Datasheet > HFE4191-541

HFE4191-541

更新时间： 2024-11-12 20:06:23

品牌	Logo	应用领域
霍尼韦尔 - HONEYWELL		光纤
页数	文件大小	规格书
5页	256K
描述
VCSEL Emitter, 830nm Min, 860nm Max, 2500Mbps, LC Connector, TO-46, Through Hole Mount, METAL CAN, TO-46, 3 PIN

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HFE4191-541 技术参数

生命周期：	Active	包装说明：	TO-46
Reach Compliance Code：	unknown	风险等级：	5.79
主体高度：	10.37 mm	主体长度或直径：	2.97 mm
连接类型：	LC CONNECTOR	数据速率：	2500 Mbps
最长下降时间：	0.15 ns	光纤设备类型：	VCSEL EMITTER
光纤类型：	50/125, 62.5/125, MMF	安装特点：	THROUGH HOLE MOUNT
信道数量：	1	最高工作温度：	85 °C
最低工作温度：	-40 °C	最大工作波长：	860 nm
最小工作波长：	830 nm	标称工作波长：	850 nm
封装形式：	TO-46	上升时间：	0.13 ns
光谱宽度：	0.65 nm	电源电流：	12 mA
最大供电电压：	2 V	标称供电电压：	1.8 V
表面贴装：	NO	最小阈值电流：	1.8 mA
Base Number Matches：	1

HFE4191-541 数据手册

InnovativeInnov

Innovative VCSEL Solutions

HONEYWELL VCSEL OPTICAL PRODUCTS

........ Delivered

2.5Gbps 850nm VCSEL

LC TOSA

HFE4190-541, HFE4191-541

Key Features:

850nm multi-mode oxide isolated VCSEL

Capable of modulation operation from DC to 2.5Gbps

TO-46 tilt window metal can component, prealigned into LC Sleeve

Designed for drive currents between 3-15mA average

Packaged with a back monitor

Attenuated window can

These products are high-performance 850nm VCSELs (Vertical Cavity Surface-Emitting Lasers) designed for high-speed data

communications and packaged with a custom designed power monitor diode. The power monitor diode can be used with appropriate

feedback control circuitry to set a maximum power level for the VCSEL. These combined features simplify design for high data rate

communication and eye safety.

These products are high radiance VCSELs designed to convert electrical current into optical power that can be used in fiber optic

communications and other applications. As the current varies above threshold, the light intensity increases proportionally.

These products are designed to be used with inexpensive silicon or gallium arsenide detectors, but excellent performance can also be

achieved with some indium gallium arsenide detectors (see HFD3180-002 and HFD3180-102 product data sheets).

The low drive current requirement makes direct drive from PECL (Positive Emitter Coupled Logic) or ECL (Emitter Coupled Logic)

gates possible and eases driver design.

VCSELs produce circularly symmetric, non-astigmatic, narrow divergence beams that, with appropriate lensing, fiber couple all of the

emitter power. These LC TOSA products are pre-aligned and focused fiber optic transmitters designed to interface with 50/125 and

62.5/125µm multi-mode fiber

ABSOLUTE MAXIMUM RATINGS

Parameter

Rating

Storage temperature

Operating temperature

-40°C to +85°C

-40°C to +85°C,

See note 1 (page 3)

260°C, 10 seconds

12mA

Lead solder temperature

Laser continuous average current

Laser peak forward current with pulse width less 18mA

than 1µs

Laser reverse voltage

NOTICE

Stresses greater than those listed under “Absolute Maximum Ratings” may

cause permanent damage to the device. This is a stress rating only and

functional operation of the device at these or any other conditions above those

indicated in the operations section for extended periods of time may affect

reliability.

LASER RADIATION

AVOID EXPOSURE TO BEAM

CLASS 3B LASER PRODUCT

Honeywell

10/15/03

for application support:

Page Number 1

www.honeywell.com/VCSEL

1-866-MY-VCSEL (toll free for US)

email : VCSEL@honeywell.com

Direct Dial (international): 972-470-4660

12 3 4 5

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与HFE4191-541相关器件

型号	品牌	获取价格	描述	数据表
HFE4192-581	FINISAR	获取价格	4.25GBPS 850NM VCSEL LC TOSA PACKAGE
HFE4192-582	FINISAR	获取价格	4.25GBPS 850NM VCSEL LC TOSA PACKAGE
HFE4211-012	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4211-013	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4211-014	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4211-015	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4211-016	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4213-022	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4213-023	ETC	获取价格	FIBER OPTIC TRANSMITTER
HFE4213-024	ETC	获取价格	FIBER OPTIC TRANSMITTER

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