Datasheet > HFE4834-015

HFE4834-015

更新时间： 2024-11-12 20:29:55

品牌	Logo	应用领域
霍尼韦尔 - HONEYWELL		光纤
页数	文件大小	规格书
3页	295K
描述
LED Emitter, ST Connector, Through Hole Mount

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技术参数
数据手册

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HFE4834-015 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.81	Is Samacsys：	N
主体宽度：	12.7 mm	主体高度：	20.422 mm
主体长度或直径：	9.525 mm	连接类型：	ST CONNECTOR
最长下降时间：	8 ns	光纤设备类型：	LED EMITTER
光纤类型：	50/125, 62.5/125, 200/240, MMF	安装特点：	THROUGH HOLE MOUNT
信道数量：	1	最高工作温度：	125 °C
最低工作温度：	-55 °C	标称工作波长：	850 nm
上升时间：	6 ns	光谱宽度：	50 nm
电源电流：	100 mA	最大供电电压：	2 V
标称供电电压：	1.7 V	表面贴装：	NO
传输类型：	ANALOG	Base Number Matches：	1

HFE4834-015 数据手册

HFE4834

Fiber Optic LED

FEATURES

•

High speed: 85 MHz

Optimized for linear optical output with drive

currents between 10 mA and 100 mA

•

Wave solderable

Industry standard ST¨-LP fiber optic connector

Popular straight lead, low profile package

FIBER209.TIF

DESCRIPTION

OUTLINE DIMENSIONS in inches (mm)

The HFE4834 is a high radiance GaAlAs 850 nanometer

LED optimized for coupling into small fiber core

diameters at a forward current of 10 to 100 mA. The

patented "Caprock"™ LED chip combines high power

coupling with wide bandwidth. The peak wavelength is

matched for use with Honeywell silicon fiber optic

detectors and receivers. When the HFE4834 is used at

elevated temperatures, thermal resistance must be taken

into consideration. The mechanical construction uses a

highly reliable ST¨-LP fiber optic connector / housing,

designed for easy mounting on printed circuit boards.

APPLICATION

The HFE4834 is a high radiance LED packaged in a

ST¨-LP metal housing. Data rates can vary from DC to

85 MHz depending upon component application. The

LED converts electrical current into optical power that

can be used in fiber optic communications. As the current

varies (typically from 10 to 100 mA), the light intensity

increases proportionally.

The HFE4834 LED provides high fiber coupled power

(high radiance into a standard fiber optic cable). A

0.30 mm diameter glass microlens is placed over the

"Caprock"™ junction. The microlens collimates the light,

increasing the intensity directed toward a fiber optic

cable. The "SWEET SPOT" of power sends greater

power into standard fiber optic cables.

FIBER101.DIM

Pinout

1. Anode

2. Cathode

3. Not connected

ST is a registered trademark of AT & T.

Honeywell reserves the right to make

changes in order to improve design and

supply the best products possible.

156

12 3

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与HFE4834-015相关器件

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HFE4835-022	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4835-023	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4835-024	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4835-025	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4836-012	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4836-013	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4837-022	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4837-023	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4839-012	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4839-013	ETC	获取价格	FIBER OPTIC TRANSMITTER

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