VSMB14940 Datasheet, PDF (1/6 Pages) Vishay Siliconix – High Speed Infrared Emitting Diodes, 940 nm, GaAlAs, MQW

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VSMB14940
Vishay Semiconductors
High Speed Infrared Emitting Diodes, 940 nm, GaAlAs, MQW
DESCRIPTION
VSMB14940 is an infrared, 940 nm, side looking emitting
diode in GaAlAs multi quantum well (MQW) technology
with high radiant power and high speed, molded in
clear, untinted PCB based package (with lens) for surface
mounting (SMD).
APPLICATIONS
• Emitter for remote control
• IR touch panels
• Photointerrupters
• Optical switch
FEATURES
• Package type: surface mount
• Package form: side view
• Dimensions (L x W x H in mm): 3.2 x 2.51 x 1.2
• Peak wavelength: _p = 940 nm
• High reliability
• High radiant power
• Very high radiant intensity
• Angle of half intensity:  = ± 9°
• Suitable for high pulse current operation
• Floor life: 168 h, MSL 3, according to J-STD-020
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
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PRODUCT SUMMARY
COMPONENT
VSMB14940
I_e (mW/sr)
35
Note
• Test conditions see table “Basic Characteristics“
 (deg)
±9
_p (nm)
940
t_r (ns)
15
ORDERING INFORMATION
ORDERING CODE
VSMB14940
Note
• MOQ: minimum order quantity
PACKAGING
Tape and reel
REMARKS
MOQ: 1500 pcs, 1500 pcs/reel
PACKAGE FORM
Side view
ABSOLUTE MAXIMUM RATINGS (T_amb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
Reverse voltage
Forward current
Surge forward current
Power dissipation
Junction temperature
Operating temperature range
Storage temperature range
Soldering temperature
Thermal resistance junction/ambient
t_p = 100 μs
acc. figure 10, J-STD-020
J-STD-051, soldered on PCB
V_R
I_F
I_FSM
P_V
T_j
T_amb
T_stg
T_sd
R_thJA
5
70
500
112
100
-40 to +85
-40 to +100
260
580
UNIT
V
mA
mA
mW
°C
°C
°C
°C
K/W
Rev. 1.1, 12-Aug-15
1
Document Number: 84210
For technical questions, contact: [e-mail]
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