Datasheet > L2388_15

L2388_15

更新时间： 2024-02-18 07:31:44

品牌	Logo	应用领域
HAMAMATSU		/
页数	文件大小	规格书
4页	197K
描述
Infrared LED

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中文翻译

获取价格

数据手册

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L2388_15 数据手册

Infrared LED

L2388 series

TO-46 type GaAs infrared LED

Features

Applications

High radiant output power

High reliability

Optical switches

Automatic control systems

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

-40 to +100*

°C

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

Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the

product within the absolute maximum ratings.

Electrical and optical characteristics (Ta=25 °C)

L2388

Typ.

945

1.3

2.3

6.0

0.6

1.2

1.3

L2388-01

Typ.

945

Parameter

Symbol

Condition

IF=50 mA

IF=1.0 A

VR=5 V

IF=50 mA

Unit

Min.

920

4.5

Max.

970

1.4

2.9

2.0

Min.

920

2.6

Max.

970

1.4

2.9

2.0

Peak emission wavelength

Spectral half width

Forward voltage

Pulse forward voltage

Reverse current

Radiant ﬂux

λp

∆λ

VFP

ɸe

μA

1.3

2.3

3.4

1.4

1.2

1.3

mW/cm²

μs

Radiant illuminance

Rise time

IF=50 mA, 10 to 90%

IF=50 mA, 90 to 10%

Fall time

μs

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