2SB1261-M

2SB1261 Rev.E May.-2016 描述 / DATA SHEET Descriptions TO-252 塑封封装 PNP 半导体三极管。Silicon PNP transistor in a TO-252 Plastic Package.  特征 / Features hFE 线性好，饱和压降低，耗散功率大。 Excellent hFE linearity, low VCE(sat), high PC. 用途 / Applications 用于音频放大电路、开关电路，特别是混合集成电路。 Audio frequency amplifier and switching, especially in hybrid integrated circuits applications. 内部等效电路 引脚排列 / Equivalent Circuit / Pinning 4 1 2 3 PIN1：Base 放大及印章代码 PIN 2,4：Collector PIN 3：Emitter / hFE Classifications & Marking hFE Classifications Symbol hFE Range http://www.fsbrec.com M L K 100～200 160～320 200～400 1/6 2SB1261 Rev.E May.-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 -60 V Collector to Emitter Voltage VCEO -60 V Emitter to Base Voltage VEBO -7.0 V IC -3.0 A *PC 2.0 W Tj 150 ℃ Tstg -55～150 ℃ Collector Current - Continuous Collector Power Dissipation* Junction Temperature Storage Temperature Range  *在 7.5×7.5×0.7mm 陶瓷板上。 *When mounted on a 7.5×7.5×0.7mm ceramic board. 电性能参数 / Electrical Characteristics(Ta=25℃) 参数 Parameter Collector to Base Breakdown Voltage Collector to Emitter Breakdown Voltage 符号 Symbol 测试条件 Test Conditions 最小值 典型值 最大值 单位 Min Typ Max Unit V -60 VCBO IC=-0.1mA IE=0 VCEO IC=-1.0mA IB=0 -60 V Emitter to Base Breakdown Voltage VEBO IE=-0.1mA IC=0 -7.0 V Collector Cut-Off Current ICBO VCB=-60V IE=0 -10 μA Emitter Cut-Off Current IEBO VEB=-7.0V IC=0 -10 μA hFE(1) VCE=-2.0V IC=-600mA 100 hFE(2) VCE=-2.0V IC=-200mA 60 hFE(3) VCE=-2.0V IC=-2.0A 50 DC Current Gain 400 Collector to Emitter Saturation Voltage VCE(sat) IC=-1.5A IB=-150mA -0.3 V Base to Emitter Saturation Voltage VBE(sat) IC=-1.5A IB=-150mA -1.2 V VCE=-5.0V VCB=-10V f=1.0MHz IC=-1.5A IE=0 Transition Frequency fT Collector output capacitance Cob Turn-On Time ton Storage Time tstg Fall Time http://www.fsbrec.com tf VCC=-10V IC=-1.0A IB1=-IB2=-0.1A RL=10Ω 50 MHz 40 pF 0.5 2.0 us 0.5 2/6 2SB1261 Rev.E May.-2016 电参数曲线图 DATA SHEET / Electrical Characteristic Curve http://www.fsbrec.com 3/6 2SB1261 Rev.E May.-2016 外形尺寸图 DATA SHEET / Package Dimensions http://www.fsbrec.com 4/6 2SB1261 Rev.E May.-2016 印章说明 / DATA SHEET Marking Instructions BR B1261 M **** 说明： BR： 为公司代码 B1261：  为型号代码 M:    为 hFE 分档代码 ****：  为生产批号代码，随生产批号变化。 BR:    Company Code B1261:  Product Type. M:  hFE Classifications Symbol ****:  Lot No. Code, code change with Lot No. Note: http://www.fsbrec.com 5/6 2SB1261 Rev.E May.-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 Package Type 封装形式 TO-252 套管包装 Package Type 封装形式 使用说明 Temp.:260±5℃ Time:10±1 sec / Packaging SPEC. 卷盘包装 TO-251/252 时间：10±1 sec. / REEL 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 2,500 2 5,000 5 25,000 包装尺寸 3 (unit：mm ) Reel Inner Box 盒 Outer Box 箱 13〞×16 360×360×50 385×257×392 / TUBE Units 包装数量 Dimension 包装尺寸 3 (unit：mm ) Units/Tube 只/套管 Tubes/Inner Box 套管/盒 Units/Inner Box 只/盒 Inner Boxes/Outer Box 盒/箱 Units/Outer Box 只/箱 Tube 套管 Inner Box 盒 Outer Box 箱 75 48 3,600 5 18,000 526×20.5×5.25 555×164×50 575×290×180 / Notices http://www.fsbrec.com 6/6