750 Mitchell Road, Newbury Park, California 91320

Phone: (805) 499-0335, Fax: (805) 499-8108

Email: sales@optodiode.com, Website: www.optodiode.com

HIGH-SPEEDGaAlAsIREMITTERS

OD-870F

FEATURES

• High reliability LPE grown GaAlAs

• High power output

• Fast response

• Wide range of linear power output

• Custom packages available

• Custom spectral emission from 780-870nm available

All surfaces are gold plated. Dimensions are nominal

values in inches unless otherwise specified. Window

caps are welded to the case.

Spectral Bandwidth at 50%,

Half Intensity Beam Angle,

Capacitance, C

Rise Time

Fall Time

3.5

2

4.5

870

50

8

1.5

5

150

15

15

1.8

mW

nm

nm

Deg

Volts

Volts

pF

nsec

nsec

ELECTRO-OPTICAL CHARACTERISTICS AT 25°C

PARAMETERS

TEST CONDITIONS

TYP

MAX

UNITS

Continuous Forward Current

Reverse Voltage

Lead Soldering Temperature (1/16" from case for 10sec)

180mW

100mA

3A

2V

260°C

ABSOLUTE MAXIMUM RATINGS AT 25°C CASE

1Derate per Thermal Derating Curve above 25°C

2Derate linearly above 25°C

MIN

ANODE

(CASE)

.017

.100

CATHODE

.036

.041

45°

GLASS

DOME

1.00

MIN.

.030

.040

.197

.205

.015

.209

.220

.183

.186

.152

.154

Storage and Operating Temperature Range

Maximum Junction Temperature

-55°C TO 100°C

100°C

400°C/W Typical

135°C/W Typical

THERMAL PARAMETERS

1Heat transfer minimized by measuring in still air with minimum heat conducting through leads

2Air circulating at a rapid rate to keep case temperature at 25°C

RoHS