A1237NC280

YANGZHOU POSITIONING TECH. CO., LTD A1237NC280 Asymmetric thyristors Blocking - Off State VDRM (1) VDSM (1) 2800 2800 VRRM (1) 30 VRSM(1) 30 VRRM = Repetitive peak reverse voltage VDRM = Repetitive peak off state voltage VRSM = Non repetitive peak reverse voltage Repetitive peak reverse leakage and off state lCeraitkicaaglerate of voltage rise IRRM / IDRM dV/dt (4) 10 mA 60 mA (3) 3000 V/sec Notes: All ratings are specified for Tj=25 oC unless otherwise stated. (1) All voltage ratings are specified for an applied 50Hz/60zHz sinusoidal waveform over the temperature range -40 to +125 oC. (2) 10 msec. max. pulse width (3) Maximum value for Tj = 125 oC. (4) Minimum value for linear and exponential waveshape to 80% rated VDRM. Gate open. Tj = 125 oC. (5) Non-repetitive value. (6) The value of di/dt is established in accordance with EIA/NIMA Standard RS-397, Section 5-2-2-6. The value defined would be in addition to that obtained from a snubber circuit, comprising a 0.2 F ...