BD440

BD440

  • 厂商:

    SAVANTIC

  • 封装:

  • 描述:

    BD440 - Silicon PNP Power Transistors - Savantic, Inc.

  • 详情介绍
  • 数据手册
  • 价格&库存
BD440 数据手册
SavantIC Semiconductor Product Specification Silicon PNP Power Transistors BD440 BD442 DESCRIPTION ·With TO-126 package ·Complement to type BD439,BD441 APPLICATIONS ·For medium power linear and switching applications PINNING PIN 1 2 3 DESCRIPTION Emitter Collector;connected to mounting base Base Absolute maximum ratings (Ta=25 ) SYMBOL PARAMETER BD440 VCBO Collector-base voltage BD442 BD440 VCEO Collector-emitter voltage BD442 VEBO IC ICM IB PC Tj Tstg Emitter -base voltage Collector current (DC) Collector current-Peak Base current Collector power dissipation Junction temperature Storage temperature TC=25 Open collector Open base Open emitter CONDITIONS VALUE UNIT -60 V -80 -60 V -80 -5 -4 -7 -1 36 150 -65~150 V A A A W SavantIC Semiconductor Product Specification Silicon PNP Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER Collector-emitter saturation voltage Base-emitter on voltage Base-emitter on voltage Collector-emitter sustaining voltage BD440 IC=-0.1A; IB=0 BD442 BD440 ICBO Collector cut-off current BD442 BD440 ICES Collector cut-off current BD442 IEBO Emitter cut-off current BD440 hFE-1 DC current gain BD442 hFE-2 DC current gain BD440 hFE-3 DC current gain BD442 fT Transition frequency IC=-250mA; VCE=-1V IC=-2A ; VCE=-1V IC=-0.5A ; VCE=-1V IC=-10mA ; VCE=-5V VCE=-80V; VBE=0 VEB=-5V; IC=0 VCB=-80V; IE=0 VCE=-60V; VBE=0 VCB=-60V; IE=0 CONDITIONS IC=-2A; IB=-0.2A IC=-10mA ; VCE=-5V IC=-2A ; VCE=-1V SYMBOL VCEsat VBE-1 VBE-2 BD440 BD442 MIN TYP. MAX UNIT V V -0.8 -0.58 -1.5 -60 V VCEO(SUS) V -80 -100 µA -100 -1 20 130 15 40 25 15 3 140 µA mA MHz 2 SavantIC Semiconductor Product Specification Silicon PNP Power Transistors PACKAGE OUTLINE BD440 BD442 Fig.2 Outline dimensions 3
BD440
1. 物料型号: - BD440和BD442是SavantIC Semiconductor生产的硅PNP功率晶体管。

2. 器件简介: - 这些器件采用TO-126封装,是BD439和BD441的补充型号,适用于中等功率的线性和开关应用。

3. 引脚分配: - 1号引脚:发射极(Emitter) - 2号引脚:安装底座,连接到集电极(Collector) - 3号引脚:基极(Base)

4. 参数特性: - 绝对最大额定值(Ta=25°C): - BD440:集-基电压VCBO为-60V,集-射电压VCEO为-60V,发射极-基极电压VEBO为-5V,集电极电流IC为-4A(DC),峰值集电极电流ICM为-7A,基极电流IB为-1A,集电极功耗PC为36W,结温Tj为150°C,存储温度Tstg为-65~150°C。 - BD442:与BD440相比,集-基电压VCBO为-80V,集-射电压VCEO为-80V。 - 特性(Tj=25°C,除非另有说明): - 包括饱和压降VCEsat、基-射开启电压VBE-1和VBE-2、维持电压VCEO(SUS)、集电极截止电流IcBO、集电极截止电流IcEs、发射极截止电流EBO、直流电流增益hFE-1、hFE-2和hFE-3、转换频率fr等参数。

5. 功能详解: - 这些器件主要用于中等功率的线性和开关应用,具有不同的集电极电流、基极电流和功耗等参数,以适应不同的应用需求。

6. 应用信息: - 适用于中等功率的线性和开关应用。

7. 封装信息: - 采用TO-126封装,具体尺寸和外形见图2。
BD440 价格&库存

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