POSEICO SPA
Via N. Lorenzi 8, 16152 Genova - ITALY
Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519
Sales Office:
POSEICO
POSEICO SPA
POwer SEmiconductors Italian COrporation
Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510
WATER COOLED A.C. SWITCH
2-2W5I-AT636
Repetitive voltage up to
Maximum continuous RMS current
Surge current
1800 V
1810 A
36. kA
FINAL SPECIFICATION
giu 02 - ISSUE : 01
Tj
Symbol
Characteristic
Conditions
Value
Unit
[°C]
BLOCKING
VDRM/VRRM
VDSM/VRSM
IDRM/IRRM
Repetitive peak voltage
Non-repetitive peak voltage
Repetitive peak current
125
125
125
1800
1900
70
V
V
mA
CONDUCTING
I T(RMS)
I TSM
Maximum continuous RMS current
50 Hz, Q = 4 l/min, water temperature = 40°C
Max peak one cycle sine wave, 10 ms.
Without reverse voltage reapplied
1810
36
6480 x1E3
A
kA
A²s
V
V
mΩ
Surge on-state current
I² t
125
I² t
ITM = 2560 A
V TM
V T(TO)
r T
Max peak on-state voltage
Threshold voltage
On-state slope resistance
125 1.28
125 0.82
125 0.180
SWITCHING
From 75% VDRM up to 1650 A, gate 10 V - 5 Ω
di/dt
Critical rate of rise of on-state current, min.
Critical rate of rise of off-state voltage, min.
125
125
200
500
A/µs
V/µs
dv/dt
Linear ramp up to 70% of VDRM
GATE
V GT
GT
Gate trigger voltage
Gate trigger current
Max peak gate power
VD=5 V
VD=5 V
Pulse width 100 µs
25
25
25
3.5
300
150
V
mA
W
I
P GM
MECHANICAL
R th(j-w)
V ins(RMS)
Press
Thermal impedence, DC
Insulation voltage rms
Junction to water (double side cooled)
1 min
0.12
2.5
10
125
8000
°C/W
kV
bar
°C
25
Max water pressure
Max operating junction temperature
Tj max
Weight
g
Thermal switch open 63°C, cloused 50°C. 10 A - 250 V
OUTLINE
W1
DEVICES TYPE: AT636
SPRING
Ø 12,5
A
B
C
D
E
160
6
70
250
150
15
K2
G2
SCR 1
D
G1
K1
F
G
84
50
SCR 2
E
SPRING
2+2
M 16 x 1,5
70
ORDERING INFORMATION : 2-2W5I-AT636 S 18
VDRM&VRRM/100
standard specification
POSEICO [ POWER SEMICONDUCTORS ]