TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 1Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
High Power Infrared Emitting Diode, RoHS Compliant,
940 nm, GaAlAs/GaAs
DESCRIPTION
TSML1000 is an infrared, 940 nm emitting diode in
GaAlAs/GaAs with high radiant power molded in a clear,
untinted plastic package (with lens) for surface mounting
(SMD).
FEATURES
• Package type: surface mount
• Package form: GW, RGW, yoke, axial
• Dimensions (L x W x H in mm): 2.5 x 2 x 2.7
• Peak wavelength: p = 940 nm
• High radiant power
• High radiant intensity
• Angle of half intensity: = ± 12°
• Low forward voltage
• Suitable for high pulse current operation
• Good spectral matching with Si photodetectors
• Versatile terminal configurations
• Package matches with detector TEMT1000
• Floor life: 168 h, MSL 3, acc. J-STD-020
• Compliant to RoHS Directive 2002/95/EC and in
accordance with WEEE 2002/96/EC
APPLICATIONS
• For remote control
• Punched tape readers
•Encoder
• Photointerrupters
Note
• Test conditions see table “Basic Characteristics”
Note
• MOQ: minimum order quantity
16852
TSML1000
TSML1030
TSML1040
TSML1020
PRODUCT SUMMARY
COMPONENT Ie (mW/sr) (deg) P (nm) tr (ns)
TSML1000 7 ± 12 940 800
TSML1020 7 ± 12 940 800
TSML1030 7 ± 12 940 800
TSML1040 7 ± 12 940 800
ORDERING INFORMATION
ORDERING CODE PACKAGING REMARKS PACKAGE FORM
TSML1000 Tape and reel MOQ: 1000 pcs, 1000 pcs/reel Reverse gullwing
TSML1020 Tape and reel MOQ: 1000 pcs, 1000 pcs/reel Gullwing
TSML1030 Tape and reel MOQ: 1000 pcs, 1000 pcs/reel Yoke
TSML1040 Bulk MOQ: 1000 pcs, 1000 pcs/bulk Axial leads
TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 2Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 1 - Power Dissipation Limit vs. Ambient Temperature Fig. 2 - Forward Current vs. Ambient Temperature
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage VR5V
Forward current IF100 mA
Peak forward current tp/T = 0.5, tp 100 μs IFM 200 mA
Surge forward current tp = 100 μs IFSM 1.0 A
Power dissipation PV190 mW
Junction temperature Tj100 °C
Operating temperature range Tamb - 40 to + 85 °C
Storage temperature range Tstg - 40 to + 100 °C
Soldering temperature t 5 s Tsd < 260 °C
Thermal resistance junction/ambient Soldered on PCB, pad dimensions:
4 mm x 4 mm RthJA 400 °C
P - Power Dissipation (mW)
V
0
20
40
60
80
100
120
140
160
180
200
T
amb - Ambient Temperature (°C)16187
100 90 80 70 60 50 40 30 20 10 0
0
20
40
60
80
100
120
16188
IF - Forward Current (mA)
0
Tamb - Ambient Temperature (°C)
90
80
70
60
50
40
30
20
10 100
BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Forward voltage IF = 20 mA, tp = 20 ms VF1.2 1.5 V
IF = 1 A, tp = 100 μs VF2.6 V
Temperature coefficient of VFIF = 1 mA TKVF - 1.8 mV/K
Reverse current VR = 5 V IR10 μA
Junction capacitance VR = 0 V, f = 1 MHz, E = 0 Cj25 pF
Radiant intensity IF = 20 mA, tp = 20 ms Ie3715mW/sr
Radiant power IF = 100 mA, tp = 20 ms e35 mW
Temperature coefficient of eIF = 20 mA TKe- 0.6 %/K
Angle of half intensity ± 12 deg
Peak wavelength IF = 100 mA p940 nm
Spectral bandwidth IF = 100 mA  50 nm
Temperature coefficient of pIF = 100 mA TKp0.2 nm/K
Rise time IF = 100 mA tr800 ns
Fall time IF = 100 mA tf800 ns
Virtual source diameter d1.2mm
TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 3Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Fig. 3 - Pulse Forward Current vs. Pulse Duration
Fig. 4 - Forward Current vs. Forward Voltage
Fig. 5 - Radiant Intensity vs. Forward Current
Fig. 6 - Radiant Power vs. Forward Current
Fig. 7 - Relative Radiant Intensity/Power vs. Ambient Temperature
Fig. 8 - Relative Radiant Power vs. Wavelength
10
100
1000
10 000
0.01 0.10 1.00 10.00 100.00
t
p- Pulse Duration (ms)14335
I - Forward Current (mA)
F
t
p /T = 0.01
0.05
0.2
0.5
1.0
0.1
0.02
V
F
- Forward Voltage (V)
13600
101
100
102
103
104
tP = 100 µs
tP/T = 0.001
0
I
F
- Forward Current (mA)
4
32
1
16189
103
101102104
100
0.1
1
10
1000
100
IF - Forward Current (mA)
Ie - Radiant Intensity (mW/sr)
- Radiant Power (mW)
e
I
F
- Forward Current (mA)
13602
10
3
10
1
10
2
10
4
10
0
0.1
1
10
1000
100
Φ
- 10 10 50 0 100
0
0.4
0.8
1.2
1.6
I
e rel
;
140
94 7993
I
F
= 20 mA
Φ
e rel
T
amb
- Ambient Temperature (°C)
890
0
0.25
0.5
0.75
1.0
1.25
λ - Wavelength (nm)
14291
- Relative Radiant Power
e rel
Φ
I
F
= 100 mA
990
940
TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 4Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 9 - Relative Radiant Intensity vs. Angular Displacement
PRECAUTIONS FOR USE
1. Over-current-proof
Customer must apply resistors for protection, otherwise
slight voltage shift will cause big current change (burn out
will happen).
2. Storage
2.1 Storage temperature and rel. humidity conditions are:
5 °C to 35 °C, R.H. 60 %.
2.2 Floor life must not exceed 168 h, acc. to JEDEC level 3,
J-STD-020.
Once the package is opened, the products should be
used within a week. Otherwise, they should be kept in a
damp proof box with desiccant.
Considering tape life, we suggest to use products within
one year from production date.
2.3 If opened more than one week in an atmosphere 5 °C to
35 °C, R.H. 60 %, devices should be treated at 60 °C
± 5 °C for 15 h.
2.4 If humidity indicator in the package shows pink color
(normal blue), then devices should be treated with the
same conditions as 2.3.
REFLOW SOLDER PROFILE
Fig. 10 - Lead Tin (SnPb) Reflow Solder Profile
Fig. 11 - Lead (Pb)-Free Reflow Solder Profile acc. J-STD-020
Ie rel - Relative Intensity
18234
0.6
0.9
0.8
0°
30°
10° 20°
40°
50°
60°
70°
80°
0.7
1.0
0.6
0.4
0.2
0
0.2
0.4
60
80
100
120
140
160
180
200
220
240
260
0 20 40 60 80 100 120 140 160 180 200 220
Time (s)
Temperature (°C)
17172
+ 5 °C/s
5 s
60 s to 120 s
- 5 °C/s
TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 5Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
PACKAGE DIMENSIONS in millimeters: TSML1000
PACKAGE DIMENSIONS in millimeters: TSML1020
16159
16160
3.8 ± 0.2
Ø 1.9 ± 0.2
0.3
0.15 ± 0.05
0.75
1.4
2.7 ± 0.2
0.85
2.5 ± 0.2
1.1
2 ± 0.2
0.5
0.4
CA
4.5 ± 0.1
2.3 ± 0.1
1 ± 0.1
TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 6Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
PACKAGE DIMENSIONS in millimeters: TSML1030
PACKAGE DIMENSIONS in millimeters: TSML1040
16228
16760
TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 7Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
REEL DIMENSIONS in millimeters
TAPING DIMENSIONS in millimeters: TSML1000
Issue: 3; 11.06.08
Drawing-No.: 9.800-5080.01-4
Leader and trailer tape:
Parts mounted
Empty trailer (200 mm, min.)
Empty leader (400 mm, min.)
Direction of pulling out
Unreel direction
60.2 ±0.5
178 ±1
2.5
±0.5
Label posted here
coming out from reel
Tape position
X
X
13 ± 0.5
13.2 ±1.5
16 ±0.2
18033
18030
3.05 ± 0.1
0.3 Ø 1.55 ± 0.05
4 ± 0.1
2 ± 0.05
4 ± 0.1
1.75 ± 0.15.5 ± 0.05
12 ± 0.3
Top tape
Push pin through hole
Quantity per reel: 1000 pcs or 5000 pcs
Feed direction
Anode
TSML1000, TSML1020, TSML1030, TSML1040
www.vishay.com Vishay Semiconductors
Rev. 2.0, 30-Jun-11 8Document Number: 81033
For technical questions, contact: emittertechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TAPING DIMENSIONS in millimeters: TSML1020
TAPING DIMENSIONS in millimeters: TSML1030
18031
3.05 ± 0.1
0.3 Ø 1.55 ± 0.05
4 ± 0.1
2 ± 0.05
4 ± 0.1
1.75 ± 0.1
5.5 ± 0.05
12 ± 0.3
Top tape
Push pin through hole
Quantity per reel: 1000 pcs or 5000 pcs
Feed direction
Anode
18032
3.05 ± 0.1
0.3 Ø 1.55 ± 0.05
4 ± 0.1
2 ± 0.05
4 ± 0.1
1.75 ± 0.15.5 ± 0.05
12 ± 0.3
Top tape
Push pin through hole Quantity per reel: 1000 pcs or 5000 pcs
Feed direction
Anode
Legal Disclaimer Notice
www.vishay.com Vishay
Revision: 02-Oct-12 1Document Number: 91000
Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.