Q62702-P1678 Просмотр технического описания (PDF) - Siemens AG

Номер в каталоге

Компоненты Описание

Список матч

Q62702-P1678

Laser Diode in TO-220 Package with FC-connector 0.75 W cw (Class 4 Laser Product)

Siemens AG 

Laser Diode in TO-220 Package with FC-connector

0.75 W cw (Class 4 Laser Product)

SPL 2Fxx

(SFH 4874x6)

Features

• Efficient radiation source for pulsed and cw-operation

• Reliable InGa(Al)As strained quantum-well material

• Small TO-220 package with efficient thermal coupling

• Includes thermistor to control temperature/wavelength

• Single emitting area 200 µm × 1 µm

• FC-type connector for efficient fiber coupling

Applications

• Pumping solid state lasers (Nd: YAG, Yb: YAG, …)

• Medical applications

• Laser soldering

• Energy transmission

• Testing and measuring applications

Type

Old Type

(as of Oct. 1996)

Wavelength *)

Ordering Code

SPL 2F81

SPL 2F85

SPL 2F94

SFH 487406

SFH 487426

SFH 487446

808 nm

850 nm

940 nm

Q62702-P368

Q62702-P1678

Q62702-P1631

*) Other wavelengths in the range of 780 nm ... 980 nm are available on request.

Maximum Ratings

(TA = 25 °C)

Parameter

Symbol

Values

min. typ.

max.

Output power (continuous wave) 1)

Popt

Output power (quasi-continuous wave) 1) Pqcw

(tp ≤ 150 µs, duty cycle ≤ 1%)

Reverse voltage

VR

Operating temperature

Top

Storage temperature

Tstg

Maximum soldering temperature, max. 5 s Ts

–

–

–

–

–

–

– 10

…

– 40

…

–

–

0.8

1.1

3

+ 60

+ 70

250

1) Optical data refer to output after a fiber of 5 m length (core ∅ 125 µm, 0.35 NA, attn. 8 db/km)

Unit

W

W

V

°C

°C

°C

Semiconductor Group

1

02.97

Share Link: