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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-S139 Rev. 1.4, 28-Apr-14 www.21yangjie.com SS52B THRU SS520B 肖特基二极管 Schottky Rectifier ■特征 Features ■外形尺寸和印记 Outline Dimensions and Mark

  • Io 5.0A
  • VRRM 20V-200V
  • 耐正向浪涌电流能力高 High surge current capability
  • 封装:模压塑料 Cases: Molded plastic ■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 测试条件 Test Conditions SS 52B SS 53B SS 54B SS 55B SS 56B SS 58B SS 510B SS 515B SS 520B 反向重复峰值电压 Repetitive Peak Reverse Voltage VRRM V 20 30 40 50 60 80 100 150 200 正向平均电流 Average Forward Current IF(AV) A 正弦半波60Hz,电阻负载,TL(Fig.1) 60HZ Half-sine wave, Resistance load, TL(Fig.1) 5.0 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℃ 100 结温 Junction Temperature TJ ℃ -55 ~ +125 -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 SS 52B SS 53B SS 54B SS 55B SS 56B SS 58B SS 510B SS 515B SS 520B 正向峰值电压 反向漏电流 Peak Reverse Current IRRM1 mA V RM=VRRM Ta =25℃ 1.0 IRRM2 Ta =100℃ 50 热阻(典型) Thermal Resistance(Typical) RθJ-A /W℃ 结和环境之间 Between junction and ambient 601) RθJ-L 结和终端之间 Between junction and terminal 201) 备注:Notes: 1) 热阻从结到环境及从结到引线,在电路板的0.6" x 0.6" (16毫米 x 16 毫米)铜垫片区 pad areas Dimensions in inches and (millimeters) DO-214AA(SMB) .187(4.75) .167(4.25) .155(3.94) .130(3.30) .085(2.15) .073(1.85) .103(2.61) .078(1.99) .056(1.41) .035(0.90) .008(0.20) .004(0.10) .012(0.31) .006(0.15) 0.081(2.072) 0.228 (5.80) Mounting Pad Layout 0.069 (1.76) 0.107 (2.72) .220(5.59) .205(5.21) COMPLIANT RoHS

扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. S-S139 Rev. 1.4, 28-Apr-14 www.21yangjie.com SS52B THRU SS520B ■特性曲线(典型) Characteristics(Typical) 0 50 150 图1:正向电流降额曲线 FIG.1: FORWARD CURRENT DERATING CURVE IO(A) Resistive or Inductive Load (16mm×16mm)Copper Pad Areas TL(℃) 100 6.0 25 75 125 5.0 4.0 3.0 1.0 2.0 SS52B-SS54B SS56B-SS520B IFSM(A) 周波数 Number of Cycles 图2:最大正向浪涌冲击耐受力 FIG.2: MAXIMUM NON-REPETITIVE FORWARD URGE CURRENT 8.3毫秒正弦半波 8.3ms Single Half Sine Wave JEDEC Method 1 2 10 20 1000 250 200 150 100 IF(A) 图3: 典型正向特性曲线 FIG.3: TYPICAL FORWARD CHARACTERISTICS 0.1 VF(V) 0.3 TJ=25℃ Pulse width=300us 1% Duty Cycle 1.0 100 SS52B-SS53B SS54B SS55B-SS56B SS58B-SS510B SS515B-SS520B 0.9 1.0 图4:典型反向特性曲线 FIG.4:TYPICAL REVERSE CHARACTERISTICS Voltage(%) IR(mA) Tj=25℃ Tj=75℃ 0 20 40 60 80 100 0.001 0.01 0.1 1.0 Tj=100℃