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850nm single-mode VCSEL laser TO46 (without TEC) 2mW
850nm single-mode VCSEL laser TO46 (without TEC) 2mW
Unit Price
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Part Number
ULM-850-B2-PL-S46FZP
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Main parameter

T=20°C,除非另有说明

参数

符号

单位

最小值

典型值

最大值

备注

入射波长

λR

nm

830

850

870

Popt. = 2 mW

阈值电流

ITH

mA



2


激光电流

IOP

mA



6

Popt. = 2 mW

激光电压

UOP

V



2.6

Popt. = 2 mW

斜率效率

ηS

W/A

0.5


1


输出功率

Popt

mW

2

2.5


IOP = 6 mA

差分串联电阻

RS

Ω

50

200


Popt. = 2 mW

光束发散角

Θ

°

10

20


Popt. = 2 mW, full   width 1/e²

边模抑制比

SMSR

dB

10



Popt. = 2 mW

ESD损伤阈值


V

2000*



人体模型

波长温度调谐系数


nm/K


0.06



*用于集成z二极管的TO封装

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