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SMF45A中文资料

厂家型号

SMF45A

文件大小

3664.47Kbytes

页面数量

7

功能描述

3.3 To 190V 200W Surface Mount Transient Voltage Suppressors (TVS)

TVS 二极管 - 瞬态电压抑制器 45V 200W 2.8A 5% Unidirectional

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

UNSEMI

SMF45A数据手册规格书PDF详情

Features

A

Compatible with industrial standard package SOD-123

For surface mounted applications in order to optimize board space

Low leakage

Uni and Bidirectional unit

Glass passivated junction

Low inductance

Excellent clamping capability

200W Peak power capability at 10 × 1000μs waveform Repetition

rate (duty cycle):0.01

Fast response time: typically less than 1.0ps from 0 Volts to VBR min

Typical IR less than 1μA above 12V

High Temperature soldering: 260°C/40 seconds at terminals

Typical maximum temperature coefficient ΔVBR = 0.1 ×VBR@25°C× ΔT

Plastic package has Underwriters Laboratory Flammability 94V-0

Matte tin lead–free Plated

Halogen free and RoHS compliant

Typical failure mode is short from over-specified voltage or current

Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c

IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)

ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)

EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)

SMF45A产品属性

  • 类型

    描述

  • 型号

    SMF45A

  • 功能描述

    TVS 二极管 - 瞬态电压抑制器 45V 200W 2.8A 5% Unidirectional

  • RoHS

  • 制造商

    Vishay Semiconductors

  • 极性

    Bidirectional

  • 击穿电压

    58.9 V

  • 钳位电压

    77.4 V

  • 峰值浪涌电流

    38.8 A

  • 封装/箱体

    DO-214AB

  • 最小工作温度

    - 55 C

  • 最大工作温度

    + 150 C

更新时间:2025-12-17 16:12:00
供应商 型号 品牌 批号 封装 库存 备注 价格
VISHAY(威世)
24+
SMF
9798
正规渠道,大量现货,只等你来。
VISHAY/威世
25+
SMFDO-219AB
47963
VISHAY/威世全新特价SMF45A-GS08即刻询购立享优惠#长期有货
VISHAY/威世
2025+
SMF
5000
原装进口,免费送样品!
VISHAY
16+
SMFDO-219AB
24600
进口原装现货/价格优势!
SUNMATE(森美特)
2019+ROHS
SOD-123
66688
森美特高品质产品原装正品免费送样
VISHAY/威世
24+
SOD-123
2000
全新原装深圳仓库现货有单必成
VISHAY/威世
2019+PB
SMFDO-219AB
125600
原装正品 可含税交易
VISHAY(威世)
24+
SMF
12113
百分百原装正品,可原型号开票
VISHAY
08+
SOD123
60000
绝对全新原装强调只做全新原装现
SOD-123
23+
NA
15659
振宏微专业只做正品,假一罚百!

SMF45A-GS08 价格

参考价格:¥0.7150

型号:SMF45A-GS08 品牌:VISHAY 备注:这里有SMF45A多少钱,2025年最近7天走势,今日出价,今日竞价,SMF45A批发/采购报价,SMF45A行情走势销售排排榜,SMF45A报价。