POSEICO
POSEICO SPA
POwer SEmiconductors Italian COrporation
FAST SWITCHING THYRISTOR
ATF527
Repetitive voltage up to
Mean on-state current
Surge current
1400
1230
V
A
15 kA
25 µs
FINAL SPECIFICATION
apr 07 - ISSUE : 0
Turn-off time
Tj
Symbol
Characteristic
Conditions
Value
Unit
BLOCKING
V
V
V
I
RRM
RSM
DRM
RRM
DRM
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Repetitive peak off-state voltage
Repetitive peak reverse current
Repetitive peak off-state current
125
125
125
125
125
1400
1500
1400
65
V
V
V
V=VRRM
V=VDRM
mA
mA
I
65
CONDUCTING
I
I
I
T (AV)
T (AV)
TSM
Mean on-state current
180°sin, 50 Hz, Th=55°C, doub le side cooled
180°sin, 1 kHz,T h=55°C, doub le side cooled
sine wave, 10 ms
1230
A
A
Mean on-state current
Surge on-state current, non repetitive
I² t
1110
125
14,6
kA
I² t
without reverse voltage
1066 x1E3
1,92
A²s
V
V
V
r
T
On-state voltage
On-state current =
2000 A
125
125
T(TO)
T
Threshold voltage
1,40
V
On-state slope resistance
125 0,260
mohm
SWITCHING
di/dt
dv/dt
td
Critical rate of rise of on-state current, min
Critical rate of rise of off-state voltage, min
Gate controlled delay time, typical
From 75% VDRM up to 2000 A, gate 20V 10 ohm
Linear ramp up to 70% of VDRM
125
125
25
800
500
1,5
25
A/µs
V/µs
µs
VD=100V, gate source 20V, 10 ohm , tr=1 µs
tq
Circuit commutated turn-off time
di/dt = 20
A/µs, I I = 800
A
125
µs
dV/dt = 200 V/µs , up to 75% VDRM
Q rr
I rr
Reverse recovery charge
Peak reverse recovery current
Holding current, typical
di/dt = 60
VR = 50
A/µs, I I = 1000
A
125
650
230
80
µC
A
V
I
I
H
VD=5V, gate open circuit
VD=5V, tp=30µs
25
25
mA
mA
L
Latching current, typical
230
GATE
GT
V
I
Gate trigger voltage
VD=5V
25
25
125
25
25
25
25
25
3,5
350
0,25
30
V
mA
V
GT
Gate trigger current
VD=5V
V
V
I
GD
Non-trigger gate voltage, min.
Peak gate voltage (forward)
Peak gate current
VD=VDRM
FGM
FGM
RGM
GM
V
10
A
V
P
P
Peak gate voltage (reverse)
Peak gate power dissipation
Average gate power dissipation
5
V
Pulse width 100 µs
150
3
W
W
G(AV)
MOUNTING
R
T
F
th(j-h)
Thermal impedance, DC
Junction to heatsink, double side cooled
26
°C/kW
°C
j
Operating junction temperature
Mounting force
-30 / 125
14.0 / 17.0
500
kN
g
Mass
tq code
D 10 µs C 12 µs B 15 µs A 20 µs L 25 µs
M 30 µs N 35 µs P 40 µs R 45 µs S 50 µs
T 60 µs U 70 µs W 80 µs X 100µs Y 150µs
tq code
ORDERING INFORMATION : ATF527 S 14 M
VDRM&VRRM/100
standard specification