SIR-56ST3F_07 Datasheet, PDF (1/4 Pages) Rohm – Infrared light emitting diode, top view type

Sensors
SIR-56ST3F
Infrared light emitting diode, top view type
SIR-56ST3F
The SIR-56ST3F is a GaAs infrared light emitting diode housed in clear plastic. This device has a high luminous
efficiency and a 950nm spectrum suitable for silicon detectors. Low cost make it an ideal light source for household
remote control devices.
zApplications
Optical control equipment
Light source for remote control devices
zFeatures
1) High efficiency, high output PO=8.0mW (IF=50mA).
2) Emission spectrum well suited to silicon detectors.
3) Good current-optical output linearity.
4) Long life, high reliability.
zDimensions (Unit : mm)
φ5.0±0.2
Notes:
1. Unspecified tolerance
shall be ±0.2.
2. Dimension in parenthesis are
show for reference.
2−0.6
2− 0.5
2
1
(2.5)
1 Anode
2 Cathode
zAbsolute maximum ratings (Ta = 25°C)
Parameter
Forward current
Reverse voltage
Power dissipation
Pulse forward current
Operating temperature
Storage temperature
∗ Pulse width=0.1msec, duty ratio 1%
Symbol
Limits
Unit
IF
100
mA
VR
5
V
PD
160
mW
IFP^∗
0.5
A
Topr
−25 to +85
°C
Tstg
−40 to +85
°C
Rev.A
1/3