T-1 3/4 INFRA RED EMITTING DIODE - ETC
Description
T-1 3/4 (5mm) INFRA-RED EMITTING DIODE
L-53F3C L-53SF4C L-53SF6C L-53SF7C L-53F3BT L-53SF4BT L-53SF6BT L-53SF7BT
Features
!MECHANICALLY AND SPECTRALLY MATCHED
Description
F3 Made with Gallium Arsenide Infrared Emitting diodes.
SF4 and SF6 and SF7 Made with Gallium Aluminum Arsenide Infrared Emitting diodes.
TO THE L-51P3C PHOTOTRANSISTOR.
!BOTH
WATER CLEAR LENS AND BLUE TRANSPARENT
LENS AVAILABLE HIGH POWER OUTPUT.
Package Dimensions
Notes: 1.
All dimensions are in millimeters (inches).
2.
Tolerance is ±0.
25(0.
01") unless otherwise noted.
3.
Lead spacing is measured where the lead emerge package.
4.
Specifications are subject to change without notice.
SPEC NO: KDA0438 APPROVED: J.
LU
REV NO: V.
1 CHECKED:
DATE: SEP/21/2001 DRAWN: J.
X.
FU
PAGE: 1 OF 5
Selection Guide
Par t No .
Dic e L en s Ty p e Po (m W/s r ) @20m A Min .
L-53F3C L-53F3BT L-53SF4C L-53SF4BT L-53SF6C L-53SF6BT L-53SF7C L-53SF7BT GaAs GaAs GaAlAs GaAlAs GaAlAs GaAlAs GaAlAs GaAlAs WATER CLEAR BLUE TRANS.
WATER CLEAR BLUE TRANS.
WATER CLEAR BLUE TRANS.
WATER CLEAR BLUE TRANS.
8 5 8 5 10 10 10 10 Ty p .
20 20 20 20 40 40 40 40 Po (m W/s r ) @50m A Min .
12 8 12 8 50 50 50 50 Ty p .
30 30 30 30 100 100 100 100 V i ew i n g An g l e 2θ1/2 3 0° 3 0° 3 0° 3 0° 3 0° 3 0° 3 0° 3 0°
Note: 1.
θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T)=25°C
It em P/N F3 S F4 S F6 S F7 F3 S F4 S F6 S F7 F3 S F4 S F6 S F7 F3 S F4 S F6 S F7 F3 S F4 S F6 S F7 Sy m b o l Ty p .
1.
2 1.
3 1.
35 1.
4 90 90 30 30 940 880 860 850 50 50 50 41 Max .
1.
5 1.
7 1.
6 1.
8 10 10 10 10 Un it Co n d it io n
Forward Voltage
VF
V
IF=20mA
Reverse Current
IR
uA
VR=5V
Junction Capacitance
C
pF
V=0 f=1MHz
Peak Spectral Wavelength
λP
-
nm
IF=20mA
Spectral Bandwidth
∆λ
-
nm
IF=20mA
SPEC NO: KDA0438 APPROVED: J.
LU
REV NO: V.
1 CHECKED:
DATE: SEP/21/2001 DRAWN: J.
X.
FU
PAGE: 2 OF 5
Absolute Maximum Ratings at T)=25°C
It ...
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