Datasheet > L7868-01

L7868-01

更新时间： 2024-02-27 06:31:52

品牌	Logo	应用领域
HAMAMATSU		/
页数	文件大小	规格书
2页	136K
描述
Small emission spot, red LED using current confined chip

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中文翻译

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技术参数
数据手册

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L7868-01 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
HTS代码：	8541.40.20.00	风险等级：	5.84
颜色：	RED	配置：	SINGLE
最大正向电流：	0.06 A	安装特点：	RADIAL MOUNT
功能数量：	1	端子数量：	2
最高工作温度：	85 °C	最低工作温度：	-30 °C
光电设备类型：	SINGLE COLOR LED	总高度：	3.6 mm
包装方法：	BULK	峰值波长：	670 nm
形状：	ROUND	尺寸：	3 mm
表面贴装：	NO	T代码：	T-1
端子节距：	2.54 mm	Base Number Matches：	1

L7868-01 数据手册

L E D

Red LED

L7868 series

Small emission spot, red LED using current confined chip

L7868/-02 are red LEDs with a microball lens bonded to the current-confined structure chip surface. L7868-01 uses the same structure LED chip

with no microball lens and provides a smaller emission spot of φ150 µm. L7868-02 uses a glass lens window for even narrower directivity (beam

spread).

Features

Applications

Small emission spot

L7868: φ400 µm

L7868-01: φ150 µm

Optical switches

Automatic control system

Uniform emission pattern

Narrow directivity: L7868-02

ꢀ Absolute maximum ratings (Ta=25 °C, unless otherwise noted)

Parameter

Symbol

Condition

Value

Unit

Reverse voltage

V^R

Forward current

derating rate

Pulse forward

current

I^F

-Ta

I^FP

°C

0.8

mA/°C

Pulse width=10 µs

Duty ratio=1 %

0.5

Pulse forward

current derating rate

Power dissipation

Operating

-Ta

°C

180

°C

Topr

-30 to +85

-40 to +100

temperature

Storage temperature Tstg

ꢀ Electrical and optical characteristics (Ta=25 °C)

°C

L7868

L7868-01

L7868-02

Parameter

Symbol

Condition

I^F=20 mA

Unit

Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.

Peak emission

wavelength

650

670

700

650

670

700

650

670

700

Spectral half width

(FWHM)

I^F=20 mA

Radiant flux

I^F=20

0.35 0.45

0.1

-0.15

0.2

-0.35 0.45

- mW

P^E

V^F

Radiant illuminance

Forward voltage

Pulse forward

voltage

I^F=20 mA

I^F=20

0.4

4.3

mW/cm²

-1.9

2.2

-1.9

2.2

-1.9

2.2

V^FP

I^R

I^F=0.5 A

4.3

5.5

4.3

5.5

0.1

Reverse current

V^R=3

-1- 0

0.1

-1- 0

µA

0.1

I^F=20 mA,

Rise time

Fall time

0.06

µs

10 % to 90 %

I^F=20 mA,

90 % to 10 %

-0.06

0.1

-0.06

0.1

-0.06

0.1

中文翻译

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