STMICROELECTRONICS STTH40P03SW

STTH40P03S
®
ULTRAFAST RECTIFIER PDP ENERGY RECOVERY
Table 1: Main Product Characteristics
IF(AV)
A
40 A
K
VRRM
300 V
VFP (typ)
2.5 V
IRM (typ)
5A
Tj
175°C
VF (typ)
0.9 V
A
A
FEATURES AND BENEFITS
■
■
■
■
■
■
■
K
A
TO-220AB
STTH40P03ST
Ultrafast recovery allowing High Sustain
Frequency
Decrease charge evacuation time (tclamp) in the
inductance (see figures 1 and 2)
Minimize switching-on and total power losses
Increase luminuous efficiency and brightness
Soft and noise-free recovery
High surge capability
High junction temperature
A
K
A
TO-220FPAB
STTH40P03SFP
A
K
A
TO-247
STTH40P03SW
DESCRIPTION
Table 2: Order Codes
Part Number
STTH40P03ST
STTH40P03SFP
STTH40P03SW
The STTH40P03S is an Ultrafast Recovery Power
Rectifier dedicated to energy recovery in PDP
application.
The key parameters of the DERC diode for the
energy recovery cicuit have been optimized in
order to decrease power losses.
Marking
STTH40P03S
STTH40P03S
STTH40P03S
Table 3: Absolute Ratings (limiting values)
Symbol
Value
Unit
Repetitive peak reverse voltage
300
V
RMS forward voltage
80
A
IF(AV)
Average forward current
40
A
IFRM
Repetitive peak forward current
120
A
Tstg
Storage temperature range
-65 to + 175
°C
175
°C
VRRM
IF(RMS)
Tj
July 2005
.
Parameter
F = 200kHz, tp = 500ns
Sinusoidal waveform
Maximum operating junction temperature
REV. 1
1/8
STTH40P03S
Table 4: Thermal Parameters
Symbol
Parameter
Value
TO-220AB / TO-247
1.15
TO-220FPAB
4.5
Rth(j-c)
Junction to case
Zth(j-c)
Transient thermal resistance at 1µs
Unit
°C/W
0.002
°C/W
Table 5: Static Electrical Characteristics
Symbol
Parameter
IR *
Reverse leakage current
Test conditions
Tj = 25°C
Tj = 125°C
Forward voltage drop
Tj = 25°C
Tj = 125°C
Pulse test:
Typ
VR = VRRM
Tj = 125°C
Tj = 25°C
VF **
Min.
0.05
Max.
Unit
50
µA
0.5
mA
1.5
IF = 20A
IF = 40A
0.9
1.15
1.1
1.8
V
V
1.42
* tp = 5 ms, δ < 2%
** tp = 380 µs, δ < 2%
2
To evaluate the conduction losses use the following equation: P = 0.88 x IF(AV) + 0.0135 IF (RMS)
Table 6: Switching Characteristics
Symbol
IRM
Sfactor
2/8
Parameter
Reverse recovery current
Softness factor
Test conditions
Tj = 100°C IF = 40A
VR = 100V
dIF/dt = 200 A/µs
Min. Typ Max. Unit
5
0.5
6.5
A
-
STTH40P03S
Figure 1: Application Characteristics
VS
VS
DCL2
T2
L
DERC2
iL
DERC1
T1
VS/2
T3
T4 Cpanel
CS
VCpanel
VDERC1
DCL1
GND
Figure 2: Application Waveforms
iL
IP
IDERC1
tclamp
t
IRM
tp
VDERC1
VFP
VF
t
VS/2
Figure 3: Forward voltage drop versus forward
current
Figure 4: Relative variation of thermal
impedance junction to case versus pulse
duration (TO-220AB / TO-247)
IFM(A)
Zth(j-c)/Rth(j-c)
200
1.0
180
160
TO-220AB
TO-247
0.9
Tj=125°C
(maximum values)
0.8
140
0.7
Tj=125°C
(typical values)
120
0.6
100
0.5
Tj=25°C
(maximum values)
80
0.4
60
0.3
40
0.2
20
0.1
VFM(V)
Single pulse
tp(s)
0.0
0
0.0 0.2
0.4
0.6 0.8
1.0
1.2 1.4
1.6
1.8
2.0
2.2 2.4
2.6 2.8
3.0
1.E-04
1.E-03
1.E-02
1.E-01
1.E+00
3/8
STTH40P03S
Figure 5: Relative variation of thermal
impedance junction to case versus pulse
duration (TO-220FPAB)
Figure 6: Peak reverse recovery current versus
dIF/dt (typical values)
IRM(A)
Zth(j-c)/Rth(j-c)
20
1.0
TO-220FPAB
0.9
18
0.8
16
0.7
14
0.6
12
0.5
10
0.4
8
0.3
IF≤IF(AV)
VR=100V
Tj=100°C
6
0.2
4
Single pulse
0.1
2
tp(s)
0.0
dIF/dt(A/µs)
0
1.E-03
1.E-02
1.E-01
1.E+00
1.E+01
Figure 7: Reverse recovery time versus dIF/dt
(typical values)
0
100
200
300
400
500
600
700
800
900
1000
Figure 8: Reverse recovery softness factor
versus dIF/dt (typical values)
S factor
trr(ns)
60
0.8
IF≤IF(AV)
VR=100V
Tj=100°C
55
IF≤IF(AV)
VR=100V
Tj=100°C
0.7
50
45
0.6
40
35
0.5
30
25
0.4
20
15
0.3
10
5
dIF/dt(A/µs)
dIF/dt(A/µs)
0
0.2
0
100
200
300
400
500
600
700
800
900
1000
Figure 9: Relative variations of dynamic
parameters versus junction temperature
0
100
200
300
400
500
600
700
800
900
1000
Figure 10: Transient peak forward voltage
versus dIF/dt (typical values)
VFP(V)
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
7.0
IF=IF(AV)
VR=100V
Reference: Tj=100°C
S factor
IF=IF(AV)
Tj=100°C
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
IRM
1.5
1.0
Tj(°C)
20
30
40
50
60
dIF/dt(A/µs)
0.5
70
80
90
100
0.0
0
4/8
100
200
300
400
500
600
700
800
900
1000
STTH40P03S
Figure 11: Forward recovery time versus dIF/dt
(typical values)
tfr(ns)
300
IF=IF(AV)
VFR=1.1 x VF max.
Tj=100°C
250
200
150
100
50
dIF/dt(A/µs)
0
0
100
200
300
400
500
600
700
800
900
1000
Figure 12: TO-220FPAB Package Mechanical Data
DIMENSIONS
REF.
A
B
H
Dia
L6
L2
L7
L3
L5
D
F1
F2
F
G1
G
E
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
F2
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
L4
Millimeters
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
5/8
STTH40P03S
Figure 13: TO-247 Package Mechanical Data
DIMENSIONS
REF.
Millimeters
Min.
A
V
Dia.
V
4.85
H
L2 L4
F2
F1
L1
V2
F4
L3
F(x3)
M
G
=
=
E
2.60 0.086
0.102
0.031
F
1.00
1.40 0.039
0.055
3.00
0.118
2.00
0.078
F3
2.00
2.40 0.078
0.094
F4
3.00
3.40 0.118
0.133
10.90
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
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.
6/8
0.203
0.80 0.015
L3
D
5.15 0.191
Max.
2.20
L2
F3
Typ.
0.40
G
L
Min.
E
F2
L5
Max.
D
F1
A
Typ.
Inches
3.55
3.65 0.139
0.143
STTH40P03S
Figure 14: TO-220AB Package Mechanical Data
DIMENSIONS
REF.
A
H2
Dia
C
L5
L7
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
0.61
0.88
0.024
0.034
1.70
0.044
0.066
F2
1.14
1.70
0.044
0.066
G
4.95
5.15
0.194
0.202
G1
2.40
2.70
0.094
0.106
H2
10
10.40
0.393
0.409
D
F
L2
M
G1
Max.
1.14
F2
L4
Min.
F
L2
L9
Inches
F1
L6
F1
Millimeters
L4
E
G
16.4 typ.
13
14
0.645 typ.
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.
2.6 typ.
3.75
3.85
0.102 typ.
0.147
0.151
Table 7: Ordering Information
Ordering type
STTH40P03ST
STTH40P03SFP
STTH40P03SW
■
■
■
■
Marking
STTH40P03S
STTH40P03S
STTH40P03S
Package
TO-220AB
TO-220FPAB
TO-247
Weight
2.23 g
2.0 g
4.36 g
Base qty
50
50
30
Delivery mode
Tube
Tube
Tube
Epoxy meets UL94, V0
Cooling method: by conduction (C)
Recommended torque value: 0.55 m.N.
Maximum torque value: 0.70 m.N.
Table 8: Revision History
Date
Revision
06-Jul-2005
1
Description of Changes
First issue.
7/8
STTH40P03S
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of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject
to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
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