STH81002Z

Siemens Aktiengesellschaft

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1550nm Laser in Coaxial TO-Package

•

Designed for application in fiber-optic networks

•

Laser Diode with Multi-Quantum Well structure

•

Suitable for bit rates up to 1 Gbit/s

•

Ternary photodiode at rear mirror for monitoring and

control of radiant power

•

Hermetically sealed subcomponent, similar to TO 18

•

with integrated Silicon-Optics for high coupling

efficiencies

Maximum Ratings

Output power ratings refer to the optical port. The operating temperature of the submount

is identical to the case temperature

Module

Symbol

Values

Unit

Operating Temperature range at case

- 40... +85

°C

Storage Temperature range

- 40... +85

°C

Soldering Temperature

tmax = 10 s, 2 mm distance from bottom edge of case

260

°C

Laserdiode

Symbol

Values

Unit

Direct forward current

120

mA

Radiant power CW

Φ

e

10

mW

Reverse Voltage

2V

Monitor Diode

Symbol

Values

Unit

Reverse Voltage

10

V