4/98
GBU6A THRU GBU6M
GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current - 6.0 Amperes
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
♦ This series is UL listed under the Recognized Component
Index, file number E54214
♦ High case dielectric
strength of 1500 VRMS
♦ Ideal for printed circuit boards
♦ Glass passivated chip junctions
♦ High surge overload rating
♦ High temperature soldering guaranteed:
260°C/10 seconds, 0.375" (9.5mm) lead length,
5lbs. (2.3kg) tension
MECHANICAL DATA
Case: Molded plastic body over passivated chip
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Mounting Position: Any (NOTE 2)
Mounting T orque: 5 in. - lb. max.
Weight: 0.15 ounce, 4.0 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
GBU GBU GBU GBU GBU GBU GBU
SYMBOLS 6A 6B 6D 6G 6J 6K 6M UNITS
Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts
Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 Volts
Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 Volts
Maximum average forward rectified
output current at TC=100°C (NOTE 1, 2) I(AV) 6.0 Amps
Peak forward surge current single sine-wave
superimposed on rated load (JEDEC Method) TJ=150°C IFSM 175.0 Amps
Rating for fusing (t<8.3ms) I2t 127.0 A2sec
Maximum instantaneous forward voltage drop
per leg at 6.0A VF1.0 Volts
Maximum DC reverse current at TA=25°C 5.0
rated DC blocking voltage per leg TA=125°C IR500.0 µA
Typical junction capacitance per leg (NOTE 3) CJ211.0 94.0 pF
Typical ther mal resistance per leg RΘJA 7.4
(NOTE 1, 2) RΘJC 2.2 °C/W
Operating junction and storage temperature range TJ, TSTG -55 to +150 °C
NOTES:
(1) Units case mounted on 2.6 x 1.4 x 0.06" thick (6.5 x 3.5 x 0.15 cm) Al. Plate heatsink
(2) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screws
(3) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
0.125 (3.2) x 45
o
CHAMFER
0.085 (2.16)
0.065 (1.65)
0.020 R (TYP.)
0.880 (22.3)
0.860 (21.8)
0.100 (2.54)
0.085 (2.16)
0.160 (4.1)
0.140 (3.5)
0.075
(1.9) R. 0.080
0.060 (2.03)
(1.52)
0.050 (1.27)
0.040 (1.02)
0.080
0.065(2.03)
(1.65) 0.210
0.190 (5.33)
(4.83)
Polarity shown on front side of case, positive lead by beveled corner
0.140 (3.56)
0.130 (3.30)
9
o
TYP.
5
o
TYP.
0.085 (2.16)
0.075 (1.90)
0.022 (0.56)
0.018 (0.46)
0.310 (7.9)
0.290 (7.4)
0.740 (18.8)
0.720 (18.3)
0.710 (18.0)
0.690 (17.5)
Dimensions in inches and (millimeters)
Case Style GBU
0 50 100 150
0
2.0
4.0
6.0
110100
25
50
75
100
125
150
175
0.4 0.6 0.8 1.0 1.2 1.4 1.6
0.01
0.1
1
10
100
0.1 1 10 100
10
100
1,000 100
0.01 0.1 1 10 100
0.1
1
10
020406080100
0.01
0.1
1
10
100
RATINGS AND CHARACTERISTICS CURVES GBU6A THRU GBU6M
FIG. 1 - DERATING CURVE OUTPUT RECTIFIED
CURRENT
CASE TEMPERATURE, °C
60 HZRESISTIVE OR INDUCTIVE LOAD
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
FIG. 3 - TYPICAL FORWARD CHARACTERISTICS
PER LEG
INSTANTANEOUS FORWARD CURRENT,
AMPERES
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
PER LEG
REVERSE VOLTAGE, VOLTS
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
TJ=25°C
HEAT-SINK MOUNTING,
2.6 x 1.4 x 0.06” THK
(6.5” x 3.5” x .15cm)
AL. PLATE
AVERAGE FORWARD OUTPUT CURRENT,
AMPERES
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
SINGLE SINE-WAVE
(JEDEC Method)
TJ=150°C
NUMBER OF CYCLES AT 60 HZ
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT PER LEG
TJ=125°C
FIG. 6 - TYPICAL TRANSIENT THERMAL
IMPEDANCE
TRANSIENT THERMAL IMPEDANCE,
°C\W
t, HEATING TIME, sec.
50 - 400V
600 - 1000V
50 - 400V
600 - 1000V
JUNCTION CAPACITANCE, pF
1.0 CYCLE
