STTH30R04-Y
Automotive ultrafast recovery diode
Datasheet - production data
Features
A
• Ultrafast switching
K
• Low reverse current
• Low thermal resistance
• Reduces switching and conduction losses
• High junction temperature
K
A
TO-220AC
STTH30R04DY
• AEC-Q101 qualified
A
K
DO-247
STTH30R04WY
Table 1. Device summary
Symbol
Value
IF(AV)
30 A
VRRM
400 V
Tj (max)
175° C
VF (typ)
1.0 V
trr (typ)
24 ns
September 2013
This is information on a product in full production.
• ECOPACK®2 compliant component
Description
The compromise-free, high quality design of this
diode has produced a device with low leakage
current, regularly reproducible characteristics and
intrinsic ruggedness. These characteristics make
it ideal for heavy duty applications that demand
long term reliability.
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Characteristics
1
STTH30R04-Y
Characteristics
Table 2. Absolute ratings (limiting values at 25° C, unless otherwise specified)
Symbol
Parameter
Value
Unit
VRRM
Repetitive peak reverse voltage
400
V
IF(RMS)
RMS forward current
50
A
30
A
280
A
IF(AV)
Average forward current, δ = 0.5
TO-220AC / DO-247
IFSM
Surge non repetitive forward
current
tp = 10 ms Sinusoidal
Tstg
Storage temperature range
-65 to +175
°C
Operating junction temperature range
-40 to +175
°C
Tj
Tc = 135° C
Table 3. Thermal parameters
Symbol
Rth(j-c)
Parameter
Junction to case
TO-220AC / DO-247
Value
Unit
0.8
°C/W
Table 4. Static electrical characteristics
Symbol
Parameter
Test conditions
Min
Typ
Tj = 25° C
IR(1)
Reverse leakage current
Tj = 100° C
Tj = 150° C
VF(2)
Forward voltage drop
VR = VRRM
30
15
150
µA
1.35
IF = 15 A
0.83
1.04
1.55
IF = 30 A
Tj = 150° C
1. Pulse test: tp = 5 ms, δ < 2 %
2. Pulse test: tp = 380 µs, δ < 2 %
To evaluate the conduction losses use the following equation:
P = 0.95 x IF(AV) + 0.01 x IF2(RMS)
2/10
3
Tj = 25° C
Tj = 100° C
Unit
15
Tj = 125° C
Tj = 25° C
Max
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1.32
1.0
1.25
V
STTH30R04-Y
Characteristics
Table 5. Dynamic characteristics
Symbol
Test conditions
Parameter
trr
Reverse recovery time
Min
Typ
Max
IF = 1 A, dIF/dt = -200 A/µs,
VR = 30 V, Tj = 25° C
24
35
IF = 1 A, dIF/dt = -15 A/µs,
VR = 30 V, Tj = 25° C
73
100
IF = 1 A, IR = 1 A,
IRR = 0.25 A, Tj = 25° C
IRM
tfr
VFP
50
ns
45
Reverse recovery current
IF = 30 A, dIF/dt = -200 A/µs,
VR = 320 V, Tj = 125° C
Forward recovery time
dIF/dt = 100 A/µs
IF = 30 A
VFR = 1.1 x VFmax, Tj = 25° C
Forward recovery voltage
IF = 30 A
dIF/dt = 100 A/µs
VFR = 1.1 x VFmax, Tj = 25° C
Figure 1. Conduction losses versus
average current
Unit
10
14
A
500
ns
2.9
V
Figure 2. Forward voltage drop versus forward
current
PF(AV)(W)
IFM(A)
1000.0
d=1
d = 0.5
d = 0.2
TJ=150°C
(Maximum values)
45
d = 0.1
40
d = 0.05
TJ=150°C
(Typical values)
100.0
35
30
25
10.0
20
TJ=25°C
=25°C
(Maximum values)
15
T
1.0
10
5
VFM(V)
tp
d=tp/T
IF(AV)(A)
0.1
0
0
5
10
15
20
25
30
35
Figure 3. Relative variation of thermal
impedance junction to case
versus pulse duration
1.0
0.0
40
0.8
1.2
1.6
2.0
2.4
2.8
Figure 4. Peak reverse recovery current versus
dIF/dt (typical values)
Zth(j-c)/Rth(j-c)
22
Single pulse
TO-220AC
DO-247
0.4
IRM(A)
IF= 30 A
VR=320 V
20
18
16
14
12
Tj=125° C
10
8
6
Tj=25° C
4
2
0.1
1.E-03
tp(s)
1.E-02
dIF/dt(A/µs)
0
1.E-01
1.E+00
10
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Characteristics
STTH30R04-Y
Figure 5. Reverse recovery time versus
dIF/dt (typical values)
180
Figure 6. Reverse recovery charges versus
dIF/dt (typical values)
tRR(ns)
750
700
650
600
550
500
450
400
350
300
250
200
150
100
50
0
IF= 30 A
VR=320 V
160
140
120
Tj=125° C
100
80
60
Tj=25° C
40
20
dIF/dt(A/µs)
0
10
100
1.4
Tj=125° C
Tj=25° C
dIF/dt(A/µs)
100
1000
Figure 8. Transient peak forward voltage versus
dIF/dt (typical values)
QRR [Tj]/QRR [Tj = 125° C] and IRM [Tj]/IRM [Tj = 125° C]
VFp(V)
5
IF= 30 A
VR=320 V
1.2
IF= 30 A
VR=320 V
10
1000
Figure 7. Relative variations of dynamic
parameters versus junction temperature
QRR(nC)
IF=30 A
Tj=125 °C
4.5
4
1.0
3.5
IRM
0.8
3
2.5
0.6
2
QRR
0.4
1.5
1
0.2
0.5
T j(°C)
0.0
dIF/dt(A/µs)
0
25
50
75
100
125
150
Figure 9. Forward recovery time versus dIF/dt
(typical values)
2000
0
50
100
150
200
250
300
350
400
450
500
Figure 10. Junction capacitance versus reverse
voltage applied (typical values)
tFR(ns)
C(pF)
1000
IF=30 A
VFR=1.1 x V F max.
Tj=125°C
1800
1600
F=1MHz
VOSC=30mVRMS
Tj=25°C
1400
1200
1000
100
800
600
400
dIF/dt(A/µs)
200
VR(V)
0
10
0
4/10
100
200
300
400
500
1
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1000
STTH30R04-Y
2
Package information
Package information
•
Epoxy meets UL94, V0
•
Lead-free package
•
Cooling method: by conduction (C)
•
Recommended torque value: 0.4 to 0.6 N·m
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
Figure 11. DO-247 dimension definitions
V
Dia
V
A
H
L5
L
L2
L4
F2
L3
L1
F3
D
V2
F
G
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E
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Package information
STTH30R04-Y
Table 6. DO-247 dimension values
Dimensions
Ref.
Millimeters
Min.
Max.
Min.
Typ.
Max.
A
4.85
5.15
0.191
0.203
D
2.20
2.60
0.086
0.102
E
0.40
0.80
0.015
0.031
F
1.00
1.40
0.039
0.055
F2
F3
2.00
2.00
G
0.078
2.40
0.078
10.90
0.094
0.429
H
15.45
15.75
0.608
0.620
L
19.85
20.15
0.781
0.793
L1
3.70
4.30
0.145
0.169
L2
L3
18.50
14.20
0.728
14.80
0.559
0.582
L4
34.60
1.362
L5
5.50
0.216
M
2.00
3.00
0.078
0.118
V
5°
5°
V2
60°
60°
Dia.
6/10
Typ.
Inches
3.55
3.65
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0.143
STTH30R04-Y
Package information
Figure 12. TO-220AC dimension definitions
A
H2
ØI
C
L5
L7
L6
L2
F1
D
L9
L4
F
M
E
G
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Package information
STTH30R04-Y
Table 7. TO-220AC dimension values
Dimensions
Ref.
Millimeters
Min.
Max.
Min.
Typ.
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
16.4
0.645
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
Diam. I
8/10
Typ.
Inches
2.6
3.75
0.102
3.85
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0.151
STTH30R04-Y
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Ordering information
Ordering information
Table 8. Ordering information
4
Order code
Marking
Package
Weight
Base qty
Delivery mode
STTH30R04DY
STTH30R04DY
TO-220AC
1.86 g
50
Tube
STTH30R04WY
STTH30R04WY
DO-247
4.40 g
30
Tube
Revision history
Table 9. Document revision history
Date
Revision
30-Sep-2013
1
Description of changes
First issue
DocID024454 Rev 1
9/10
STTH30R04-Y
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