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表面安装肖特基二极管 反向电压 20 ---150 V 正向电流 2.0 A SIYU R 极限值和温度特性 TA = 25℃ 除非另有规定。 Maximum Ratings & Thermal Characteristics Ratings at 25℃ ambient temperature unless otherwise specified. Surface Mount Schottky Barrier Rectifier Reverse Voltage 20 to 150 V Forward Current 2.0 A SS22A 2.0 0.50 0.85 130 V V A V A mA ℃/W pF 单位 Unit V VR(RMS) 最大正向平均整流电流 最大峰值反向电压 最大反向有效值电压 -55 --- +125 VRRM IFM 最大正向电压降 IF = 2.0A VF 正向峰值浪涌电流 8.3mS单一正弦半波 IFSM 最大反向漏电流 IR 典型热阻 RθJA Tj 典型结电容 VR = 4.0V f = 1.0MHz Cj Maximum repetitive peak reverse voltage Maximum RMS voltage 最大直流阻断电压 Maximum DC blocking voltage Maximum average forward rectified current Maximum forward voltage Peak forward surge current 8.3 ms single half sine-wave Maximum reverse current Typical thermal resistance Type junction capacitance 符号 Symbols VDC 20 SS24A SS26A SS210A 100 100 0.7 大昌电子 DACHANG ELECTRONICS

  • 正向压降低。Low Forward Voltage Drop
  • 大电流承受能力。High Current Capability
  • 高温焊接保证 High temperature soldering guaranteed: 260℃/10 seconds, 0.375" (9.5mm) lead length,
  • 引线可承受5 磅 (2.3kg) 拉力。 5 lbs. (2.3kg) tension 机械数据 Mechanical Data
  • 端子: 镀锡轴向引线 Terminals: Plated axial leads
  • 极性: 色环端为负极 Polarity: Color band denotes cathode end
  • 安装位置: 任意 Mounting Position: Any 特征 Features
  • 引线和管体皆符合RoHS标准 。 Lead and body according with RoHS standard SMA .114(2.90) .098(2.50) .062(1.60) .055(1.20) .181(4.60) .006(0.152) .208(5.28) .118(4.80) .060(1.52) .030(0.76) Unit：inch（mm） .096(2.44) .078(2.00) .008(0.203) .002(0.051) 0.5 TA = 25℃ TA = 100℃ SS215A 150 105 150 0.92 工作结温 Operating junction 存储温度 Storage temperature range -55 --- +150

R 正向电流 IF(A) 正向特性曲线（典型值） 正向电压 VF(V) 引线温度 Ta(°C) 通过电流的周期 峰值正向浪涌电流 IFSM(A) 平均正向电流 IF(AV) (A) 浪涌特性曲线（最大值） TYPICAL FORWARD CHARACTERISTIC FORWARD CURRENT DERATING CURVE IF Instantaneous Forward Current (A) VF Instantaneous Forward Voltage (V) TL, Lead t temperature (°C) IF(A) Average Forward Rectified Current (A) MAXIMUM NON REPETITIVE PEAK FORWARD SURGE CURRENT Number of Cycles at 60 Hz. IFSM Peak Forward Surge Current (A) 正向电流降额曲线 0.01 0.1 特性曲线 Characteristic Curves SS22A-SS24A SS26A SS210A 大昌电子 DACHANG ELECTRONICS 1 2 4 6 10 20 40 100 0 2 55 07 5 1 0 0 1 2 5 1 5 0 1 7 5 2.4 2.0 1.6 1.2 0.8 0.4 SS22A--SS24A SS26A--SS215A SS215A