MEDIUM POWER PHASE CONTROL THYRISTORS
Bulletin I27105 rev. B 02/02
T..RIA SERIES
MEDIUM POWER PHASE CONTROL THYRISTORS
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Power Modules
Fe...
Description
Bulletin I27105 rev. B 02/02
T..RIA SERIES
MEDIUM POWER PHASE CONTROL THYRISTORS
www.DataSheet4U.com
Power Modules
Features
Electrically isolated base plate Types up to 1200 V RRM 3500 V RMS isolating voltage Simplified mechanical designs, rapid assembly High surge capability Large creepage distances UL E78996 approved
50 A 70 A 90 A
Description
These series of T-modules are inteded for general purpose applications such as battery chargers, welders and plating equipment, regulated power supplies and temperature and speed control circuits. The semiconductors are electrically isolated from the metal base, allowing common heatsinks and compact assemblies to be built.
Major Ratings and Characteristics
Parameters T50RIA
IT(AV) @ TC IT(RMS) ITSM @ 50Hz @ 60Hz It
2
T70RIA T90RIA
70 70 110 1660 1740 13860 12650 138500 100 to 1200 -40 to 125 90 70 141 1780 1870 15900 14500 159100
Units
A
o
50 70 80 1310 1370 8550 7800 85500
C
A A A A2s A2s A2√s V
o
@ 50Hz @ 60Hz
I2√t VDRM/VRRM TJ
C
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1
T..RIA Series
Bulletin I27105 rev. B 02/02
ELECTRICAL SPECIFICATIONS Voltage Ratings
Type number Voltage VDRM/VRRM, maximum repetitive VRSM, maximum non-repetitive Code peak reverse voltage peak reverse voltage V V
10 20 100 200 400 600 800 1000 1200 150 300 500 700 900 1100 1300 100
IDRM/IRRM max. @ 25°C µA
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T50RIA T70RIA T90RIA
40 60 80 100 120
On-state Conduction
Parameter
IT(AV) Max. average on-state current @ Case temperature IT(RMS) Max. RMS on-s...
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