Datasheet > L12170_15

L12170_15

更新时间： 2024-09-17 01:26:27

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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L12170_15 数据手册

Infrared LED

L12170

High-speed, high power LED encapsulated in

a low cost package

The L12170 is an infrared LED encapsulated in a bullet-shaped package. It offers low-cost, high output power, and high-speed

response.

Features

Applications

Low cost package: bullet type

High-speed response

Infrared lighting

Measuring devices

Industrial instrument

High output power

Absolute maximum ratings (Ta=25 °C)

Parameter

Reverse voltage

Forward current

Symbol

Condition

Value

300

Unit

Forward current

decrease rate

Pulse forward current

decrease rate

IFP

Ta>25 °C

mA/°C

Ta>25 °C *¹

mA/°C

Power dissipation

600

-30 to +85

-40 to +100

°C

Operating temperature

Storage temperature

Soldering condition

Topr No condensation

Tstg

No condensation

230 °C or less, within 5 second, at least 2 mm away from resin bottom surface

*1: Pulse width=10 μs, duty ratio=1%

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)

Parameter

Peak emission

wavelength

Symbol

Condition

IF=200 mA

Unit

Min.

840

Typ.

870

Max.

900

λp

Forward voltage

Pulse forward voltage

Reverse current

Radiant ﬂux

Radiant intensity

Pulse radiant ﬂux

Pulse radiant intensity

Cutoff frequency*²

1.45

2.4

1.7

μA

mW/sr

MHz

VFP

ϕe

ϕep

Iep

IF=200 mA

IFP=3 A *¹

VR=5 V

IF=200 mA

IFP=3 A *¹

4.5

100

900

1600

150

1200

2200

IF=200 mA ± 1 mAp-p

*2: Frequency at which the radiant output drops by 3 dB relative to the output at 100 kHz

www.hamamatsu.com

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