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扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. S-A229 Rev. 1.4, 10-Sep-14 www.21yangjie.com SR8150L 肖特基二极管 Schottky Rectifier ■特征 Features ■外形尺寸和印记 Outline Dimensions and Mark
- Io 8 . 0 A
- VRRM 150V
- 耐正向浪涌电流能力高 High surge current capability
- 低正向压降 Low forward voltage drop ■用途 Applications
- 整流用 Rectifier ■极限值（绝对最大额定值） Limiting Values (Absolute Maximum Rating) 参数名称 Item 符号 Symbol 单位 Unit 条件 Conditions SR8150L 反向重复峰值电压 Repetitive Peak Reverse Voltage VRRM V 150 正向平均电流 Average Forward Current IF(AV) A (正弦半波 60HZ，电阻负载， Ta=75℃)； (60HZ Half-sine wave, Resistance load,Ta=75℃) 8.0 正向（不重复）浪涌电流 Surge(Non-repetitive)Forward Current IFSM A (正弦半波 60HZ，一个周期， Ta=25℃) (60HZ Half-sine wave,1 cycle,Ta=25℃) 120 结温 Junction Temperature Tj ℃ -55~+150 储存温度 Storage Temperature Tstg ℃ -55 ~ +150 ■电特性 （Ta=25℃ 除非另有规定） Electrical Characteristics (Ta=25℃ Unless otherwise specified） 参数名称 Item 符号 Symbol 单位 Unit 测试条件 Test Condition 最大值 Max 正向峰值电压 Peak Forward Voltage VFM V IFM=8.0A 0.82 反向峰值电流 Peak Reverse Current IRRM1 mA VRM=VRRM Ta=25℃ 0.2 IRRM2 Ta=100℃ 50 热阻(典型) Thermal Resistance(Typical) RθJ-A ℃/W 结和环境之间 Between junction and ambient 15 RθJ-L 结和引线之间 Between junction and lead 10 结电容 Typical junction capacitance Cj pF Measured at 1MHZ and Applied Reverse Voltage of 4.0 V.D.C. 400 ︵DO-201AD ︶ Unit: in inches ︵milli meters︶ RoHS COMPLIANT
扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. S-A229 Rev. 1.4, 10-Sep-14 www.21yangjie.com SR8150L ■特性曲线（典型） Characteristics(Typical) FIG.4 典型反向特性曲线 TYPICAL REVERSE CHARACTERISTICS Voltage(%) IR(mA) Tj=100℃ Tj=25℃ 0.001 0.01 20 40 60 80 100 120 0.1 1.0 100 0 50 100 150 FIG.1 正向电流降额曲线 FORWARD CURRENT DERATING CURVE IO(A S ingle Phase Half Wave 60HZ Resisteve or Inductive Load 0.375''(9.5mm) Lead Length Ta(℃) 100 3.2 4.8 6.4 8.0 1.6 IFSM IFSM 周波数 Number of Cycles FIG.2 最大正向浪涌冲击耐受力 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 8.3ms Single Half Sine Wave JEDEC Method 12 4 6 8 10 20 40 60 80 100 120 IF(A) TJ=25℃ Pulse width=300us 1% Duty Cycle 0.01 0.02 0.4 0.1 0.2 0.4 1.0 2.0 4.0 VF(V) FIG.3 典型正向特性曲线 TYPICAL FORWARD CHARACTERISTICS