Datasheet > L2388

L2388

更新时间： 2024-09-27 22:31:55

品牌	Logo	应用领域
HAMAMATSU		二极管
页数	文件大小	规格书
2页	125K
描述
TO-46 style GaAs infrared LED

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中文翻译

获取价格

数据手册

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L2388 数据手册

L E D

Infrared LED

L2388 series

TO-46 style GaAs infrared LED

Features

Applications

High radiant output power

High reliability

Optical switches

Automatic control systems

Auto-focus

ꢀꢀAbsolute maximum ratings (Ta=25 °C)

Parameter

Forward current

Reverse voltage

Symbol

Condition

Value

Unit

Pulse width=10 µs

Duty ratio=1 %

Pulse forward current

IFP

1.0

Operating temperature

Storage temperature

Topr

Tstg

-30 to +85

°C

-40 to +100 *

* L2388 is guaranteed to resist temperature cycle test of up to 5 cycles.

ꢀꢀElectrical and optical characteristics (Ta=25 °C)

L2388

Typ.

L2388-01

Typ.

Parameter

Symbol

Condition

Unit

Min.

920

Max.

970

Min.

920

Max.

970

Peak emission

wavelength

IF=50 mA

945

λp

Spectral half width

Forward voltage

Pulse forward voltage

Reverse current

Radiant flux

IF=50 mA

1.3

2.3

1.3

2.3

∆λ

VFP

IF=50 mA

1.4

2.9

1.4

2.9

IF=1.0 A

VR=5 V

µA

IF=50 mA

4.5

6.0

0.6

1.2

1.3

2.6

3.4

1.4

1.2

1.3

mW/cm²

µs

φe

Radiant illuminance

Rise time

IF=50 mA

IF=50 mA, 10 to 90 %

IF=50 mA, 90 to 10 %

2.0

Fall time

µs

中文翻译

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