Datasheet

SPEC NO: DSAA8259 REV NO: V.4 DATE: MAY/09/2007 PAGE: 2 OF 3
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: W.J.HUA
Selection Guide
Electrical / Optical Characteristics at T
A=25°C
Absolute Maximum Ratings at T
A=25°C
Part No.
Dice Lens Type
Iv (mcd) [2]
@ 20mA
V
iewing
Angle [1]
Min. Typ.
2θ1/2
L-53SURC-E HYPER RED (InGaAlP) WATER CLEAR
1500 2200
30°
Symbol Parameter Device Typ. Max. Test Conditions Units
λpeak
Peak Wavelength Hyper Red 640 nm I
F
=20mA
λD [1]
Dominant Wavelength Hyper Red 630 nm I
F
=20mA
Δλ1/2
Spectral Line Half-width Hyper Red 25 nm I
F
=20mA
C Capacitance Hyper Red 45 pF V
F
=0V;f=1MHz
V
F
[2] Forward Voltage Hyper Red 1.9 2.5 V I
F
=20mA
I
R
Reverse Current Hyper Red 10 uA V
R
= 5V
Parameter Hyper Red Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 200 mA
Reverse Voltage 5 V
Operating / Storage Temperature -40°C To +85°C
Lead Solder Temperature [2] 260°C For 3 Seconds
Lead Solder Temperature [3] 260°C For 5 Seconds
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2.Luminous Intensity / Luminous Flux: +/-15%.
Notes:
1. Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.