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STTH8R06D/FP/G/R
January 2002 - Ed: 2C
TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIER
The STTH8R06D/FP/G/R, which is using ST 600V
technology, is specially suited as boost diode in
continuous mode power factor corrections and
hard switching conditions.
The device is also intended for use as a free
wheeling diode in power supplies and other power
switching applications.
DESCRIPTION
s
Ultrafast switching
s
Low reverse recovery current
s
Reduces switching losses
s
Low thermal resistance
FEATURES AND BENEFITS
Symbol
Parameter
Value
Unit
V
RRM
Repetitive peak reverse voltage
600
V
I
F(RMS)
RMS forward current
30
A
I
F(AV)
Average forward current
= 0.5
TO-220AC
Tc = 130C
D
2
PAK / I
2
PAK Tc = 130C
TO-220FPAC
Tc = 85C
8
A
I
FSM
Surge non repetitive forward current
tp = 10 ms
Sinusoidal
80
A
T
stg
Storage temperature range
- 65 + 175
C
Tj
Maximum operating junction temperature
+ 175
C
ABSOLUTE RATINGS (limiting values)
I
F(AV)
8 A
V
RRM
600 V
I
RM
(typ.)
5.5A
Tj (max)
175 C
V
F
(max)
1.8 V
trr (max)
45 ns
MAIN PRODUCT CHARACTERISTICS
K
K
A
TO-220AC
STTH8R06D
K
A
TO-220FPAC
STTH8R06FP
K
NC
A
K
A
NC
K
D
2
PAK
STTH8R06G
I
2
PAK
STTH8R06R
STTH8R06D/FP/G/R
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Symbol
Parameter
Tests conditions
Min.
Typ.
Max.
Unit
I
R
Reverse leakage
current
V
R
= 600V
Tj = 25C
30
A
Tj = 125C
35
400
V
F
Forward voltage drop
I
F
= 8 A
Tj = 25C
2.9
V
Tj = 125C
1.4
1.8
To evaluate the maximum conduction losses use the following equation :
P = 1.16 x I
F(AV)
+ 0.08 I
F
2
(RMS)
STATIC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Value
Unit
R
th (j-c)
Junction to case
TO-220AC / D
2
PAK / I
2
PAK
TO-220FPAC
2.2
4.6
C/W
THERMAL RESISTANCES
Symbol
Tests conditions
Min.
Typ.
Max.
Unit
trr
I
F
= 0.5 A
Irr = 0.25 A
I
R
= 1A
Tj = 25C
25
ns
I
F
= 1 A dI
F
/dt = - 50 A/
s V
R
= 30V
45
I
RM
V
R
= 400 V I
F
= 8A
dI
F
/dt = - 200A/
s
Tj = 125C
5.5
7.2
A
S factor
0.3
Qrr
150
nC
tfr
I
F
= 8 A
dI
F
/dt = 64 A/
s
V
FR
= 1.1 x V
F
max
Tj = 25C
150
ns
V
FP
5
V
DYNAMIC ELECTRICAL CHARACTERISTICS
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0
1
2
3
4
5
6
7
8
9
10
0
2
4
6
8
10
12
14
16
18
20
22
IF(av) (A)
PF(av)(W)
= 0.05
= 0.1
= 0.2
= 0.5
= 1
T
=tp/T
tp
Fig. 1: Conduction losses versus average current.
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
0
10
20
30
40
50
60
70
80
90
100
VFM(V)
IFM(A)
Tj=125C
Maximum values
Tj=125C
Typical values
Tj=25C
Maximum values
Fig. 2: Forward voltage drop versus forward
current
.
1E-3
1E-2
1E-1
1E+0
0.0
0.2
0.4
0.6
0.8
1.0
tp(s)
Zth(j-c)/Rth(j-c)
T
=tp/T
tp
= 0.5
= 0.2
= 0.1
Single pulse
Fig. 3-1: Relative variation of thermal impedance
junction to case versus pulse duration (TO-220AC,
I
2
PAK, D
2
PAK).
0
10
20
30
40
50
60
70
80
90
100
110
120
0
200
400
600
800
1000
dIF/dt(A/s)
VR=400V
Tj=125C
IF=IF(av)
IF=0.5 x IF(av)
IF=2 x IF(av)
trr(ns)
Fig. 5:
Reverse recovery time versus dI
F
/dt
(90% confidence).
0
2
4
6
8
10
12
14
16
18
20
22
0
200
400
600
800
1000
dIF/dt(A/s)
VR=400V
Tj=125C
IF=2 x IF(av)
IF=0.5 x IF(av)
IF=IF(av)
IF=0.25 x IF(av)
IRM(A)
Fig. 4:
Peak reverse recovery current versus
dI
F
/dt (90% confidence).
1E-3
1E-2
1E-1
1E+0
1E+1
0.0
0.2
0.4
0.6
0.8
1.0
tp(s)
Zth(j-c)/Rth(j-c)
= 0.5
= 0.2
= 0.1
Single pulse
T
=tp/T
tp
Fig. 3-2: Relative variation of thermal impedance
junction
to
case
versus
pulse
duration
(TO-220FPAC).
STTH8R06D/FP/G/R
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0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0
200
400
600
800
1000
dIF/dt(A/s)
IF< 2 x IF(av)
VR=400V
Tj=125C
S factor
Fig. 7:
Softness factor (tb/ta) versus dI
F
/dt
(typical values).
25
50
75
100
125
0.0
0.5
1.0
1.5
2.0
2.5
Tj(C)
IRM
S factor
QRR
Fig.
8:
Relative
variation
of
dynamic
parameters
versus
junction
temperature
(Reference: Tj=125C).
0
50
100 150 200 250 300 350 400 450 500
0
1
2
3
4
5
6
7
8
9
10
11
12
dIF/dt(A/s)
VFP(V)
IF=IF(av)
Tj=125C
Fig. 9: Transient peak forward voltage versus
dI
F
/dt (90% confidence).
0
50
100 150 200 250 300 350 400 450 500
0
20
40
60
80
100
120
140
160
180
200
dIF/dt(A/s)
tfr(ns)
VFR=1.1 x VF max.
IF=IF(av)
Tj=125C
Fig. 10:
Forward recovery time versus dI
F
/dt
(90% confidence).
1
10
100
200
10
20
50
100
VR(V)
C(pF)
F=1MHz
Vosc=30mV
Tj=25C
Fig. 11:
Junction capacitance versus reverse
voltage applied (typical values).
0
50
100
150
200
250
300
350
0
200
400
600
800
1000
dIF/dt(A/s)
VR=400V
Tj=125C
IF=IF(av)
IF=0.5 x IF(av)
IF=2 x IF(av)
Qrr(nC)
Fig. 6: Reverse recovery charges versus dI
F
/dt
(90% confidence).
STTH8R06D/FP/G/R
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PACKAGE MECHANICAL DATA
TO-220FPAC
H
L3
L2
L4
L6
G
G1
F
F1
D
E
L7
A
B
Dia
L5
REF.
DIMENSIONS
Millimeters
Inches
Min.
Max.
Min.
Max.
A
4.4
4.6
0.173
0.181
B
2.5
2.7
0.098
0.106
D
2.5
2.75
0.098
0.108
E
0.45
0.70
0.018
0.027
F
0.75
1
0.030
0.039
F1
1.15
1.70
0.045
0.067
G
4.95
5.20
0.195
0.205
G1
2.4
2.7
0.094
0.106
H
10
10.4
0.393
0.409
L2
16 Typ.
0.63 Typ.
L3
28.6
30.6
1.126
1.205
L4
9.8
10.6
0.386
0.417
L5
2.9
3.6
0.114
0.142
L6
15.9
16.4
0.626
0.646
L7
9.00
9.30
0.354
0.366
Dia.
3.00
3.20
0.118
0.126
PACKAGE MECHANICAL DATA
TO-220AC
REF.
DIMENSIONS
Millimeters
Inches
Min.
Max.
Min.
Max.
A
4.40
4.60
0.173
0.181
C
1.23
1.32
0.048
0.051
D
2.40
2.72
0.094
0.107
E
0.49
0.70
0.019
0.027
F
0.61
0.88
0.024
0.034
F1
1.14
1.70
0.044
0.066
G
4.95
5.15
0.194
0.202
H2
10.00
10.40
0.393
0.409
L2
16.40 typ.
0.645 typ.
L4
13.00
14.00
0.511
0.551
L5
2.65
2.95
0.104
0.116
L6
15.25
15.75
0.600
0.620
L7
6.20
6.60
0.244
0.259
L9
3.50
3.93
0.137
0.154
M
2.6 typ.
0.102 typ.
Diam. I
3.75
3.85
0.147
0.151
A
C
D
E
M
L7
H2
I
L5
L6
L9
L4
G
F1
F
L2
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