IXYS VHFD37-16IO1, VHFD37-14IO1, VHFD37-12IO1, VHFD37-08IO1 Datasheet
VHFD 37
Half Controlled
Single Phase Rectifier Bridge
Including Freewheeling Diode and Field Diodes
V
RSM
V
DSM
VV
900 800 VHFD 37-08io1
1300 1200 VHFD 37-12io1
1500 1400 VHFD 37-14io1
1700 1600 VHFD 37-16io1
Bridge and Freewheeling Diode
Symbol Test Conditions Maximum Ratings
I
dAV
I
① module 40 A
dAVM
I
, I
FRMS
I
, I
FSM
I2t TVJ = 45°C t = 10 ms (50 Hz), sine 500 A2s
(di/dt)
(dv/dt)
V
RGM
P
GM
P
GAVM
T
VJ
T
VJM
T
stg
V
ISOL
d
S
d
A
a Max. allowable acceleration 50 m/s
M
d
Weight 35 g
TSM
TRMS
cr
cr
V
RRM
V
DRM
Type
TH = 85°C, module 36 A
per leg 31 A
TVJ = 45°C; t = 10 ms (50 Hz), sine 320 A
VR = 0 V t = 8.3 ms (60 Hz), sine 350 A
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 280 A
VR = 0 V t = 8.3 ms (60 Hz), sine 310 A
VR = 0 V t = 8.3 ms (60 Hz), sine 520 A2s
TVJ = T
VJM
t = 10 ms (50 Hz), sine 390 A2s
VR = 0 V t = 8.3 ms (60 Hz), sine 400 A2s
TVJ = 125°C repetitive, IT = 50 A 150 A/ms
f = 50 Hz, tP = 200 ms
VD = 2/3 V
IG = 0.3 A, non repetitive, IT = 0.5 I
DRM
dAV
500 A/ms
diG/dt = 0.3 A/ms
TVJ = T
; VDR = 2/3 V
(vj)m
DRM
1000 V/ms
RGK = ¥; method 1 (linear voltage rise)
10 V
TVJ = T
IT = 0.5 I
VJM
dAVM
tp = 30 ms £ 10 W
tp = 500 ms £ 5W
tp = 10 ms £ 1W
0.5 W
-40...+125 °C
125 °C
-40...+125 °C
50/60 Hz, RMS t = 1 min 3000 V~
I
£ 1 mA t = 1 s 3600 V~
ISOL
Creep distance on surface 12.7 mm
Strike distance in air 9.4 mm
Mounting torque (M5) 2-2.5 Nm
(10-32 UNF) 18-22 lb.in.
V
I
dA VM
= 800-1600 V
RRM
= 40 A
3
2
1
6
5
8
Features
●
Package with DCB ceramic base plate
●
Isolation voltage 3600 V~
●
Planar passivated chips
●
Blocking voltage up to 1600 V
●
Low forward voltage drop
●
Leads suitable for PC board soldering
●
UL registered E 72873
Applications
●
Supply for DC power equipment
●
DC motor control
Advantages
●
Easy to mount with two screws
●
Space and weight savings
●
Improved temperature and power
cycling
Dimensions in mm (1 mm = 0.0394")
2
10
© 2000 IXYS All rights reserved
1 - 3
VHFD 37
Symbol Test Conditions Characteristic Values
, I
I
R
D
VR = V
RRM
; VD = V
DRMTVJ
= T
VJM
£ 5mA
TVJ = 25°C £ 0.3 mA
, V
V
T
F
V
T0
r
T
V
GT
IT, IF = 45 A; TVJ = 25°C £ 1.45 V
For power-loss calculations only (TVJ = 125°C) 0.85 V
13 mW
VD = 6 V; TVJ = 25°C £ 1.0 V
TVJ = -40°C £ 1.2 V
I
GT
VD = 6 V; TVJ = 25°C £ 65 mA
TVJ = -40°C £ 80 mA
TVJ = 125°C £ 50 mA
V
GD
I
GD
I
L
TVJ = T
TVJ = T
IG = 0.3 A; tG = 30 ms; TVJ = 25°C £ 150 mA
;V
VJM
;V
VJM
= 2/3 V
D
= 2/3 V
D
DRM
DRM
£ 0.2 V
£ 5mA
diG/dt = 0.3 A/ms; TVJ = -40°C £ 200 mA
TVJ = 125°C £ 100 mA
I
H
t
gd
TVJ = 25°C; VD = 6 V; RGK = ¥£100 mA
TVJ = 25°C; VD = 1/2 V
DRM
£ 2 ms
IG = 0.3 A; diG/dt = 0.3 A/ms
t
q
Q
r
R
thJC
TVJ = 125°C, IT = 15 A, tP = 300 ms, VR = 100 V typ. 150 ms
di/dt = -10 A/ms, dv/dt = 20 V/ms, VD = 2/3 V
DRM
75 mC
per thyristor (diode); DC current 1.2 K/W
per module 0.3 K/W
R
thJH
per thyristor (diode); DC current 1.55 K/W
per module 0.39 K/W
10
1: I
, T
= 125°C
GT
VJ
2: I
, T
= 25°C
GT
V
V
G
1
0.1
VJ
, T
= -40°C
3: I
GT
VJ
3
2
1
I
, T
= 125°C
GD
VJ
1 10 100 1000
Fig. 1 Gate trigger range
1000
µs
t
gd
100
typ.
Limit
4: P
5: P
6: P
6
5
4
= 0.5 W
GAV
= 1 W
GM
= 10 W
GM
I
mA
G
T
= 25°C
VJ
Field Diodes
Symbol Test Conditions Maximum Ratings
I
FAV
I
FAVM
I
FRMS
I
FSM
2
I
t TVJ = 45°C t = 10 ms (50 Hz), sine 50 A2s
I
R
V
F
V
T0
r
T
R
thJC
R
thJH
TH = 85°C, per Diode 4 A
per diode 4 A
per diode 6 A
TVJ = 45°C; t = 10 ms (50 Hz), sine 100 A
VR = 0 V t = 8.3 ms (60 Hz), sine 110 A
TVJ = T
VJM
t = 10 ms (50 Hz), sine 85 A
VR = 0 V t = 8.3 ms (60 Hz), sine 94 A
VR = 0 V t = 8.3 ms (60 Hz), sine 50 A2s
TVJ = T
VJM
t = 10 ms (50 Hz), sine 36 A2s
VR = 0 V t = 8.3 ms (60 Hz), sine 37 A2s
VR = V
RRM
TVJ = T
VJM
1mA
TVJ = 25°C 0.15 mA
IF = 21 A; TVJ = 25°C 1.83 V
For power-loss calculations only (TVJ = 125°C) 0.9 V
50 mW
per diode; DC current 4.4 K/W
per diode; DC current 5.2 K/W
10
1
10 100 1000
mA
I
G
Fig. 2 Gate controlled delay time t
gd
Data according to IEC 60747 and refer to a single thyristor/diode unless otherwise stated.
① for resistive load
IXYS reserves the right to change limits, test conditions and dimensions.
© 2000 IXYS All rights reserved
750
2 - 3
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