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參數(shù)資料
| 型號： | VSLB3940 |
| 廠商： | VISHAY SEMICONDUCTORS |
| 元件分類： | 光電檢測器 |
| 英文描述： | Infrared LED, 3 mm, 1 ELEMENT, INFRARED LED, 940 nm, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2 |
| 中文描述： | Infrared Emitters High Speed Emitter 5V 160mW 940nm 22Deg |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 98K |
| 代理商： | VSLB3940 |
VSLB3940
www.vishay.com
Vishay Semiconductors
Rev. 1.4, 23-Aug-11
1
Document Number: 81931
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/doc91000
High Speed Infrared Emitting Diode, 940 nm, GaAlAs, MQW
DESCRIPTION
VSLB3940 is a high speed infrared emitting diode in GaAlAs,
MQW technology, molded in a clear plastic package.
FEATURES
Package type: leaded
Package form: T-1, clear epoxy
Dimensions: 3 mm
Peak wavelength:
p
= 940 nm
High speed
High radiant power
High radiant intensity
Angle of half intensity:
= ± 22°
Low forward voltage
Suitable for high pulse current operation
Good spectral matching to Si photodetectors
Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
Note
**
Please see document “Vishay Material Category Policy”:
www.vishay.com/doc99902
APPLICATIONS
Infrared remote control units
Free air transmission systems
Infrared source for optical counters and card readers
Note
Test conditions see table “Basic Characteristics”
Note
MOQ: minimum order quantity
94 8636
PRODUCT SUMMARY
COMPONENT
VSLB3940
I
e
(mW/sr)
65
(deg)
± 22
p
(nm)
940
t
r
(ns)
15
ORDERING INFORMATION
ORDERING CODE
VSLB3940
PACKAGING
Bulk
REMARKS
PACKAGE FORM
T-1
MOQ: 5000 pcs, 5000 pcs/bulk
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Reverse voltage
Forward current
Peak forward current
Surge forward current
Power dissipation
Junction temperature
Operating temperature range
Storage temperature range
Soldering temperature
Thermal resistance junction/ambient
J-STD-051, leads 7 mm, soldered on PCB
TEST CONDITION
SYMBOL
V
R
I
F
I
FM
I
FSM
P
V
T
j
T
amb
T
stg
T
sd
R
thJA
VALUE
5
100
1
1.5
160
100
- 40 to + 85
- 40 to + 100
260
300
UNIT
V
mA
A
A
mW
°C
°C
°C
°C
K/W
t
p
/T = 0.1, t
p
= 100 μs
t
p
= 100 μs
t
5 s, 2 mm from case
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