型号 功能描述 生产厂家 企业 LOGO 操作
SZN4977

6.8 ??390 VOLTS ZENER DIODES

FEATURES: • Hermetically Glass Sealed • High Power Dissipation 5W • Tight Voltage Tolerance 5 • For other Voltage, Power, or Tolerance Consult Factory. • TX, TXV, and S-Level Screening Available 5/. • Replacement for 1N4954 – 1N4996

SSDI

SZN4977

5 W 6.8 ??390 VOLTS ZENER DIODES

文件:204.54 Kbytes Page:3 Pages

SSDI

Fast Switching Speed

1. Collector-Emitter Sustaining Voltage- : V CEO(SUS)= 400V(Min) 2. Fast Switching Speed 3. Collector-Emitter Saturation Voltage- : VCE(sat)= 0.8V(Max.)@ IC= 4.0A

ISC

无锡固电

7A SWITCHING REGULATOR

DESCRIPTION The L4977A is a stepdown monolithic power switching regulator delivering 7A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS output transistor to obtain very high efficiency and very fast switching times. Features of the L4977A inc

STMICROELECTRONICS

意法半导体

Surge Clamping, Transient Overvoltage Suppressor Bidirectional

Description: The NTE4900 series of silicon Transient Suppressors designed to protect voltage sensitive components from high energy voltage transients. Transient over voltage suppressor devices have become very important as a consequence of their high surge capability, extremely fast response time

NTE

Filter Insert Vent Plugs

文件:122.95 Kbytes Page:1 Pages

Heyco

SC Male Connector Clamp/Solder Attachment For RG218

文件:236.2 Kbytes Page:3 Pages

PASTERNACK

SZN4977产品属性

  • 类型

    描述

  • 型号

    SZN4977

  • 制造商

    SSDI

  • 制造商全称

    Solid States Devices, Inc

  • 功能描述

    6.8 – 390 VOLTS ZENER DIODES

更新时间:2025-10-31 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
24+
SC74
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
JST(日压)
24+
NA/
8735
原厂直销,现货供应,账期支持!
JST
22+
NA
4784000
仓库现货,终端可送样品
ONSEMI/安森美
2450+
NA
9850
只做原厂原装正品现货或订货假一赔十!
JST
2022+
23000
只做原装,可提供样品
ON/安森美
23+
NA
108000
电子元器件供应原装现货. 优质独立分销。原厂核心渠道
ON/安森美
22+
N/A
108000
现货,原厂原装假一罚十!
N/A
NA
53876
一级代理 原装正品假一罚十价格优势长期供货
ON/安森美
21+
NA
12820
只做原装,质量保证
JST
23+
NA
55000
正规渠道,只有原装!

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