SPEC NO: DSAF2575

REV NO: V.1

DATE: APR/20/2005

PAGE: 2 OF 4

APPROVED: J. Lu

CHECKED: Allen Liu

DRAWN: H.Q.YUAN

ERP:1101011837

Selection Guide

Note:

1.

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

Notes:

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

2. 2mm below package base.

3. 5mm below package base.

Part No.

Dice

Lens Type

Iv (mcd)

@ 10 mA

Viewing

Angle

Min.

Typ.

2

θθθθ 1/2

WP914ADT

AMBER (GaAsP/GaP)

AMBER DIFFUSED

1.8

5

100

°

Symbol

Parameter

Device

Typ.

Max.

Test Conditions

Units

λpeak

Peak Wavelength

Amber

590

nm

λD

Dominant Wavelength

Amber

588

nm

∆λ1/2

Spectral Line Half-width

Amber

35

nm

C

Capacitance

Amber

20

pF

Forward Voltage

Amber

2.1

2.5

V

Reverse Current

Amber

10

uA

Parameter

Amber

Units

Power dissipation

105

mW

DC Forward Current

30

mA

Peak Forward Current [1]

140

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