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2SC2944

2SC2944

  • 厂商:

    ISC(固电半导体)

  • 封装:

  • 描述:

    2SC2944 - Silicon NPN Power Transistors - Inchange Semiconductor Company Limited

  • 详情介绍
  • 数据手册
  • 价格&库存
2SC2944 数据手册
Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC2944 DESCRIPTION ·With TO-3PN package ·High voltage,high speed switching ·High reliability ·Low saturation voltage APPLICATIONS ·Color & B/W TV power supply ·Active power filter ·Industrial use power supply ·General purpose power amplifiers PINNING PIN 1 2 3 Base Collector;connected to mounting base Fig.1 simplified outline (TO-3PN) and symbol Emitter DESCRIPTION ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL VCBO VCEO VEBO IC IB PC Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current (DC) Base current (DC) Collector power dissipation Junction temperature Storage temperature TC=25℃ Open emitter Open base Open collector CONDITIONS VALUE 250 200 7 15 5 100 150 -55~150 UNIT V V V A A W ℃ ℃ THERMAL CHARACTERISTICS SYMBOL Rth j-C Thermal resistance junction case PARAMETER MAX 1.25 UNIT ℃/W Inchange Semiconductor Product Specification Silicon NPN Power Transistors CHARACTERISTICS Tj=25℃ unless otherwise specified SYMBOL V(BR)CEO V(BR)EBO V(BR)CBO VCE(sat) VBE(sat) ICBO IEBO hFE PARAMETER Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector-base breakdown voltage Collector-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current Emitter cut-off current DC current gain CONDITIONS IC=10mA ; IB=0 IE=0.1mA ; IC=0 IC=0.1mA ; IE=0 IC=6A ;IB=1.2A IC=6A ;IB=1.2A VCB=250V; IE=0 VEB=7V; IC=0 IC=2A ; VCE=5V 20 MIN 200 7 250 2SC2944 TYP. MAX UNIT V V V 0.8 1.2 0.1 0.1 80 V V mA mA Switching times ton ts tf Turn-on time Storage time Fall time IC=10A; IB1=-IB2=2A RL=5ΩPw=20μs,Duty≤2% 0.8 1.5 0.4 μs μs μs 2 Inchange Semiconductor Product Specification Silicon NPN Power Transistors PACKAGE OUTLINE 2SC2944 Fig.2 outline dimensions (unindicated tolerance:±0.10 mm) 3
2SC2944
1. 物料型号:2SC2944,这是Inchange Semiconductor生产的Silicon NPN Power Transistors。

2. 器件简介: - 采用TO-3PN封装。 - 特点包括高电压、高速开关、高可靠性和低饱和电压。

3. 引脚分配: - 引脚1:Base(基极) - 引脚2:Collector;connected to mounting base(集电极;连接到安装底座) - 引脚3:Emitter(发射极)

4. 参数特性: - 绝对最大额定值(Ta=25℃): - VCBO:Collector-base voltage(集电-基电压)250V - VCEO:Collector-emitter voltage(集电-发射电压)200V - VEBO:Emitter-base voltage(发射-基电压)7V - Ic:Collector current (DC)(集电极电流(直流))15A - 1B:Base current (DC)(基极电流(直流))5A - Pc:Collector power dissipation(集电极功率耗散)100W - Tj:Junction temperature(结温)150°C - Tstg:Storage temperature(储存温度)-55~150°C - 热特性: - Rthj-c:Thermal resistance junction case(结到封装的热阻)1.25°C/W

5. 功能详解: - 特性(Tj=25℃ unless otherwise specified): - V(BR)CEO:Collector-emitter breakdown voltage(集电-发射击穿电压)200V - V(BR)EBO:Emitter-base breakdown voltage(发射-基击穿电压)7V - V(BRCBO:Collector-base breakdown voltage(集电-基击穿电压)250V - VcE(sat):Collector-emitter saturation voltage(集电-发射饱和电压)0.8V - VBE(sat):Base-emitter saturation voltage(基极-发射极饱和电压)1.2V - IcBO:Collector cut-off current(集电极截止电流)0.1mA - IEBO:Emitter cut-off current(发射极截止电流)0.1mA - hFE:DC current gain(直流电流增益)20-80 - 开关时间: - ton:Turn-on time(开通时间)0.8s - ts:Storage time(存储时间)1.5s - tf:Fall time(下降时间)0.4s

6. 应用信息: - 彩色和黑白电视电源 - 有源电力滤波器 - 工业用电源 - 通用电源放大器

7. 封装信息: - 提供了TO-3PN封装的外形图和尺寸(未标明的公差:±0.10mm)。
2SC2944 价格&库存

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