參數(shù)資料
型號(hào): SIR-320ST3F
元件分類: 紅外LED
英文描述: 3.1 mm, 1 ELEMENT, INFRARED LED, 940 nm
封裝: PLASTIC PACKAGE-2
文件頁(yè)數(shù): 1/4頁(yè)
文件大小: 68K
代理商: SIR-320ST3F
SIR-320ST3F
Sensors
Rev.B
1/3
Infrared light emitting diode, top view type
SIR-320ST3F
The SIR-320ST3F is a GaAs infrared light emitting diode housed in clear plastic. This device has a high luminous
efficiency and a 940nm spectrum suitable for silicon detectors. It is small and at the same time has a wide radiation angle,
marking it ideal for compact optical control equipment.
Applications
Optical control equipment
Light source for remote control devices
Features
1) Compact (
φ3.1mm).
2) High efficiency, high output PO
=9.0mW (IF=50mA).
3) Wide radiation angle
θ=±18deg.
4) Emission spectrum well suited to silicon detectors
(
λP=940nm).
5) Good current-optical output linearity.
6) Long life, high reliability.
Dimensions (Unit : mm)
1.1
Max.1
2.5
±
1
Min.24
5.2
±
0.3
2
0.5
4
0.6
0.2
φ3.1±0.2
φ3.8±0.3
(2.5)
1 Anode
2 Cathode
1
2
Notes:
1. Unspecified tolerance
shall be
±0.2.
2. Dimension in parenthesis are
show for reference.
Absolute maximum ratings (Ta = 25
°C)
Parameter
Symbol
PD
IF
IFP
VR
Topr
Tstg
Limits
25 to +85
40 to +85
75
5
100
0.5
Unit
mA
V
mW
A
°C
Forward current
Reverse voltage
Power dissipation
Pulse forward current
Operating temperature
Storage temperature
Pulse width=0.1msec, duty ratio 1%
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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