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SMA4743

1.0 Watts Surface Mount Zener Diode

VOLTAGE 6.2V~ 100V ●FEATURES . For surface mounted applications . 1.0W power dissipation . Low reverse current . Ideally suited for automated assembly processes . Epitaxial construction

SECOS

喜可士

SMA4743

Zener Diode

分立

SECOS

喜可士

SMA4743

1.0 Watts Surface Mount Zener Diode

文件:332.95 Kbytes Page:3 Pages

SECOS

喜可士

Zener Diodes

■ Features ● Ptot 1.0W ● Vz 3.3V-100V ■ Applications ● Stabilizing Voltage

YANGJIE

扬杰电子

SMA4728A - SZ1330A Series VZ: 3.3 To 330 V PD: 1 W

Features ◆ Glass passivated chip ◆ Low leakage ◆ Built-in strain relief ◆ Low inductance ◆ High peak reverse power dissipation ◆ Lead-Free component ◆ For use in stabilizing and clipping with high power rating

SOCAY

硕凯股份

Surface Mount Zener Diodes

Features ◆ Glass passivated chip ◆ Low leakage ◆ Built-in strain relief ◆ Low inductance ◆ High peak reverse power dissipation ◆ Lead-Free component ◆ For use in stabilizing and clipping with high power rating

SOCAY

硕凯股份

丝印代码:743A;1W Silicon Planar Zener Diodes

FEATURE • Standard zener voltage tolerance is ± 5. • Voltage Range 3.3 to 100 Volts • Low zener impedance • Low regulation factor • Glass passivated junction • High reliability

JUXING

广东钜兴电子

1W GLASS PASSIVATED JUNCTION SILICON ZENER DIODE

FEATURES ● Glass passivated chip ● Low leakage ● Built-in strain relief ● Low inductance ● High peak reverse power dissipation ● Lead (Pb)-free component ● For use in stabilizing and clipping circuits with high power

CHENG-YI

辰頤电子

Surface Mount Zener Diodes 1W

Surface Mount Zener Diodes 1W

FORMOSA

美丽微半导体

Surface Mount Zener Diodes

FEATURES Low profile package Ideal for automated placement Glass passivated chip junction High forward surge capability Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C

RFE

RFE international

Surface Mount Zener Diodes

Features ●Glass passivated chip ●Low leakage ●Built-in strain relief ●Low inductance ●High peak reverse power dissipation ●RoHS compliant ●For use in stabilizing and clipping circuits with high power rating

ANOVA

林朋科技

ZENER DIODE 1W WIDE ZENER VOLTAGE 3.3V TO 330V

DESCRIPTION The SMA4728A ~ SMA4777A are available in SMA p ackage. FEATURES ⚫ Total power dissipation: Max. 1 W. ⚫ Wide zener reverse voltage range 3.3V to 330V. ⚫ Small plastic package suitable for surface mounted design. ⚫ Available in SMA p ackage MECHANICAL DATA Case: SMA Term

AITSEMI

创瑞科技

稳压管

YJYCOIN

益嘉源

丝印代码:743A;Surface Mount Silicon Zener Diodes

文件:966.08 Kbytes Page:3 Pages

LEIDITECH

雷卯电子

丝印代码:743A;Small plastic package suitable for surface mounted design

文件:434.47 Kbytes Page:4 Pages

LEIDITECH

雷卯电子

丝印代码:743A;PLASTIC-ENCAPSULATE ZENER DIODE

文件:485.54 Kbytes Page:3 Pages

NIUHANG

纽航电子

丝印代码:43A;Surface Mount Zener Diodes

文件:261.35 Kbytes Page:3 Pages

ANOVA

林朋科技

Zener Diodes

文件:164.72 Kbytes Page:3 Pages

YANGJIE

扬杰电子

45 W Four-Channel (Bridge Circuit) Power Amplifier

Overview The LA4743B is a 45 W 4-channel power amplifier IC for car stereo systems. It features a built-in bridge circuit and the ability to radically reduce the number of external components required. It is also pin compatible with the LA4743A, which differs in the amount of gain provided.

SANYO

三洋

45 W Four-Channel (Bridge Circuit) Power Amplifier

Overview The LA4743A is a 45 W 4-channel power amplifier IC for car stereo systems. It features a built-in bridge circuit and the ability to radically reduce the number of external components required. It is also pin compatible with the LA4743B, which differs in the amount of gain provided.

SANYO

三洋

45 W Four-Channel (Bridge Circuit) Power Amplifier

Overview The LA4743B is a 45 W 4-channel power amplifier IC for car stereo systems. It features a built-in bridge circuit and the ability to radically reduce the number of external components required. It is also pin compatible with the LA4743A, which differs in the amount of gain provided.

SANYO

三洋

SILICON PLANAR POWER ZENER DIODES

Silicon Planar Power Zener Diodes for use in stabilizing and clipping circuits with high power rating. Standard Zener voltage tolerance is ±10. Add suffix A for ±5 tolerance. Other tolerances available upon request. These diodes are also available in DO-41 case with the type designation 1N4728 t

SEMTECH

先之科

Surface Mount M.E.L.F ZENER DIODE

文件:24.19 Kbytes Page:2 Pages

RECTRON

丽正

SMA4743产品属性

  • 类型

    描述

  • VZ@IZT(V):

    13

  • IZT(mA):

    19

  • ZZT@IZT(Ω):

    10

  • ZZK@IZK(Ω):

    700

  • IZK(mA):

    0.25

  • IR@VR(μA):

    0.5

  • IR@VR(V):

    9.9

  • Izm(mA):

    69

  • VF@IF=200mA(V):

    1.2

  • RθJA(℃/W):

    170

  • Tj(℃):

    -55~+150

  • PD(W):

    1

  • Status:

    Active

更新时间:2026-7-31 20:27:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SeCoS
20+
SMA(DO-214AC)
36800
原装优势主营型号-可开原型号增税票
PANJIT
23+
DO-214
10000
全新原装正品现货,支持订货
SECOS
新年份
SMA(DO-214AC)
85000
原装正品大量现货,要多可发货,实单带接受价来谈!
扬杰
22+
SMA
20000
公司只有原装 品质保障
ST
26+
SMA
60000
只有原装 可配单
VISHAYMAS
25+23+
DO-214AC
25677
绝对原装正品现货,全新深圳原装进口现货
ST
25+
SMA
20000
原装,请咨询
VISHAY/威世
25+
DO-214AC
50000
原盒原标,正品现货 诚信经营 价格美丽 假一罚十
YANGJIE/扬杰科技
24+
SMA
8000
只做原装,欢迎询价,量大价优
SeCoS
19+
SMA(DO-214AC)
200000

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