SPEC NO: DSAD1159

REV NO: V.3

DATE: JUN/30/2005

PAGE: 2 OF 5

APPROVED: J. Lu

CHECKED: Allen Liu

DRAWN: W.J.ZHU

ERP:1204000003

Selection Guide

Note:

1.

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

Part No.

Dice

Lens Type

Iv (mcd)

@ 20mA

Viewing

Angle

Min.

Typ.

2

θθθθ 1/2

APEKA3224MBC

BLUE (GaN)

WATER CLEAR

4

15

90

°

Note:

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

Symbol

Parameter

Device

Typ.

Max.

Test Conditions

Units

λpeak

Peak Wavelength

Blue

430

nm

λD

Dominant Wavelength

Blue

466

nm

∆λ1/2

Spectral Line Half-width

Blue

60

nm

C

Capacitance

Blue

100

pF

Forward Voltage

Blue

3.8

4.5

V

Reverse Current

Blue

10

uA

Parameter

Blue

Units

Power dissipation

105

mW

DC Forward Current

30

mA

Peak Forward Current [1]

150

mA

Reverse Voltage

5

V

Operating / Storage Temperature

-40°C To +85°C