DB157S

桥式整流器DB-S

IC BRIDGE RECTIFIER 1PHASE 1KV 1.5A DB-S

单相玻璃钝化硅表面贴装桥式整流器,DB157S型号,1.5A,1000V,DB-S封装,工作温度-55至+150°C。规格书核对

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技术参数

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15 项
参数值和测试条件出处
反向耐压1000 Volts
平均整流电流1.5 Amps at $T_A=40°C$ (Note 2)
正向压降1.1 Volts at 1.5A DC and 25°C
类型Single-phase glass passivated silicon surface mount bridge rectifiers
封装DB-S
工作温度-55 to +150 °C
最大RMS电压700 Volts
最大直流阻断电压1000 Volts
峰值正向浪涌电流50 Amps (8.3ms single half-sine-wave superimposed on rated load)
反向电流5 μAmps at $T_A$ =25°C; 500 mAmps at $T_A$ =125 °C
结电容25 Pf (Measured at 1 MHz and applied reverse voltage of 4.0 VDC)
热阻(结-环境)40 °C/w (Units mounted on P.C.B. with 0.5*0.5”(13*13mm) copper pads)
热阻(结-引线)15 °C/w (Units mounted on P.C.B. with 0.5*0.5”(13*13mm) copper pads)
阻燃等级Underwriters Laboratory Flammability Classification 94V-O
认证ISO/TS 16949:2002, ISO14001:2004, ISO9001:2000

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