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POSEICO
POSEICO SPA
POwer SEmiconductors Italian COrporation
POSEICO SPA
Via N. Lorenzi 8, 16152 Genova - ITALY
Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519
Sales Office:
Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510
WATER COOLED A.C. SWITCH
FINAL SPECIFICATION
giu 02 - ISSUE : 01
2-2WI-1200
Repetitive voltage up to
Maximum continuous RMS current
Surge current
1600 V
1290 A
12.5 kA
Symbol Characteristic
Conditions
BLOCKING
VDRM/VRRM Repetitive peak voltage
VDSM/VRSM Non-repetitive peak voltage
IDRM/IRRM Repetitive peak current
CONDUCTING
I T(RMS)
Maximum continuous RMS current
50 Hz, Q = 4 l/min, water temperature = 40°C
I TSM
I² t
Surge on-state current
I² t
Max peak one cycle sine wave, 10 ms.
Without reverse voltage reapplied
V TM
Max peak on-state voltage
ITM = 1555 A
V T(TO)
Threshold voltage
r T On-state slope resistance
SWITCHING
di/dt
Critical rate of rise of on-state current, min.
From 75% VDRM up to 1650 A, gate 10 V - 5
dv/dt
Critical rate of rise of off-state voltage, min. Linear ramp up to 70% of VDRM
GATE
V GT
Gate trigger voltage
VD=5 V
I GT
Gate trigger current
VD=5 V
P GM
Max peak gate power
MECHANICAL
Pulse width 100 µs
R th(j-w)
Thermal impedence, DC
Junction to water (double side cooled)
V ins(RMS)
Insulation voltage rms
1 min
Press
Max water pressure
Tj max
Max operating junction temperature
Weight
Thermal switch open 63°C, cloused 50°C. 10 A - 250 V
OUTLINE W0
222
Tj
[°C]
Value
Unit
125 1600
125 1700
125 50
V
V
mA
1290
125 12.5
781 x1E3
125 1.59
125 1.00
125 0.380
A
kA
A²s
V
V
m
125 200
125 500
A/µs
V/µs
25 3.5
25 250
25 150
0.14
25 2.5
10
125
5700
V
mA
W
°C/W
kV
bar
°C
g
DEVICES TYPE: AT804
A 109.5
B 81.5
K2
G2
SCR 2
SCR 1
G1
K1
M16 x 1.5
70
Ø12.5
15
122
50
BA
ORDERING INFORMATION : 2-2WI-1200 S 16
standard specification
VDRM&VRRM/100