LV4045PT-LV4060PT Rev.F Mar.-2016 描述 / DATA SHEET Descriptions TO-3P 塑封封装 肖特基二极管。 Schottky Barrier Diode in a TO-3P Plastic Package. 特征 / Features 低正向压降,低功耗损失,效率高。 Low forward voltage drop, low power losses, High efficiency operation. 用途 / Applications 用于高频率逆变器,开关电源,续流二极管,OR-ing 二极管,DC-DC 转换器和电池反向保护。 For use in high frequency inverters, switching power supplies, freewheeling diodes,OR-ing diode, dc-to-dc converters and reverse battery protection. 内部等效电路 引脚排列 / Equivalent Circuit / Pinning PIN1:Anode PIN 2:Cathode PIN 3:Anode 放大及印章代码 / hFE Classifications & Marking 见印章说明。See Marking Instructions. http://www.fsbrec.com 1/6 LV4045PT-LV4060PT Rev.F Mar.-2016 极限参数 / DATA SHEET Absolute Maximum Ratings(Ta=25℃) 参数 Parameter 符号 Symbol RMS Reverse Voltage 数值 Rating LV4045PT VRMS LV4050PT 32 36 LV4060PT 42 单位 Unit V Average Rectified Output Current Non-Repetitive Peak Forward Surge Current IO 40 A IFSM 300 A Average forward current IF(AV) 2×20 A IFSM 300 A RθJc 1.4 ℃/W -55~+150 ℃ Non-Repetitive Peak Forward Surge Current Thermal Resistance Junction to Ambient case Operating and Storage Temperature Range 电性能参数 Tj Tstg / Electrical Characteristics(Ta=25℃) 参数 Parameter Reverse Breakdown Voltage Forward Voltage Instantaneous Reverse Current(Note1) Total Capacitance Voltage Rate of Change 符号 Symbol VBR VF 测试条件 Test Conditions IR=1mA(Ta=25℃) 数值 Rating LV4045PT LV4050PT LV4060PT 45 50 单位 Unit 60 V IF =10A(Ta=25℃) 470 550 mV IF =20A(Ta=25℃) 550 650 mV IF =30A(Ta=25℃) 700 750 mV IF =20A(Ta=125℃) 600 mV VR=VBR(Ta=25℃) 500 μA VR=VBR(Ta=125℃) 100 mA CT 1000 pF dV/dt 10000 V/us IR (Note 1) 注/Notes: 1. 使用极短的测试时间,以尽量减少自热效应。/Short duration pulse test used to minimize self-heating effect. 2. 除非特别注明,数值为一个芯片的参数。/ Unless otherwise noted, values for the parameters of a single chip. http://www.fsbrec.com 2/6 LV4045PT-LV4060PT Rev.F Mar.-2016 电参数曲线图 DATA SHEET / Electrical Characteristic Curve http://www.fsbrec.com 3/6 LV4045PT-LV4060PT Rev.F Mar.-2016 外形尺寸图 DATA SHEET / Package Dimensions http://www.fsbrec.com 4/6 LV4045PT-LV4060PT Rev.F Mar.-2016 印章说明 / DATA SHEET Marking Instructions BR LV4045PT **** 说明: BR: 为公司代码 LV4045PT: 为产品型号 ****: 为生产批号代码,随生产批号变化。 Company Code. Note: BR: LV4045PT: Product Type. ****: Lot No. Code, code change with Lot No. http://www.fsbrec.com 5/6 LV4045PT-LV4060PT Rev.F Mar.-2016 DATA SHEET 波峰焊温度曲线图(无铅) / Temperature Profile for Dip 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 255±5℃,时间持续为 5±0.5sec; 2.Peak Temp.:255±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:270±5℃ 包装规格 Package Type 封装形式 使用说明 Temp.:270±5℃ Time:10±1 sec / Packaging SPEC. 套管包装 TO-3P 时间:10±1 sec. / 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 30 15 450 5 2250 497.5×46×8 555×164×50 575×290×180 / Notices http://www.fsbrec.com 6/6