Datasheet

SPEC NO: DSAB5319 REV NO: V.2 DATE: NOV/23/2006 PAGE: 1 OF 3

APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU

Part Number: L-934SF4BT

Description

SF4 Made with Gallium Aluminum Arsenide Infrared

Emitting diodes.

Package Dimensions

Notes:

1. All dimensions are in millimeters (inches).

2. Tolerance is ±0.25(0.01") unless otherwise noted.

3. Lead spacing is measured where the leads emerge from the package.

4. Specifications are subject to change without notice.

T-1 (3mm) INFRA-RED EMITTING DIODE

Features

z MECHANICALLY AND SPECTRALLY MATCHED TO THE

PHOTOTRANSISTOR.

BLUE TRANSPARENT LENS.

RoHS COMPLIANT.

PAGE 1
T-1 (3mm) INFRA-RED EMITTING DIODE Part Number: L-934SF4BT Features z MECHANICALLY Description AND SPECTRALLY MATCHED TO THE PHOTOTRANSISTOR. z BLUE TRANSPARENT LENS. z RoHS COMPLIANT. SF4 Made with Gallium Aluminum Arsenide Infrared Emitting diodes. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice.
PAGE 2
Selection Guide Dice Part No. L-934SF4BT GaAlAs Po (mW/sr) [2] @ 20mA Lens Type Viewing Angle [1] Min. Typ. 2θ1/2 2.6 7 50° BLUE TRANSPARENT Notes: 1.θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Radiant Intensity/ luminous flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Item P/N Symbol Typ. Max. Units Test Conditions Forward Voltage [1] SF4 VF 1.3 1.
PAGE 3
L-934SF4BT SPEC NO: DSAB5319 REV NO: V.2 DATE: NOV/23/2006 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.