SFH6942

更新时间： 2024-10-01 06:11:15

品牌	Logo	应用领域
威世 - VISHAY		晶体光电晶体管光电晶体管
页数	文件大小	规格书
7页	507K
描述
Optocoupler, Phototransistor Output, SOT-223/10, Quad Channel

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中文翻译

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技术参数
数据手册

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SFH6942 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.77
当前传输比率-最小值：	63%	最大正向电流：	0.005 A
最大绝缘电压：	1700 V	JESD-609代码：	e3
安装特点：	SURFACE MOUNT	元件数量：	4
最大通态电流：	0.01 A	最高工作温度：	100 °C
最低工作温度：	-55 °C	最大功率耗散：	0.02 W
子类别：	Optocoupler - Transistor Outputs	表面贴装：	YES
端子面层：	Matte Tin (Sn)	Base Number Matches：	1

SFH6942 数据手册

SFH6942

Vishay Semiconductors

Optocoupler, Phototransistor Output, SOT-223/10, Quad

Channel

Features

• Transistor Optocoupler in SOT-223/10

Package

• End Stackable, 1.27 mm Spacing

• Low Current Input

• Very High CTR, 150 % Typical at I = 1 mA,

10 E1

9 E2

= 5 V

Com. C3

8 Com. C

7 E3

• Good CTR Linearity Versus Forward Current

• Minor CTR Degradation

6 E4

i179077

• High Collector-Emitter Voltage, V

• Low Coupling Capacitance

=70 V

CEO

• High Common Mode Transient Immunity

Description

The SFH6942 is a four channel mini-optocoupler suit-

able for high density packaged PCB application. It

• Isolation Test Voltage: 1768 V

RMS

• Lead (Pb)-free component

has a minimum of 1768 V

isolation from input to

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

RMS

output. The device consists of four phototransistors

as detectors. Each channel is individually controlled.

The optocoupler is housed in a SOT-223/10 package.

All the cathodes of the input LEDs and all the collec-

tors of the output transistors are common enabling a

pin count reduction from 16 pins to 10 pins-a signifi-

cant space savings as compared to four channels that

are electrically isolated individually.

Agency Approvals

• UL1577, File No. E52744 System Code V

• CSA 93751

Applications

• Telecommunication

• SMT

• PCMCIA

• Instrumentation

Order Information

Part

SFH6942

SFH6942T

Remarks

CTR 63 - 500 %, SOT-10

CTR 63 - 500 %, SOT-10, Tape and Reel

Absolute Maximum Ratings

T_amb= 25 °C, unless otherwise specified

Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is

not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute

Maximum Rating for extended periods of the time can adversely affect reliability.

Input

Parameter

Test condition

Symbol

V_R

Value

Unit

Reverse voltage

DC forward current

I_F

Surge forward current

Total power dissipation

t_P≤ 10 µs

I_FSM

P_diss

100

Document Number 81290

Rev. 1.0, 20-Apr-06

www.vishay.com

12 3 4 5 6 7

中文翻译

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与SFH6942相关器件

型号	品牌	获取价格	描述	数据表
SFH6942A	VISHAY	获取价格	Optocoupler - Transistor Output, 4 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT,
SFH6942AT	VISHAY	获取价格	暂无描述
SFH6942T	VISHAY	获取价格	Optocoupler, Phototransistor Output, SOT-223/10, Quad Channel
SFH6943	INFINEON	获取价格	Low Current Input Mini Optocoupler
SFH6943	VISHAY	获取价格	Optocoupler, Phototransistor Output, SOT223/10, Quad Channel
SFH6943-2	VISHAY	获取价格	Optocoupler, Phototransistor Output, SOT223/10, Quad Channel
SFH6943-2T	VISHAY	获取价格	暂无描述
SFH6943-3	VISHAY	获取价格	Optocoupler, Phototransistor Output, SOT223/10, Quad Channel
SFH6943-3T	VISHAY	获取价格	Optoelectronic Device
SFH6943-4	VISHAY	获取价格	Optocoupler, Phototransistor Output, SOT223/10, Quad Channel

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