4N49价格

参考价格:¥302.3485

型号:4N49TX 品牌:Optek 备注:这里有4N49多少钱,2025年最近7天走势,今日出价,今日竞价,4N49批发/采购报价,4N49行情走势销售排行榜,4N49报价。
型号 功能描述 生产厂家 企业 LOGO 操作
4N49

Photo-Transistor Hermetic Optocouplers

Features  Current Transfer Ratio (CTR) guaranteed over –55 °C to +100 °C ambient temperature range  1000 V electrical isolation  Standard TO–5 hermetic package  High CTR at low input current  Base lead available for transistor biasing  Offers 100 high-reliability screenings

SKYWORKS

思佳讯

4N49

JAN, JANTX, JANTXV, SINGLE CHANNEL OPTOCOUPLERS

DESCRIPTION Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed TO-5 metal can. The 4N47, 4N48 and 4N49’s can be tested to customer specifications, as well as to MIL-PRF-19500 JAN, JANTX, JANTXV and JANS quality levels.

MICROPAC

4N49

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infraredemitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO-78 package. Devices are designed for military and/or harsh environments. The suffix letter “A” denotes the collector is electrically i

Optek

4N49

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infrared emiƫng diode and a NPN silicon phototransistor, which are mounted in a hermeƟcally sealed TO‐78 package. Devices are designed for military and/or harsh environments. The suffix leƩer “A” denotes the collector is electrically isolat

TTELEC

4N49

Hi-Reliability Optically Coupled Isolator

文件:1.54449 Mbytes Page:6 Pages

TTELEC

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infrared emiƫng diode and a NPN silicon phototransistor, which are mounted in a hermeƟcally sealed TO‐78 package. Devices are designed for military and/or harsh environments. The suffix leƩer “A” denotes the collector is electrically isolat

TTELEC

JAN, JANTX, JANTXV, SINGLE CHANNEL OPTOCOUPLERS

DESCRIPTION Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed TO-5 metal can. The 4N47A, 4N48A and 4N49A’s can be tested to customer specifications, as well as to MIL-PRF-19500 JAN, JANTX, JANTXV and JANS quality leve

MICROPAC

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infraredemitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO-78 package. Devices are designed for military and/or harsh environments. The suffix letter “A” denotes the collector is electrically i

Optek

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infraredemitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO-78 package. Devices are designed for military and/or harsh environments. The suffix letter “A” denotes the collector is electrically i

Optek

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infrared emiƫng diode and a NPN silicon phototransistor, which are mounted in a hermeƟcally sealed TO‐78 package. Devices are designed for military and/or harsh environments. The suffix leƩer “A” denotes the collector is electrically isolat

TTELEC

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infraredemitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO-78 package. Devices are designed for military and/or harsh environments. The suffix letter “A” denotes the collector is electrically i

Optek

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infrared emiƫng diode and a NPN silicon phototransistor, which are mounted in a hermeƟcally sealed TO‐78 package. Devices are designed for military and/or harsh environments. The suffix leƩer “A” denotes the collector is electrically isolat

TTELEC

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infrared emiƫng diode and a NPN silicon phototransistor, which are mounted in a hermeƟcally sealed TO‐78 package. Devices are designed for military and/or harsh environments. The suffix leƩer “A” denotes the collector is electrically isolat

TTELEC

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infraredemitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO-78 package. Devices are designed for military and/or harsh environments. The suffix letter “A” denotes the collector is electrically i

Optek

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infraredemitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO-78 package. Devices are designed for military and/or harsh environments. The suffix letter “A” denotes the collector is electrically i

Optek

Hi-Reliability Optically Coupled Isolator

Description: Each isolator in this series consists of an infrared emiƫng diode and a NPN silicon phototransistor, which are mounted in a hermeƟcally sealed TO‐78 package. Devices are designed for military and/or harsh environments. The suffix leƩer “A” denotes the collector is electrically isolat

TTELEC

JAN, JANTX, JANTXV, AND JANS OPTOCOUPLERS

DESCRIPTION Very high gain optocoupler utilizing GaAIAs infrared LED optically coupled to an N-P-N silicon phototransistor packaged in a hermetically sealed 6-pin leadless chip carrier. The 4N47U, 4N48U and 4N49U optocouplers can be supplied to customer specifications as well as JAN, JANTX, JAN

MICROPAC

Hi-Reliability Optically Coupled Isolator

文件:1.54449 Mbytes Page:6 Pages

TTELEC

Surface Mount Optically Coupled Isolator

文件:1.52217 Mbytes Page:5 Pages

TTELEC

High-Reliability Optoisolator

TTELEC

Surface Mount Optically Coupled Isolator

文件:318.42 Kbytes Page:5 Pages

TTELEC

Surface Mount Optically Coupled Isolator

文件:318.42 Kbytes Page:5 Pages

TTELEC

High-Reliability Optoisolator

TTELEC

Surface Mount Optically Coupled Isolator

文件:318.42 Kbytes Page:5 Pages

TTELEC

4N49产品属性

  • 类型

    描述

  • 型号

    4N49

  • 功能描述

    晶体管输出光电耦合器 Optocoupled Isolator

  • RoHS

  • 制造商

    Vishay Semiconductors

  • 输入类型

    DC

  • 最大集电极/发射极电压

    70 V

  • 最大集电极/发射极饱和电压

    0.4 V

  • 绝缘电压

    5300 Vrms

  • 电流传递比

    100 % to 200 %

  • 最大正向二极管电压

    1.65 V

  • 最大输入二极管电流

    60 mA

  • 最大集电极电流

    100 mA

  • 最大功率耗散

    100 mW

  • 最大工作温度

    + 110 C

  • 最小工作温度

    - 55 C

  • 封装/箱体

    DIP-4

  • 封装

    Bulk

更新时间:2025-12-25 11:36:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
JANTXV
专业铁帽
CAN6
67500
铁帽原装主营-可开原型号增税票
LCC
22+
OPTEK
12245
现货,原厂原装假一罚十!
OPTEK
23+
10000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
Mii
三年内
1983
只做原装正品
24+
N/A
58000
一级代理-主营优势-实惠价格-不悔选择
TTELECTRONICS
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
JANTX
23+
NA
50000
全新原装正品现货,支持订货
LCC
25+23+
OPTEK
26657
绝对原装正品全新进口深圳现货
TT/OPTEK
25+
NA
10000
全新原装正品、可开增票、可溯源、一站式配单
TI
专业铁帽
CAN6
5250
原装铁帽专营,代理渠道量大可订货

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