Datasheet

SPEC NO: DSAB4908 REV NO: V.7 DATE: MAR/18/2005 PAGE: 2 OF 4
APPROVED: J. Lu CHECKED: Allen Liu DRAWN: Y.CHENG
Selection Guide
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 TA=25°C
Absolute Maximum Ratings at T
A=25°C
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
Part No. Dice Lens Type
Iv (mcd)
@ 20mA
Viewing
Angle
Min. Typ.
2θ
θθ
θ1/2
KP-3216EC
HIGH EFFICIENCY RED (GaAsP/GaP)
WATER CLEAR 4 12
120°
Symbol Parameter Device Typ. Max. Test ConditionsUnits
λpeak
Peak Wavelength High Efficiency Red 627 nm I
F
=20mA
λD
Dominant Wavelength High Efficiency Red 625 nm I
F
=20mA
∆λ1/2
Spectral Line Half-width High Efficiency Red 45 nm I
F
=20mA
C Capacitance High Efficiency Red 15 pF V
F
=0V;f=1MHz
V
F
Forward Voltage High Efficiency Red 2.0 2.5 V I
F
=20mA
I
R
Reverse Current High Efficiency Red 10 uA V
R
= 5V
Parameter High Efficiency Red Units
Power dissipation 105 mW
DC Forward Current 30 mA
Peak Forward Current [1] 160 mA
Reverse Voltage 5 V
Operating / Storage Temperature -40°C To +85°C