TLN231(F)

2007-10-01

1

TOSHIBA Infrared LED GaAℓAs Infrared Emitter

TLN231(F)

Lead(Pb)-Free

Infrared LED for Space-Optical-Transmission

• Half-angle value: θ1/2 = ±16° (typ.)

• A light source for remote control

• Wireless AV-signal transmission purpose

• High speed data transmission purpose

Characteristics

Symbol

Rating

Unit

Forward current

100

mA

Pulse forward current

1000

(Note 1)

mA

Power dissipation

200

mW

Reverse voltage

4

V

Operating temperature range

−25~85

°C

Storage temperature range

−30~100

°C

Soldering temperature (5 s, Note 2)

260

°C

Note: Using continuously under heavy loads (e.g. the application of high

temperature/current/voltage and the significant change in

temperature, etc.) may cause this product to decrease in the

reliability significantly even if the operating conditions (i.e.

operating temperature/current/voltage, etc.) are within the

absolute maximum ratings.

Please design the appropriate reliability upon reviewing the

Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and

individual reliability data (i.e. reliability test report and estimated failure rate, etc).

Note 1: f

= 100 kHz, duty = 1%

Note 2: Soldering must be performed under the stopper.

Unit: mm

TOSHIBA

4-6B6

Pin Connection

1

2

1. Anode

2. Cathode