PSTCSA932-28IX5 YZPST | Alldatasheet
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YANGZHOU POSITIONING TECH. CO., LTD Tel: +86-514-87782298, 87782296 FAX:+86 -514-87782297, 87367519 E-mail :positioning@china.com; yzforever@vip.tom.com; yzpst@pst888.com WEB SITE：http://www.pst888.com www.yzpst.cc Asymmetric thyristors PSTCSA932 -28IX5 Blocking - Off State VDRM (1) VDSM (1) VRRM (1) VRSM(1) 2800 2800 30 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 leakage IRRM / IDRM 10 mA 60 mA (3) Critical rate of voltage rise dV/dt (4) 3000 V/sec Conducting - on state Parameter Symbol Min. Max. Typ. Units Conditions Average value of on-state current IT(AV)M 840 A Sinewave,180o conduction,Tc=85oC RMS value of on-state current ITRMSM 2070 A Nominal value Peak one cycle surge (non repetitive) current ITSM KA KA 8.3 msec (60Hz), sinusoidal wave- shape, 180o conduction, Tj = 125 oC 10.0 msec (50Hz), sinusoidal wave- shape, 180o conduction, Tj = 125 oC I square t I2t 1.54x103 KA2s 8.3 msec and 10.0 msec Latching current IL - mA VD = 24 V; RL= 12 ohms Holding current IH - mA VD = 24 V; I = 2.5 A Peak on-state voltage VTM 2.4 V ITM = 1000 A; Duty Cycle 0.01%; Tj =25 oC Threshold vlotage VT0 1.54 V Slope resistance rT 0.40 mΩ Critical rate of rise of on-state current (5, 6) di/dt - A/s Switching from VDRM 1000 V, non-repetitive Critical rate of rise of on-state current (6) di/dt 500 A/s Switching from VDRM 1000 V 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 addi- tion to that obtained from a snubber circuit, comprising a 0.2 F capacitor and 20 ohms resistance in parallel with the thristor under test.
YANGZHOU POSITIONING TECH. CO., LTD Tel: +86-514-87782298, 87782296 FAX:+86 -514-87782297, 87367519 E-mail :positioning@china.com; yzforever@vip.tom.com; yzpst@pst888.com WEB SITE：http://www.pst888.com www.yzpst.cc ELECTRICAL CHARACTERISTICS AND RATINGS Gating Parameter Symbol Min. Max. Typ. Units Conditions Peak gate power dissipation PGM - W Average gate power dissipation PG(AV) - W Peak gate current IGM - A Gate current required to trigger all units IGT 300 mA mA mA VD = 10 V;RL = 3 ohms;Tj = -40 oC VD = 10 V;RL = 3 ohms;Tj = +25 oC VD = 10 V;RL = 3 ohms;Tj = +125oC Gate voltage required to trigger all units VGT 2.5 V V V VD = 10 V;RL = 3 ohms;Tj = -40 oC VD = 10 V;RL = 3 ohms;Tj = 0-125oC VD = Rated VDRM; RL = 1000 ohms; Tj = + 125 oC Peak negative voltage VRGM - V Dynamic Parameter Symbol Min. Max. Typ. Units Conditions Delay time td - - s ITM = 50 A; VD = Rated VDRM Gate pulse: VG = 20 V; RG = 20 ohms; tr = 0.1 s; tp = 20 s Turn-off time (with VR = -50 V) tq - 40 s ITM = 1000 A; di/dt = 25 A/s; VR -50 V; Re-applied dV/dt = 20 V/s linear to 80% VDRM; VG = 0; Tj = 125 oC; Duty cycle 0.01% Reverse recovery charge Qrr - - C ITM = 1000 A; di/dt = 25 A/s; VR -50 V * For guaranteed max. value, contact factory. THERMAL AND MECHANICAL CHARACTERISTICS AND RATINGS Parameter Symbol Min. Max. Typ. Units Conditions Operating temperature Tj -40 +125 oC Storage temperature Tstg -40 +125 oC Thermal resistance - junction to case R (j-c) 20 - K/KW Double sided cooled Single sided cooled Thermal resistamce - case to heatsink R (c-s) - - K/KW Double sided cooled * Single sided cooled * Thermal resistamce - junction to heatsink R (j-s) - - K/KW Double sided cooled * Single sided cooled * Mounting force F - - 22 kN Weight W 510 g About * Mounting surfaces smooth, flat and greased
YANGZHOU POSITIONING TECH. CO., LTD Tel: +86-514-87782298, 87782296 FAX:+86 -514-87782297, 87367519 E-mail :positioning@china.com; yzforever@vip.tom.com; yzpst@pst888.com WEB SITE：http://www.pst888.com www.yzpst.cc CASE OUTLINE AND DIMENSIONS Sym A B C D H mm 59 34 53 3.5× 3 26±1