SPEC NO: DSAA4049

REV NO: V.4

DATE: MAR/18/2005

PAGE: 2 OF 4

APPROVED: J. Lu

CHECKED: Allen Liu

DRAWN: Y.W.WANG

ERP:1203000098

Selection Guide

Note:

1.

θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.

Note:

1. 1/10 Duty Cycle, 0.1ms Pulse Width.

Part No.

Dice

Lens Type

Iv (mcd)

@ 20mA

Viewing

Angle

Min.

Typ.

2

θθθθ 1/2

AP2012EC

HIGH EFFICIENCY RED (GaAsP/GaP)

WATER CLEAR

4

12

120°

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

Symbol

Parameter

Device

Typ.

Max.

Test Conditions

Units

λpeak

Peak Wavelength

High Efficiency Red

627

nm

λD

Dominant Wavelength

High Efficiency Red

625

nm

∆λ1/2

Spectral Line Half-width

High Efficiency Red

45

nm

C

Capacitance

High Efficiency Red

15

pF

Forward Voltage

High Efficiency Red

2.0

2.5

V

Reverse Current

High Efficiency Red

10

uA