SPEC NO: DSAH3827

REV NO: V.3

DATE: MAY/14/2008

PAGE: 3 OF 5

APPROVED: WYNEC

CHECKED: Allen Liu

DRAWN: Ting.Li

ERP: 1101019936

Notes:

1.Luminous intensity is measured with an integrating sphere after the device has stabilized; Luminous Intensity / luminous flux: +/-15%.

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

Note:

1.The dominant wavelength is derived from the CIE Chromaticity Diagram and represents the perceived color of the device; Wavelength: +/-1nm.

Note:

1. Forward Voltage: +/-0.1V.

PARAMETER

PB/Z

UNITS

DC Forward Current

50

mA

Power dissipation

210

mW

Reverse Voltage

5

V

Operating Temperature

-40 To +85

°C

Storage Temperature

-55 To +85

°C

Absolute Maximum Ratings at TA=25°C

Selection Guide

Part No.

LED COLOR

Iv(cd)[1]

@50mA

Min.

Typ.

Фv(lm)[1]

@50mA

Typ.

WP7700C4PBC/Z

Blue (InGaN)

3.8

8

2.3

Viewing Angle[2]

2θ1/2

Typ.

25

°

DEVICE

TYPE

PEAK

WAVELENGTH

λPEAK (nm)

TYP.

DOMINANT[1]

WAVELENGTH

λDOM (nm)

TYP.

SPECTRAL LINE

WAVELENGTH

Δλ1/2(nm)

TYP.

PB/Z

458

465

22

Optical Characteristics at TA=25°C

Electrical Characteristics at TA=25°C

DEVICE

TYPE

FORWARD VOLTAGE [1]

@

REVERSE CURRENT

@

CAPACITANCE

C (pF)

@

THERMAL

RESISTANCE

Rθj -pin

°C/W

TYP.

MAX.

MAX.

TYP.

TYP.

PB/Z

3.5

4.2

10

110

130