BC856W Rev.E Mar.-2016 描述 / DATA SHEET Descriptions SOT-323 塑封封装 PNP 半导体三极管。Silicon PNP transistor in a SOT-323 Plastic Package. 特征 / Features 大电流，低电压，与 BC846W 互补。 High current, low voltage complementary pair with BC846W. 用途 / Applications 用于一般放大及开关电路。 General purpose switching and amplification. 内部等效电路 引脚排列 / Equivalent Circuit / Pinning 3 2 1 PIN1：Emitter 印章代码 PIN 2：Base PIN 3：Collector / Marking hFE Classifications Symbol hFE Range Marking http://www.fsbrec.com A B 125～250 H3A 220～475 H3B 1/6 BC856W Rev.E Mar.-2016 极限参数 / DATA SHEET Absolute Maximum Ratings(Ta=25℃) 参数 Parameter 符号 Symbol 数值 Rating 单位 Unit Collector to Base Voltage VCBO -80 V Collector to Emitter Voltage VCEO -65 V Emitter to Base Voltage VEBO -5.0 V Collector Current - Continuous IC -100 mA Peak Collector Current - Continuous ICM -200 mA Peak Base Current IBM -200 mA Collector Power Dissipation PC 200 mW Junction Temperature Tj 150 ℃ Tstg -55～150 ℃ Storage Temperature Range 电性能参数 / Electrical Characteristics(Ta=25℃) 参数 Parameter 符号 Symbol 测试条件 Test Conditions 最小值 典型值 最大值 Min Typ Max 单位 Unit Collector Cut-Off Current ICBO VCB=-30V IE=0 -0.015 μA Emitter to Base Current IEBO VEB=-5.0V IC=0 -0.1 μA DC Current Gain hFE VCE=-5.0V IC=-2.0mA VCE(sat)(1) IC=-10mA IB=-0.5mA -0.075 -0.3 V VCE(sat)(2) IC=-100mA IB=-5.0mA -0.25 -0.6 V VBE(sat)(1) IC=-10mA IB=-0.5mA -0.7 V VBE(sat)(2) IC=-100mA IB=-5.0mA -0.85 V Collector to Emitter Saturation Voltage Base to Emitter Saturation Voltage Base to Emitter Voltage VBE(1) VCE=-5.0V IC=-2.0mA VBE(2) VCE=-5.0V VCE=-5.0V f=100MHz VCB=-10V f=1.0MHz VEB=-0.5V f=1.0MHz IC=-10mA IC=-10mA IC=-200μA RS=2KΩ B=200HZ VCE=-5.0V f=1.0KHZ Transition Frequency fT Collector Capacitance CC Emitter Capacitance Ce Noise Figure NF http://www.fsbrec.com IE=Ie=0 IC=Ic=0 125 -0.6 475 -0.65 -0.75 V -0.82 V 100 MHz 3.0 pF 12 pF 10 dB 2/6 BC856W Rev.E Mar.-2016 电参数曲线图 DATA SHEET / Electrical Characteristic Curve http://www.fsbrec.com 3/6 BC856W Rev.E Mar.-2016 外形尺寸图 DATA SHEET / Package Dimensions http://www.fsbrec.com 4/6 BC856W Rev.E Mar.-2016 印章说明 / DATA SHEET Marking Instructions H3A 说明： H： 为公司代码 3A： 为型号代码 Note: H: Company Code. 3A: Product Type. http://www.fsbrec.com 5/6 BC856W Rev.E Mar.-2016 DATA SHEET 回流焊温度曲线图(无铅) / Temperature Profile for IR Reflow Soldering(Pb-Free) 说明： Note: 1、预热温度 25～150℃，时间 60～90sec; 1.Preheating:25~150℃, Time:60~90sec. 2、峰值温度 245±5℃，时间持续为 5±0.5sec; 2.Peak Temp.:245±5℃, Duration:5±0.5sec. 3、焊接制程冷却速度为 2～10℃/sec. 3. Cooling Speed: 2~10℃/sec. 耐焊接热试验条件 / Resistance to Soldering Heat Test Conditions 温度：260±5℃ 包装规格 Time:10±1 sec / REEL Package Type 封装形式 使用说明 Temp.:260±5℃ / Packaging SPEC. 卷盘包装 SOT-323 时间：10±1 sec. Units 包装数量 Dimension Units/Reel 只/卷盘 Reels/Inner Box 卷盘/盒 Units/Inner Box 只/盒 Inner Boxes/Outer Box 盒/箱 Units/Outer Box 只/箱 3,000 10 30,000 8 240,000 包装尺寸 3 (unit：mm ) Reel Inner Box 盒 Outer Box 箱 7〞×8 180×120×180 385×257×392 / Notices http://www.fsbrec.com 6/6