Datasheet > SLD323XT-25

SLD323XT-25

更新时间： 2024-10-13 22:14:59

品牌	Logo	应用领域
索尼 - SONY		二极管激光二极管
页数	文件大小	规格书
7页	99K
描述
1W High Power Laser Diode

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SLD323XT-25 数据手册

SLD323XT

1W High Power Laser Diode

Description

Equivalent Circuit

The SLD323XT is a high power, gain-guided laser diode produced

TE Cooler

by MOCVD method . Compared to the SLD300 Series, this laser

diode has a high brightness output with a doubled optical

density which can be achived by QW-SCH structure .

Fine adjustment of the oscillation wavelength is possible by controlling

the temperature using the built-in TE cooler (Peltier element).

MOCVD: Metal Organic Chemical Vapor Deposition

QW-SCH: Quantum Well Separate Confinement Heterostructure

Features

• High power

Recommended optical power output: Po = 1.0W

• Low operating current: Iop = 1.4A (Po = 1.0W)

• Flat package with built-in photo diode, TE cooler, and thermistor

Pin Configuration (Top View)

No.

Function

TE cooler (negative)

Thermistor lead 1

Applications

• Solid state laser excitation

• Medical use

Thermistor lead 2

• Material processes

• Measurement

Laser diode (anode)

Laser diode (cathode)

Photodiode (cathode)

Photodiode (anode)

TE cooler (positive)

Structure

AlGaAs quantum well structure laser diode

Operating Lifetime

MTTF 10,000H (effective value) at Po = 1.0W, Tth = 25°C

Absolute Maximum Ratings (Tth = 25°C)

• Optical power output

• Reverse voltage

V^R

1.1

• Operating temperature (Tth)

• Storage temperature

Topr

Tstg

–10 to +30

–40 to +85

°C

Warranty

This warranty period shall be 90 days after receipt of the product or

1,000 hours operation time whichever is shorter.

Sony Quality Assurance Department shall analyze any product that

fails during said warranty period, and if the analysis results show

that the product failed due to material or manufacturing defects on

the part of Sony, the product shall be replaced free of charge.

Laser diodes naturally have differing lifetimes which follow a Weibull

distribution.

Special warranties are also available.

Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

– 1 –

E93208B02-PS

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