POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
2002 POWERSEM reserves the right to change limits, test conditions and dimensions
Preliminary Data Sheet
Thyristor Modules
Thyristor/Diode Modules
Features
●International standard package
●Direct copper bonded Al2O3 -ceramic
base plate
●Planar passivated chips
●Isolation voltage 3600 V~
●UL registered, E 148688
●Keyed gate/cathode twin pins
Applications
●Motor control
●Power converter
●Heat and temperature control for
industrial furnaces and chemical
processes
●Lighting control
●Contactless switches
Advantages
●Space and weight savings
●Simple mounting with two screws
●Improved temperature and power
cycling capability
●Reduced protection circuits
Data according to IEC 60747 and refer to a single thyristor/diode unless otherwise stated.
PSKT 310
PSKH 310
VRSM VRRM Type
VDSM VDRM
V V Version 1 Version 1
900 800 PSKT 310/08io1 PSKH 310/08io1
1300 1200 PSKT 310/12io1 PSKH 310/12io1
1500 1400 PSKT 310/14io1 PSKH 310/14io1
1700 1600 PSKT 310/16io1 PSKH 310/16io1
1900 1800 PSKT 310/18io1 PSKH 310/18io1
PSKH
PSKT
ITRMS = 2x 500 A
ITAVM = 2x 320 A
VRRM = 800-1800 V
3671 542
31542
7
654
2
3
1
Symbol Test Conditions Maximum Ratings
ITRMS, IFRMS TVJ = TVJM 500 A
ITAVM, IFAVM TC = 85°C; 180° sine 320 A
ITSM, IFSM TVJ = 45°C; t = 10 ms (50 Hz), sine 9200 A
VR = 0 t = 8.3 ms (60 Hz), sine 9800 A
TVJ = TVJM t = 10 ms (50 Hz), sine 8000 A
VR = 0 t = 8.3 ms (60 Hz), sine 8600 A
∫∫
∫∫
∫i2dt TVJ = 45°C t = 10 ms (50 Hz), sine 420 000 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 400 000 A2s
TVJ = TVJM t = 10 ms (50 Hz), sine 320 000 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 306 000 A2s
(di/dt)cr TVJ = TVJM repetitive, IT = 960 A 100 A/µs
f =50 Hz, tP =200 µs
VD = 2/3 VDRM
IG = 1 A non repetitive, IT = 320 A 500 A/µs
diG/dt = 1 A/µs
(dv/dt)cr TVJ = TVJM;V
DR = 2/3 VDRM 1000 V/µs
RGK = ∞; method 1 (linear voltage rise)
PGM TVJ = TVJM tP = 30 µs 120 W
IT = ITAVM tP = 500 µs 60 W
PGAV 20 W
VRGM 10 V
TVJ -40...+140 °C
TVJM 140 °C
Tstg -40...+125 °C
VISOL 50/60 Hz, RMS t = 1 min 3000 V~
IISOL ≤ 1 mA t = 1 s 3600 V~
MdMounting torque (M5) 2.5-5/22-44 Nm/lb.in.
Terminal connection torque (M8) 12-15/106-132 Nm/lb.in.
Weight Typical including screws 320 g
http://store.iiic.cc/