500A, 4500V Voltage Control Turn-Off Capability Power Gate Driver

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500A, 4500V Voltage Control Turn-Off Capability Power Gate Driver

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SDM170HK2 500A, 4500V 53mm MTOThyristor Features
500A, 4500V Voltage Control Turn-Off Capability Power Gate Driver
Package
75.2mm, 48.3mm, 27.2mm
Symmetrical Blocking Capability
Description
MTOThyristor hybrid high power bipolar turn-off thyristor. designed switching current positive pulsed control current G1and pulsed control voltage gate, designed motor controls, inverters, line switches other power switching applications. MTOthyristor suited applications hard switched resonant circuits. thyristor supplied industry standard disc-type package, ready mount forced naturally cooled heat dissipators using commercially available mechanical clamping hardware.
PACKAGING AVAILABILITY PART NUMBER SDM170HK2 PACKAGE DISC WEIGHT 1.15
Symbol
(Black) (White) (Red)
Absolute Maximum Ratings
115oC, Unless Otherwise Specified SYMBOL UNITS
4500 4500 4200 1000 1780 V/µs A/µs
Peak State Voltage. Peak Reverse Voltage. Continuous Cathode Current (TC=65oC)
VDRM VRRM IK65
Peak Controllable Cathode Current. IKSM Non-Repetitive Peak Cathode Current (Note VG2M Gate Cathode Voltage (Peak Turning Off) Gate Cathode Voltage (Continuous Turning Off) IG1T Gate Trigger Current (Pulse Turning (Note Minimum Gate Current (Sustain On). Minimum Cathode Current (Holding Current). Rate Change Voltage VD=70% VDRM) v/dt Rate Change Current (VD=50% VDRM) di/dt Maximum Power Dissipation 65oC)
TSTG Operating Storage Temperature. +115 tOFF Minimum Time (Time turning turn again). Mounting Force. 4500-5000 NOTE: Maximum Pulse Width 8.3ms Minimum Pulse Width 10µs Maximum 30µs Recommended Gate Current Trigger Slew Rate (IG1T) from less than 500ns. (See Figures
Electrical Specifications
PARAMETERS Peak State Blocking Forward Reverse Current State Voltage Input Capacitance Current Turn-On Delay Time Current Rise Time Turn Energy Current Turn-Off Delay Time Current Fall Time Turn Energy Thermal Resistance SYMBOL IDRM IRRM VCISS tD(ON)I tD(OFF)I EOFF
115oC, Unless Otherwise Specified
TEST CONDITIONS +/-4500V +115oC +15V 500A 350A 115oC 2000V dIG1T/dt 100A/µs 350A 2000V +15V
UNITS
+25oC +115oC
0.028
Sdm170v2.xls 5/15/2001
Double Side Cooling
Great Valley Pkwy. Malvern, 19355
Typical Performance Curves
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FIGURE CATHODE CURRENT STATE VOLTAGE (TYPICAL)
FIGURE THERMAL RESISTANCE POWER TIME (TYPICAL)
td(on)i, Turn-On Delay Time (us)
td(off)i, Turn-Off Delay Time (us)
150A 115oC
25oC
Cathode Current
200A 250A 300A Cathode Current
350A
FIGURE TURN-ON DELAY TIME CATHODE CURRENT VAK= 2000V (TYPICAL)
FIGURE TURN-OFF DELAY TIME CATHODE CURRENT 2000V SNUBBERLESS (TYPICAL)
tri, Turn-On Rise Time (us)
115oC 25oC
Cathode Current
25oC 115oC
Snubber Capacitor (uF)
Cathode Current
FIGURE TURN-ON RISE TIME CATHODE CURRENT 2000V (TYPICAL) Great Valley Pkwy. Malvern, 19355 FIGURE SAFE OPERATING AREA SNUBBER CAPACITOR 2000V Sdm170v2.xls 5/15/2001
Typical Performance Curves
Eon, Turn-On Energy Loss
Eoff, Turn-Off Energy
1000V 150A 2000V
1000V
200A
Cathode Current
FIGURE TURN-ON ENERGY CATHODE CURRENT 115oC (TYPICAL)
250A 300A Cathode Current
350A
FIGURE TURN-OFF ENERGY CATHODE CURRENT 115oC, SNUBBERLESS (TYPICAL) 1.14
td(off)i, Turn-Off Delay Time (us) Eoff, Turn-Off Energy 100A 115oC 1.12 1.08 1.06 1.04 1.02 0.98 100A 115oC 2000
200A 300A Cathode Current
400A
200A 300A Cathode Current
400A
FIGURE TURN-OFF ENERGY CATHODE CURRENT 2000V, SNUBBER (TYPICAL)
FIGURE TURN-OFF DELAY TIME CATHODE CURRENT 2000V, SNUBBER (TYPICAL)
td(off)i, Turn-Off Delay Time (us) Eoff, Turn-Off Energy 150A
115oC 150A
115oC
250A 350A Cathode Current
450A
250A 350A Cathode Current
450A
FIGURE TURN-OFF ENERGY CATHODE CURRENT 2000V, SNUBBER (TYPICAL)
FIGURE TURN-OFF DELAY TIME CATHODE CURRENT 2000V, SNUBBER (TYPICAL)
Great Valley Pkwy. Malvern, 19355
Sdm170v2.xls 5/15/2001
Typical Performance Curves
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FIGURE TYPICAL LOAD LINES GATE DRIVER DESIGN ACHIEVE 100A/us
FIGURE TYPICAL GATE DRIVER LOAD LINE SUPPLYING BACK PORCH CURRENT
0.5µH 2000V diodes standard forward voltage drops.
2000V 2000µF 2700V diodes standard forward voltage drops.
FIGURE TURN-OFF TEST CIRCUIT
FIGURE TURN-ON TEST CIRCUIT
Min.
Min. Max. 100A 100A
Min. +15V
D(OFF)I
D(ON)I
FIGURE SWITCHING TEST WAVEFORMS (NOTE: ACTUAL TEST WAVEFORMS SCALE, TIME EXPLANATION ONLY) Great Valley Pkwy. Malvern, 19355 Sdm170v2.xls 5/15/2001

500A, 4500V Voltage Control Turn-Off Capability Power Gate Driver

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