SV1045E FOSHAN | Alldatasheet

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R e v . F M a y . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 1 / 6 TO-277 塑封封装肖特基二极管。 TO-277 Plastic package Schottky diode . 高正向浪涌能力,超低正向压降 VF(typ)=0.23V,优异的高温稳定性。 High Forward Surge Capability, Ultra Low Forward Voltage Drop VF(typ)=0.23V, Excellent High Temperature Stability. 用于高频、低压、大电流整流二极管,续流二极管,保护二极管。 For use in low voltage,high frequency inverters, free wheeling, and polarity protection applications. PIN1:Anode PIN 2 :Cathode PIN 3 :Anode Suggested Pad layout 放大及印章代码 / h FE Classifications & Marking 见印章说明。See Marking Instructions. 描述 / D e s c r i p t i o n s 特征 / Features 用途 / Applications 内部等效电路 / Equivalent Circuit 引脚排列 / P i n n i n g

R e v . F M a y . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 2 / 6 参数 Parameter 符号 Symbol 数值 Rating 单位 Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Reverse Voltage V RRM VRWM VRM 45 V RMS Reverse voltage VR(RMS) 32 V Average Rectified Output Current I O 10 A Non-Repetitive Peak Forward Surge Current I FSM 250 A Repetitive peak avalanche power P ARM 30000 W Junction Temperature Range Tj MAX 150 ℃ Storage Temperature Range Tstg -55~150 ℃ Thermal Resistance Junction-Ambient RθJA(Note 1) 76 /W ℃ 参数 Parameter 符号 Symbol 测试条件 Test Conditions 最小值 Min 典型值 Typ 最大值 Max 单位 Unit Reverse Voltage VR I R=0.3mA 45 V Forward voltage V F IF=2A T J=25℃ 0.31 0.42 V IF=2A T J=125℃ 0.23 V IF=10A T J=25℃ 0.42 0.52 V IF=10A T J=125℃ 0.38 V Instantaneous Reverse Current IR(Note 2) VR=45V T J=25℃ 60 150 uA VR=45V T J=125℃ 15 50 mA 注/Notes: 1.FR-4PCB,2盎司铜,最低建议焊盘布局。/FR-4 PCB, 2oz. Copper, minimum recommended pad layout per. 2.使用极短的脉冲测试时间,以尽量减少自热效应。/Short duration pulse test used to minimize self-heating effect. 极限参数 / Absolute Maximum Ratings(Ta=25 ℃) 电性能参数 / Electrical Characteristics(Ta=25 ℃)

R e v . F M a y . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 3 / 6 电参数曲线图 / Electrical Characteristic Curve IR - VR 0.01 0.1 100 0 5 10 15 20 25 30 35 40 45 50 VR(V) IR(mA) 125℃ 25℃ IF - VF 0.1 100 0 0.2 0.4 0.6 0.8 VF(V) IF(A) 125℃ 25℃ IF - TA 25 50 75 100 125 150 175 TC(℃) IF(A) CJ - VR 100 1000 10000 1 10 100 VR(V) CJ(pF)

R e v . F M a y . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 4 / 6 外形尺寸图 / Package Dimensions

R e v . F M a y . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 5 / 6 印章说明 / Marking Instructions 说明: 1045:  为型号代码 Note: 1045: Product Type. **:  Lot No. Code, code change with Lot No. ** 1045

R e v . F M a y . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 6 / 6 回流焊温度曲线图(无铅) / Temperature Profile for IR Reflow Soldering(Pb-Free) 说明: N o t e : 1、预热温度 25~150℃,时间 60~90sec; 1.Preheating:25~150 ℃, Time:60~90sec. 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℃ 时间:10±1 sec. Temp.:260±5 ℃ Time:10±1 sec 包装规格 / Packaging SPEC. 卷盘包装 / R E E L Package Type 封装形式 Units 包装数量 Dimension 包装尺寸 (unit :mm 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 Reel Inner Box 盒 Outer Box 箱 TO-277 5,000 3 15,000 5 75,000 13〞×12 360×360×50 385×257×392 使用说明 / N o t i c e s