VHF28 IXYS Corporation, VHF28 Datasheet - Page 2

• Manufacturer Part Number: VHF28
• Description: Half Controlled Single Phase Rectifier Bridge
• Manufacturer: IXYS Corporation

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Symbol
I
V
V
r
V
I
V
I
I
I
t
t
Q
R
R
d
d
a
R
GT
GD
L
H
T
gd
q
T
T0
GT
GD
S
A
, I
thJC
thJK
r
, V
D
F
Test Conditions
V
I
For power-loss calculations only (T
V
V
T
T
I
di
T
T
I
T
di/dt = -10 A/ms, dv/dt = 20 V/ms, V
per thyristor (diode); DC current
per module
per thyristor (diode); DC current
per module
Creepage distance on surface
Creepage distance in air
Max. allowable acceleration
T
G
G
, I
VJ
VJ
VJ
VJ
VJ
R
D
D
G
= 0.3 A; t
= 0.3 A; di
/dt = 0.3 A/ms;
= V
= 6 V;
= 6 V;
F
= T
= T
= 25°C; V
= 25°C; V
= 125°C, I
= 45 A; T
RRM
VJM
VJM
; V
;
;
G
D
G
= 30 ms; T
D
D
/dt = 0.3 A/ms
T
= V
VJ
= 6 V; R
= 1/2 V
= 15 A, t
= 25°C
DRM
DRM
GK
T
T
T
T
T
T
T
V
V
T
T
P
VJ
VJ
VJ
VJ
VJ
VJ
VJ
VJ
VJ
VJ
D
D
= 300 ms, V
= ¥
= 2/3 V
= 2/3 V
= T
= 25°C
= 25°C
= -40°C
= 25°C
= -40°C
= 125°C
= 25°C
= -40°C
= 125°C
VJM
DRM
DRM
D
VJ
= 2/3 V
R
= 125°C)
= 100 V
DRM
Characteristic Values
typ.
£
£
£
£
£
£
£
£
£
£
£
£
£
£
£
0.35
12.6
150
200
100
100
150
0.3
1.6
0.9
1.0
1.2
0.2
1.4
2.0
0.5
6.3
15
65
80
50
75
50
5
5
2
K/W
K/W
K/W
K/W
m/s
mW
mm
mm
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mC
ms
ms
V
V
V
V
V
2
t
V
1000
gd
Fig. 1 Gate trigger range
Fig. 2 Gate controlled delay time t
100
G
0.1
10
10
s
V
1
1
10
1
I
GD
1: I
2: I
3: I
, T
GT
GT
GT
VJ
, T
, T
, T
= 125°C
VJ
VJ
VJ
10
typ.
= 125°C
= 25°C
= -40°C
1
2
100
100
3
Limit
4: P
5: P
6: P
4
I
VHF 28
I
G
1000
G
GAV
GM
GM
T
5
VJ
= 1 W
= 10 W
mA
= 0.5 W
= 25°C
mA
gd
2 - 3
6
1000