20SQ020 YIXIN | Alldatasheet
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Technical content
0.50 3.5 20SQ020 450 0.50 IF = 20A VR( RMS)
- 正向压降低。Lo w Forward Voltage Drop 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 VRRM IFM
- 大电流承受能力。Hi gh Current Capability 塑封肖特基二极管 最大 正向电压降 VF 正向 峰值浪涌电流 10mS单一正弦半波 IFS M 最大 反向漏电流 IR 典型 热阻 RθJC 典型 结电容 VR = 4.0V , f = 1.0MHz Cj TA = 25℃
- 高温焊接保证 Hig h temperature soldering guaranteed: 260℃/10 秒, 0. 375" (9.5mm)引线长度。 0℃/10 seco nds, 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 Mech anical Data
- 端子: 镀锡轴向引线 Terminals: Plated axial leads
- 极性: 色环端为负极 Pol arity: Color band denotes cathode end
- 安装位置: 任意 Mounting Position: Any 特征 Features PLASTIC SCHOTTKY BARRIER RECTIFIER Ma ximum repetitive peak reverse voltage Maximum RMS voltage 最大直 流阻断电压 M aximum DC blocking voltage Maximum average forward rectified current M aximum forward voltage Pe ak forward surge current 8.3 ms single half sine-wave Ma ximum reverse current Typical thermal resistance Type junction capacitance 极限值和电参数 TA = 25℃ 除非另有规定。 Maximum Ratings & Electrical Characteristics Ratings at 25℃ ambient temperature unless otherwise specified. 符号 Sy mbols VDC V V A V A mA pF 单位 Uni t V40 ℃/W TA = 100℃ 50
- 引线和管体皆符合RoHS标准 。 Lea d and body according with RoHS standard 1.0 (25.4) MIN .360(9.1) .340(8.6) 1.0(25.4) MIN .360(9.1) .340(8.6) DIA DIA .052(1.3) .048(1.2) R-6 Un it：inc h（mm） 20SQ040 20SQ050 20SQ060 0.50 0.70 0.70 ℃ -5 5 --- +150 工作 温度和存储温度 Tj Ope rating junction and storage temperature range TST G 结温结温 Junc tion tempeature Range -55 --- +150 ℃ In DC forw ard mode VR≤80 %VRR M - 55 --- +150 A ll data sheet.com
正向电流 IF(A) 正向特性曲线（典型值） 正向电压 VF(V) 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） 特性曲线 Characteristic Curves TYPI CAL FORWARD CHARACTERISTIC FORWARD CURRENT DERATING CURVE IF In stantaneous Forward Current (A) VF In stantaneous Forward Voltage (V) IF( Average Forward Rectified Current (A) MAXIMUM NON REPETITIVE PEAK FOR WARD SURGE CURRENT Number of Cycles at 50 Hz. IFS M Peak Forward Surge Current (A) 正向电 流降额曲线 2 0.3 0.4 0.5 0.6 0.1 100 Tj = 25 °C 0.7 2 4 6 10 20 40 100 300 225 150 375 25 50 75 100 125 150 175 mm 10mm D C forward VR ≤80 %VRR M 管体温度 Tc(°C) Ca se temperature (°C) 20SQ 020 20SQ040 SQ050 20SQ060 A ll data sheet.com