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BY448

Damper diode

DESCRIPTION Rugged glass package, using a high temperature alloyed construction. This package is hermetically sealed and fatigue free as coefficients of expansion of all used parts are matched. FEATURES • Glass passivated • High maximum operating temperature • Low leakage current • Excellent

文件:52 Kbytes 页数:7 Pages

PHI

PHI

PHI

BY448

Silicon Mesa Rectifiers

FEATURES • Glass passivated junction • Hermetically sealed package • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • High voltage rectification • Efficiency diode in horizontal deflection circuits

文件:36.08 Kbytes 页数:3 Pages

VISHAYVishay Siliconix

威世威世科技公司

BY448

SINTERED GLASS JUNCTION AVALANCHE RECTIFIER VOLTAGE:1500V CURRENT: 2.0A

FEATURE Glass passivated High maximum operating temperature Low leakage current Excellent stability

文件:83.3 Kbytes 页数:2 Pages

GULFSEMI

海湾电子

BY448

Standard Avalanche Sinterglass Diode

Features • Glass passivated junction • Hermeticallysealed package Applications High voltage rectification diode Efficiency diode in horizontaldeflection circuits

文件:115.65 Kbytes 页数:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

BY448

Standard Avalanche Sinterglass Diode

Features • Glass passivated junction • Hermetically sealed package • Lead (Pb)-free component • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC Applications High voltage rectification diode Efficiency diode in horizontal deflection circuits

文件:218.29 Kbytes 页数:3 Pages

LUGUANG

鲁光电子

BY448

STANDARD RECOVERY RECTIFIERS

STANDARD RECOVERY RECTIFIERS

文件:100.68 Kbytes 页数:2 Pages

DIGITRON

BY448

丝印:SOD-57;Standard Avalanche Sinterglass Diode

FEATURES • Glass passivated junction • Hermetically sealed package • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • High voltage rectification • Efficiency diode in horizontal deflection circuits

文件:136.28 Kbytes 页数:4 Pages

VISHAYVishay Siliconix

威世威世科技公司

BY448_V01

Standard Avalanche Sinterglass Diode

FEATURES • Glass passivated junction • Hermetically sealed package • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • High voltage rectification • Efficiency diode in horizontal deflection circuits

文件:136.28 Kbytes 页数:4 Pages

VISHAYVishay Siliconix

威世威世科技公司

BY448GP

Miniature Clamper/Damper Glass Passivated Rectifier

FEATURES • Superectifier structure for high reliability application • Cavity-free glass-passivated junction • Low forward voltage drop • Typical IR less than 0.1 μA • High forward surge capability • Solder dip 275 °C max. 10 s, per JESD 22-B106 • Material categorization: for definitions of

文件:80.25 Kbytes 页数:4 Pages

VISHAYVishay Siliconix

威世威世科技公司

BY448GP

Miniature Clamper / Damper Glass Passivated Rectifier

FEATURES • Superectifier structure for high reliability application • Cavity-free glass-passivated junction • Low forward voltage drop • Typical IR less than 0.1 μA • High forward surge capability • Solder dip 275 °C max. 10 s, per JESD 22-B106 • Material categorization: for definitions of

文件:79.05 Kbytes 页数:5 Pages

VISHAYVishay Siliconix

威世威世科技公司

晶体管资料

  • 型号:

    BY4957

  • 别名:

    三极管、晶体管、晶体三极管

  • 生产厂家:

  • 制作材料:

  • 性质:

    微波 (MW)_静噪放大 (LN)_宽频带放大 (A)

  • 封装形式:

    直插封装

  • 极限工作电压:

    30V

  • 最大电流允许值:

    0.03A

  • 最大工作频率:

    <1MHZ或未知

  • 引脚数:

    4

  • 可代换的型号:

  • 最大耗散功率:

    0.2W

  • 放大倍数:

  • 图片代号:

    D-53

  • vtest:

    30

  • htest:

    999900

  • atest:

    0.03

  • wtest:

    0.2

技术参数

  • Package:

    D7.3x22

  • VRRM:

    4000 V

  • IFAV:

    1.00 A

  • trr:

    ns

  • Tjmax:

    150 °C

  • IFSM:

    30.00 A

  • VF:

    4.00 V

  • IF:

    1.00 A

  • IR:

    1.000 µA

  • Cj:

    pF

  • VR:

    V

供应商型号品牌批号封装库存备注价格
26+
N/A
62000
一级代理-主营优势-实惠价格-不悔选择
询价
PHI
24+/25+
500
原装正品现货库存价优
询价
PHI
04/05+
873
全新原装100真实现货供应
询价
N/A
24+
TO-220-2F
10
询价
PHI
15+
TO-220
11560
全新原装,现货库存,长期供应
询价
恩XP
23+
TO220
5000
全新原装环保深圳现货
询价
恩XP
16+
NA
8800
诚信经营
询价
PHI
17+
TO-220
6200
询价
VISHAY
1708+
Ammopack
7500
只做原装进口,假一罚十
询价
Vishay
24+
NA
3000
进口原装正品优势供应
询价
更多BY4供应商 更新时间2026-10-29 11:06:00