WATER COOLED A.C. SWITCH 2-2WI-1000
Repetitive voltage up to V
Maximum continuous RMS current 1100 A
Surge current 8.8 kA
FINAL SPECIFICATION
giu 02 - ISSUE : 01
Symbol Characteristic Conditions Tj
[°C] Value Unit
BLOCKING
VDRM/VRRM Repetitive peak voltage 125 1600 V
VDSM/VRSM Non-repetitive peak voltage 125 1700 V
IDRM/IRRM Repetitive peak current 125 50 mA
CONDUCTING
IT(RMS) Maximum continuous RMS current 50 Hz, Q = 4 l/min, water temperature = 40°C 1100 A
ITSM Surge on-state current 125 8.8 kA
I² t I² t 387 x1E3 A²s
VTM Max peak on-state voltage ITM = 1555 A 125 1.81 V
VT(TO) Threshold voltage 125 0.91 V
rTOn-state slope resistance 125 0.580 mΩ
SWITCHING
di/dt Critical rate of rise of on-state current, min. From 75% VDRM up to 1650 A, gate 10 V - 5 Ω 125 200 A/µs
dv/dt Critical rate of rise of off-state voltage, min. Linear ramp up to 70% of VDRM 125 500 V/µs
GATE
VGT Gate trigger voltage VD=5 V 25 3.5 V
I GT Gate trigger current VD=5 V 25 200 mA
PGM Max peak gate power Pulse width 100 µs 25 150 W
MECHANICAL
Rth(j-w) Thermal impedence, DC Junction to water (double side cooled) 0.18 °C/W
Vins(RMS) Insulation voltage rms 1 min 25 2.5 kV
Press Max water pressure 10 bar
Tj max Max operating junction temperature 125 °C
Weight 5150 g
Thermal switch open 63°C, cloused 50°C. 10 A - 250 V
OUTLINE W0 DEVICES TYPE: AT603
A98
B70
ORDERING INFORMATION : 2-2WI-1000 S 16
standard s
p
ecification VDRM&VRRM/100
1600
Max peak one cycle sine wave, 10 ms.
Without reverse voltage reapplied
P
OSEICO SPA
P
Ower SEmiconductors Italian COrporation
P
OSEICO
POSEICO SPA
Via N. Lorenzi 8, 16152 Genova - ITAL
Y
Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519
Sales Office:
Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510
G2
K2
G1
K1
SCR 1
SCR 2
50
15
122
70
222
Ø12.
5
5
5
A
B
M16 x 1.5
