71

116.36

134.95

168.99

206.86

248.55

294.07

364.22

430.31

514.39

633.50

765.00

925.65

1138.63

1373.63

1675.66

2057.54

2533.99

2968.89

1.10

1.96

3.06

4.41

6.00

7.83

0.93

0.84

0.76

42.20

33.76

28.13

24.11

21.10

18.75

16.88

15.34

14.07

12.98

11.25

10.55

9.38

8.44

7.67

7.03

6.49

5.82

5.27

4.82

4.33

4.02

3.59

3.25

2.96

2.72

2.45

2.25

2.06

1.85

1.69

1.53

1.38

1.26

1.14

1.03

0.93

0.86

81.33

61.00

48.80

40.66

34.85

30.50

1222.83

1499.55

1844.57

1.09

1.70

2.45

3.33

4.35

5.51

6.80

8.23

9.79

11.49

15.30

17.41

22.03

27.20

32.91

39.17

45.97

57.19

69.63

83.30

103.43

119.95

150.21

183.87

220.93

261.39

323.75

382.50

457.23

563.11

680.00

822.80

1012.11

1221.01

1489.47

1828.93

2252.43

2639.01

0.98

1.74

2.72

3.92

5.33

6.96

1.33

1.20

1.08

60.28

48.22

40.19

34.45

30.14

26.79

24.11

21.92

20.09

18.55

16.07

15.07

13.40

12.06

10.96

10.05

9.27

8.31

7.53

6.89

6.18

5.74

5.13

4.64

4.23

3.89

3.49

3.21

2.94

2.65

2.41

2.19

1.98

1.80

1.63

1.47

1.32

1.22

116.18

87.14

69.71

58.09

49.79

43.57

1069.98

1312.11

1614.00

0.95

1.49

2.14

2.92

3.81

4.82

5.95

7.20

8.57

10.06

13.39

15.23

19.28

23.80

28.80

34.27

40.22

50.04

60.93

72.89

90.50

104.96

131.44

160.89

193.32

228.72

283.28

334.69

400.08

492.72

595.00

719.95

885.60

1068.38

1303.29

1600.31

1970.88

2309.14

0.86

1.52

2.38

3.43

4.66

6.09

1.72

1.56

1.40

78.36

62.69

52.24

44.78

39.18

34.83

31.35

28.50

26.12

24.11

20.90

19.59

17.41

15.67

14.25

13.06

12.06

10.81

9.80

8.96

8.04

7.46

6.67

6.03

5.50

5.06

4.54

4.18

3.82

3.44

3.13

2.85

2.57

2.34

2.12

1.91

1.72

1.59

151.04

113.28

90.62

75.52

64.73

56.64

917.12

1124.66

1383.43

0.82

1.28

1.84

2.50

3.26

4.13

5.10

6.17

7.34

8.62

11.48

13.06

16.52

20.40

24.68

29.38

34.48

42.89

52.22

62.48

77.57

89.96

112.66

137.90

165.70

196.04

242.81

286.88

342.92

422.33

510.00

617.10

759.08

915.76

1117.10

1371.70

1689.32

1979.26

0.73

1.31

2.04

2.94

4.00

5.22

0.032 [0.813]

0.029 [0.737]

0.051 [1.30]

0.045 [1.14]

0.040 [1.02]

0.036 [0.914]

0.064 [1.63]

Inductors Toroid, High Current

TJ

Vishay Dale

Document Number 34079

Revision 16-Nov-04

For technical questions, contact Magnetics@vishay.com www.vishay.com

55

STANDARD ELECTRICAL SPECIFICATIONS in inches [millimeters]

INDUCTANCE SHIFT WITH DC CURRENT*

MODEL

TJ9-XX

IND.

(µH)

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

1200.0

1500.0

1800.0

2200.0

2700.0

3300.0

3900.0

4700.0

5600.0

TOL.

± 20%

± 15%

± 20%

± 15%

DCR

MAX.

(Ohms)

0.010

0.011

0.012

0.013

0.014

0.015

0.016

0.017

0.018

0.019

0.020

0.021

0.022

0.025

0.028

0.030

0.033

0.036

0.038

0.042

0.043

0.048

0.054

0.059

0.082

0.091

0.118

0.131

0.147

0.165

0.181

0.201

0.224

RATED

CUR-

RENT

(Amps)

20.0

19.9

19.0

18.3

17.6

17.0

15.9

15.3

14.7

14.0

13.4

12.9

12.4

11.9

11.3

10.7

10.3

9.8

9.3

8.9

8.4

8.0

7.6

5.2

5.1

5.0

NOM.

IND.

@ 0 DC

AMPS

(µH)

12.96

16.00

19.36

23.04

27.04

31.36

40.96

46.24

57.76

70.56

84.64

100.00

116.64

153.76

184.96

219.04

268.96

324.00

384.16

466.56

556.96

676.00

829.44

998.56

1211.04

1505.44

1797.76

2190.24

2704.00

3317.76

3893.76

4678.56

5595.04

10%

CUR-

RENT

(Amps)

16.78

15.10

13.73

12.59

11.62

10.79

9.44

8.88

7.95

7.19

6.57

6.04

5.59

4.87

4.44

4.08

3.68

3.36

3.08

2.80

2.56

2.32

2.10

1.91

1.74

1.56

1.42

1.29

1.16

1.05

0.97

0.88

0.81

30%

CUR-

RENT

(Amps)

38.73

34.85

31.69

29.05

26.81

24.90

21.78

20.50

18.34

16.60

15.15

13.94

12.91

11.24

10.25

9.42

8.50

7.75

7.11

6.45

5.91

5.36

4.84

4.41

4.01

3.59

3.29

2.98

2.68

2.42

2.23

2.04

1.86

LEAD

DIAMETER

"A"

0.064 [1.63]

0.057 [1.45]

0.051 [1.30]

MIN.

IND.

(µH)

6.61

8.16

9.87

11.75

13.79

15.99

20.89

23.58

29.46

35.99

43.17

51.00

59.49

78.42

94.33

111.71

137.17

165.24

195.92

237.95

284.05

344.76

423.01

509.27

617.63

767.77

916.86

1117.02

1379.04

1692.06

1985.82

2386.07

2853.47

MIN.

IND.

(µH)

7.71

9.52

11.52

13.71

16.09

18.66

24.37

27.51

34.37

41.98

50.36

59.50

69.40

91.49

110.05

130.33

160.03

192.78

228.58

277.60

331.39

402.22

493.52

594.14

720.57

895.74

1069.67

1303.19

1608.88

1974.07

2316.79

2783.74

3329.05

40%

CUR-

RENT

(Amps)

50.35

45.31

41.19

37.76

34.85

32.37

28.32

26.65

23.85

21.58

19.70

18.12

16.78

14.62

13.33

12.25

11.05

10.07

9.25

8.39

7.68

6.97

6.29

5.74

5.21

4.67

4.27

3.87

3.49

3.15

2.90

2.65

2.42

MIN.

IND.

(µH)

9.91

12.24

14.81

17.63

20.69

23.99

31.33

35.37

44.19

53.98

64.75

76.50

89.23

117.63

141.49

167.57

205.75

247.86

293.88

356.92

426.07

517.14

634.52

763.90

926.45

1151.66

1375.29

1675.53

2068.56

2538.09

2978.73

3579.10

4280.21

MIN.

IND.

(µH)

8.81

10.88

13.16

15.67

18.39

21.32

27.85

31.44

39.28

47.98

57.56

68.00

79.32

104.56

125.77

148.95

182.89

220.32

261.23

317.26

378.73

459.68

564.02

679.02

823.51

1023.70

1222.48

1489.36

1838.72

2256.08

2647.76

3181.42

3804.63

*The DC current values listed are typical values that drop the nominal inductance by the percent listed.

ORDERING INFORMATION

1U

MOUNTING/COATING

CODE

1U =Unmounted vertical/uncoated

(may not be self supporting).

2U =Unmounted horizontal/uncoated.

330µH

INDUCTANCE

VALUE

15%

TOLERANCE

TJ5

MODEL

20%

CUR-

RENT

(Amps)

27.11

24.40

22.18

20.33

18.77

17.43

15.25

14.35

12.84

11.62

10.61

9.76

9.04

7.87

7.18

6.59

5.95

5.42

4.98

4.52

4.14

3.75

3.39

3.09

2.80

2.52

2.30

2.09

1.88

1.69

1.56

1.43

1.30

Inductors Toroid, High Current

MARKING

— Vishay Dale

— Model number

— Date code

Legal Disclaimer Notice

Vishay

Document Number: 91000 www.vishay.com

Revision: 08-Apr-05 1

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