STTH100W06C
Turbo 2 ultrafast high voltage rectifier
Datasheet production data
Features
A2
■
Ultrafast switching
■
Low reverse recovery current
■
Low thermal resistance
■
Reduces switching losses
■
ECOPACK®2 compliant component
■
Ribbon bonding for more robustness
K
A1
A2
K
A1
Description
The STTH100W06CW, uses ST Turbo 2, 600 V
technology. It is especially suited to be used for
DC/DC and DC/AC converters in secondary stage
of MIG/MMA/TIG welding machine. Housed in
ST's TO-247, this device offers high power
integration for all welding machines and industrial
applications.
October 2012
This is information on a product in full production.
TO-247
STTH100W06CW
Table 1.
Doc ID 023615 Rev 1
Device summary
Symbol
Value
IF(AV)
2 x 50 A
VRRM
600 V
trr (typ)
55 ns
Tj(max)
175 °C
VF (typ)
0.92 V
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Characteristics
1
STTH100W06C
Characteristics
Table 2.
Absolute ratings (limiting values, at 25 °C, unless otherwise specified,
per diode)
Symbol
Parameter
Value
Unit
VRRM
Repetitive peak reverse voltage
600
V
IF(RMS)
Forward rms current
75
A
IF(AV)
Average forward current, = 0.5
IFSM
Surge non repetitive forward current
Tstg
Storage temperature range
Tj
Table 3.
Tc = 135 °C
Per diode
50
Tc = 120°C
Per device
100
tp = 10 ms sinusoidal
Maximum operating junction temperature
A
360
A
-65 to + 175
°C
+ 175
°C
Thermal resistance
Symbol
Parameter
Rth(j-c)
Junction to case
Rth(c)
Coupling
Value
Per diode
0.55
Total
0.35
Unit
°C / W
0.15
°C / W
When diodes 1 and 2 are used simultaneously:
Tj(diode 1) = P(diode 1) x Rth(j-c)(per diode) + P(diode 2) x Rth(c)
Table 4.
Static electrical characteristics (per diode)
Symbol
Parameter
Test conditions
IR (1)
Reverse leakage current
Tj = 25 °C
Tj = 125 °C
Tj = 25 °C
VF (2)
Tj = 150 °C
Forward voltage drop
Tj = 25 °C
Tj = 150 °C
Typ.
Max.
Unit
20
VR = VRRM
µA
20
200
1.45
IF = 50A
0.92
1.15
V
1.65
IF = 100 A
1. Pulse test: tp = 5 ms, < 2%
2. Pulse test: tp = 380 µs, < 2%
To evaluate the conduction losses use the following equation:
P = 0.85 x IF(AV) + 0.006 IF2(RMS)
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Min.
Doc ID 023615 Rev 1
1.15
1.45
STTH100W06C
Table 5.
Characteristics
Dynamic electrical characteristics (per diode)
Symbol
Parameter
IRM
Test conditions
Min.
Reverse recovery current
QRR
Reverse recovery charge
IF = 50 A, VR = 400 V
dIF/dt = -200 A/µs
Tj = 125 °C
Reverse recovery time
Tj = 25 °C
tfr
Forward recovery time
Tj = 25 °C
Forward recovery voltage
Tj = 25 °C
Figure 1.
Unit
30
40
A
nC
0.3
trr
VFP
Max.
3700
Softness factor
Sfactor
Typ.
IF = 1 A, VR = 30 V
dIF/dt = -100 A/µs
55
IF = 50 A, VFR = 1.0V
dIF/dt = 200 A/µs
Average forward power dissipation Figure 2.
versus average forward current
(per diode)
1.3
75
ns
200
ns
2
V
Forward voltage drop versus
forward current (per diode)
IFM(A)
PF(AV)(W)
80
δ = 0.5
1000.0
δ=1
70
δ = 0.2
60
Tj=150°C
(Maximum values)
100.0
δ = 0.1
Tj=150 °C
(Typical values)
δ = 0.05
50
40
Tj=25 °C
(Maximum values)
10.0
30
20
1.0
T
IF(AV)(A)
10
δ = tp/T
0
0
10
Figure 3.
1.0
20
VFM (V)
tp
0.1
30
40
50
60
70
0.0
0.4
Relative variation of thermal
Figure 4.
impedance junction to case versus
pulse duration
0.8
1.2
1.6
2.0
2.4
Peak reverse recovery current
versus dIF/dt (typical values, per
diode)
IRM(A)
Zth(j-c)/Rth(j-c)
70
IF=I F(AV)
VR=400 V
Tj=125 °C
0.9
60
0.8
50
0.7
0.6
40
0.5
30
0.4
0.3
0.2
20
Single pulse
tp(s)
0.1
0.0
1.E-04
10
dIF/dt(A/µs)
0
1.E-03
1.E-02
1.E-01
1.E+00
0
50
Doc ID 023615 Rev 1
100
150
200
250
300
350
400
450
500
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Characteristics
Figure 5.
STTH100W06C
Reverse recovery time versus dIF/dt Figure 6.
(typical values, per diode)
Reverse recovery charges versus
dIF/dt (typical values, per diode)
QRR(nC)
trr(ns)
7000
400
IF=I F(AV)
VR=400 V
Tj=125 °C
350
IF=I F(AV)
VR=400 V
Tj=125 °C
6000
300
5000
250
4000
200
3000
150
2000
100
1000
50
dIF/dt(A/µs)
dIF/dt(A/µs)
0
0
0
50
Figure 7.
100
150
200
250
300
350
400
450
Reverse recovery softness factor
versus dIF/dt (typical values, per
diode)
S factor
0.7
0
500
Figure 8.
100
150
200
250
300
350
400
450
500
Relative variation of dynamic
parameters versus junction
temperature
2.0
IF=I F(AV)
VR=400 V
Tj=125 °C
0.6
50
IF=I F(AV)
VR=400 V
Reference: T j=125 °C
SFACTOR
1.5
0.5
0.4
1.0
0.3
IRM
0.2
0.5
0.1
QRR
Tj(°C)
dIF/dt(A/µs)
0.0
0.0
0
50
100
Figure 9.
150
200
250
300
350
400
450
500
Transient peak forward voltage
versus dIF/dt (typical values, per
diode)
25
75
100
250
tfr(ns)
IF=I F(AV)
VFR=1 V
Tj=125 °C
IF=I F(AV)
Tj=125 °C
4
200
3
150
2
100
1
50
dIF/dt(A/µs)
0
200
4/8
125
Figure 10. Forward recovery time versus dIF/dt
(typical values, per diode)
VFP(V)
5
50
250
300
350
400
450
dIF/dt(A/µs)
500
0
200
Doc ID 023615 Rev 1
250
300
350
400
450
500
STTH100W06C
Characteristics
Figure 11. Junction capacitance versus reverse voltage applied (typical values, per
diode)
1000
C(pF)
F=1 MHz
VOSC=30 mVRMS
Tj=25 °C
100
VR(V)
10
1
10
Doc ID 023615 Rev 1
100
1000
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Package information
2
STTH100W06C
Package information
●
Epoxy meets UL94, V0
●
Cooling method: by conduction (C)
●
Recommended torque value: 0.55 N·m (1.0 N·m maximum)
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.
Table 6.
TO-247 dimensions
Dimensions
Ref.
Millimeters
Min.
Heat-sink plane
A
E
∅P
S
∅R
Typ.
Inches
Max.
Min.
Typ.
Max.
A
4.85
5.15
0.191
0.203
A1
2.20
2.60
0.086
0.102
b
1.00
1.40
0.039
0.055
b1
2.00
2.40
0.078
0.094
b2
3.00
3.40
0.118
0.133
c
0.40
0.80
0.015
0.031
D(1)
19.85
20.15 0.781
0.793
E
15.45
15.75 0.608
0.620
e
5.30
L
14.20
14.80 0.559
0.582
L1
3.70
4.30
0.169
D
L2
L1
b1
L
b2
1
2
3
b
c
A1
3
2
5.45
5.60
0.209 0.215 0.220
1
BACK VIEW
e
L2
P
(2)
18.50 typ.
0.728 typ.
3.55
3.65
0.139
0.143
R
4.50
5.50
0.177
0.217
S
5.30
5.70
0.209 0.216 0.224
1. Dimension D plus gate protrusion does not exceed 20.5 mm
2. Resin thickness around the mounting hole is not less than 0.9 mm
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0.145
Doc ID 023615 Rev 1
5.50
STTH100W06C
3
Ordering information
Ordering information
Table 7.
4
Ordering information
Ordering type
Marking
Package
Weight
Base qty
Delivery mode
STTH100W06CW
STTH100W06CW
TO-247
4.46 g
50
Tube
Revision history
Table 8.
Document revision history
Date
Revision
05-Oct-2012
1
Changes
First issue.
Doc ID 023615 Rev 1
7/8
STTH100W06C
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