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HER257G

HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER

FEATURES • Glass passivated chip junction • Low power loss, high efficiency • Low leakage • High speed switching • High surge capacity • High temperature soldering guaranteed 260℃/10 seconds,0.375″(9.5mm) lead length

MIC

昌福电子

HER257G

Plastic High-Efficiency Rectifiers Reverse Voltage 50 to 1000V Forward Current 2.5A

Reverse Voltage 50 to 1000V Forward Current 2.5A Features • Glass passivated chip • Low reverse leakage • High forward surge capability • High temperature soldering guaranteed: 260℃/10 seconds, 0.375 (9.5mm) lead length, 5 lbs. (2.3kg) tension • Lead and body according with RoHS standard

DACHANG

大昌电子

HER257G

Plastic High-Efficiency Rectifiers

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DACHANG

大昌电子

HIGH VOLTAGE VIDEO AMPLIFIERS

DESCRIPTION The BF257, BF258 and BF259 are silicon planar epitaxial NPN transistors in Jedec TO-39 metal case. They are particularly designed for videooutput stages in CTV and MTV sets, class A audio output stages and drivers for horizontal deflection circuits.

STMICROELECTRONICS

意法半导体

QUAD 2 CHANNEL MULTIPLEXER 3-STATE

DESCRIPTION The 74VHC257 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. ■ HIGH SPEED: tPD = 3.7ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 4 µA (MAX.) at TA=25°C ■ HIGH NOISE I

STMICROELECTRONICS

意法半导体

WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS

DESCRIPTION These circuits are monolithic J-FET input operational amplifiers incorporating well matched, high voltage J-FET on the same chip with standard bipolar transistors. This amplifiers feature low input bias and offset currents, low input offset voltage and input offset voltage drift,coup

STMICROELECTRONICS

意法半导体

WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS

DESCRIPTION These circuits are monolithic J-FET input operational amplifiers incorporating well matched, high voltage J-FET on the same chip with standard bipolar transistors. This amplifiers feature low input bias and offset currents, low input offset voltage and input offset voltage drift,coup

STMICROELECTRONICS

意法半导体

TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

STMICROELECTRONICS

意法半导体

HER257G产品属性

  • 类型

    描述

  • 型号

    HER257G

  • 制造商

    MIC

  • 制造商全称

    MIC GROUP RECTIFIERS

  • 功能描述

    HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER

更新时间:2026-3-17 20:02:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TSC台半
20+
TO-247
38560
原装优势主营型号-可开原型号增税票
TSC America Inc.
22+
9000
原厂渠道,现货配单
Rectron
07+
TO-3P
300
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ZW
24+
TO-247
4050
只做原装正品现货 欢迎来电查询15919825718
N
25+23+
TO247
70416
绝对原装正品现货,全新深圳原装进口现货
JST/日压
2508+
/
320680
一级代理,原装现货
RECTRON/台湾丽正
24+
TO247
22055
郑重承诺只做原装进口现货
TSC
17+
TO-247
6200
JST/日压
23+
connector
16799
原厂授权一级代理,专业海外优势订货,价格优势、品种
Rectron
22+
TO-3P
20000
公司只做原装 品质保障

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