STMICROELECTRONICS STPS40150CW

STPS40150CG/CT/CW
®
HIGH VOLTAGE POWER SCHOTTKY RECTIFIER
MAJOR PRODUCTS CHARACTERISTICS
IF(AV)
A1
K
2 x 20 A
VRRM
150 V
Tj (max)
175°C
VF (max)
0.75 V
A2
FEATURES AND BENEFITS
■
■
■
■
■
HIGH JUNCTION TEMPERATURE CAPABILITY
LOW LEAKAGE CURRENT
GOOD TRADE OFF BETWEEN LEAKAGE
CURRENT AND FORWARD VOLTAGE DROP
LOW THERMAL RESISTANCE
HIGH FREQUENCY OPERATION
A2
A2
A1
K
K
A1
TO-220AB
STPS40150CT
TO-247
STPS40150CW
K
DESCRIPTION
A2
A1
D2PAK
STPS40150CG
Dual center tap Schottky rectifiers suited for high
frequency switch mode power supply.
Packaged in TO-247, TO-220AB and D2PAK, this
devices is intended for use to enhance the
reliability of the application.
ABSOLUTE RATINGS (limiting values, per diode)
Symbol
VRRM
IF(RMS)
Parameter
Value
Unit
Repetitive peak reverse voltage
150
V
RMS forward current
60
A
20
40
A
250
A
14100
W
- 65 to + 175
°C
175
°C
10000
V/µs
IF(AV)
Average forward current
Tc = 150°C
δ = 0.5
IFSM
Surge non repetitive forward current
tp = 10 ms Sinusoidal
PARM
Repetitive peak avalanche power
tp = 1µs
Tstg
Tj
dV/dt
* :
Storage temperature range
Per diode
Per device
Tj = 25°C
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
dPtot
1
thermal runaway condition for a diode on its own heatsink
<
dTj
Rth( j − a )
October 2003 - Ed: 1A
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STPS40150CT/CW/CG
THERMAL RESISTANCES
Symbol
Parameter
2
Rth(j-c)
Junction to case
TO-220AB / D PAK
Rth(j-c)
Junction to case
TO-247
Value
Unit
1.2
0.85
1.2
0.85
0.5
°C/W
Per diode
Total
Per diode
Total
Coupling
Rth(c)
°C/W
°C/W
When the diodes 1 and 2 are used simultaneously :
∆ Tj(diode 1) = P(diode1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c)
STATIC ELECTRICAL CHARACTERISTICS (per diode)
Symbol
IR *
VF *
Parameter
Tests Conditions
Reverse leakage
current
Tj = 25°C
Tj = 125°C
Forward voltage drop
Tj = 25°C
IF = 20 A
Tj = 125°C
IF = 20 A
Tj = 25°C
IF = 40 A
Tj = 125°C
IF = 40 A
Min.
VR = VRRM
Typ.
Max.
Unit
2
8
µA
2
11
mA
0.92
V
0.69
0.75
1.00
0.79
0.86
Pulse test : * tp = 380 µs, δ < 2%
To evaluate the conduction losses use the following equation :
2
P = 0.64 x IF(AV) + 0.0055 IF (RMS)
Fig. 1: Conduction losses versus average current
(per diode).
Fig. 2: Normalized avalanche power derating
versus pulse duration.
PF(AV)(W)
22
δ = 0.1
20
PARM(tp)
PARM(1µs)
δ = 0.5
δ = 0.2
1
δ = 0.05
18
16
δ=1
14
0.1
12
10
8
0.01
6
T
4
2
IF(AV)(A)
δ=tp/T
0
0
2/6
2
4
6
8
10
12
14
16
18
20
22
24
26
tp(µs)
0.001
tp
28
0.01
0.1
1
10
100
1000
STPS40150CT/CW/CG
Fig. 3: Normalized avalanche power derating
versus junction temperature.
Fig. 4: Average forward current versus ambient
temperature (δ=0.5, per diode).
IF(AV)(A)
PARM(tp)
PARM(25°C)
22
Rth(j-a)=Rth(j-c)
20
1.2
18
1
16
14
0.8
12
Rth(j-a)=15°C/W
0.6
10
8
0.4
6
0.2
T
4
Tj(°C)
2
0
25
50
75
100
125
150
δ=tp/T
0
0
Fig. 5: Non repetitive surge peak forward current
versus overload duration (maximum values, per
diode).
25
Tamb(°C)
tp
50
75
100
125
150
175
Fig. 6: Relative variation of thermal impedance
junction to case versus pulse duration.
IM(A)
Zth(j-c)/Rth(j-c)
250
1.0
0.9
200
0.8
0.7
Tc=50°C
150
0.6
0.5
Tc=75°C
100
Tc=125°C
50
δ = 0.5
IM
0.4
δ = 0.2
0.3
δ = 0.1
T
0.2
Single pulse
t
0.1
t(s)
δ=0.5
δ=tp/T
tp(s)
tp
0.0
0
1.E-03
1.E-02
1.E-01
1.E+00
Fig. 7: Reverse leakage current versus reverse
voltage applied (typical values, per diode).
1.E-03
1.E-02
1.E-01
1.E+00
Fig. 8: Junction capacitance versus reverse
voltage applied (typical values, per diode).
IR(µA)
C(pF)
1.E+05
1000
1.E+04
Tj=150°C
1.E+03
Tj=125°C
F=1MHz
VOSC=30mVRMS
Tj=25°C
Tj=100°C
1.E+02
100
Tj=75°C
1.E+01
Tj=50°C
1.E+00
Tj=25°C
VR(V)
VR(V)
1.E-01
10
30
50
70
10
90
110
130
150
1
10
100
1000
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STPS40150CT/CW/CG
Fig. 9: Forward voltage drop versus forward
current (per diode).
Fig. 10: Thermal resistance junction to ambient
versus copper surface under tab (epoxy printed
board FR4, Cu=35µm) (D2PAK).
Rth(j-a)(°C/W)
IFM(A)
80
100.0
Tj=125°C
(maximum values)
70
60
Tj=125°C
(typical values)
10.0
50
40
Tj=25°C
(maximum values)
30
1.0
20
10
S(cm²)
VFM(V)
0.1
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
0
5
10
15
20
25
30
35
PACKAGE MECHANICAL DATA
TO-220AB
DIMENSIONS
Dia
C
L5
L7
L6
L2
F2
D
L9
L4
F
M
G1
E
G
■
■
■
Cooling method : C
Recommended torque value : 0.55 m.N
Maximum torque value : 0.70 m.N
4/6
Millimeters
Inches
A
C
D
E
F
F1
F2
G
G1
H2
L2
L4
L5
L6
L7
L9
M
Diam.
Min.
Max.
4.40
4.60
1.23
1.32
2.40
2.72
0.49
0.70
0.61
0.88
1.14
1.70
1.14
1.70
4.95
5.15
2.40
2.70
10
10.40
16.4 typ.
13
14
2.65
2.95
15.25
15.75
6.20
6.60
3.50
3.93
2.6 typ.
3.75
3.85
Min.
Max.
0.173
0.181
0.048
0.051
0.094
0.107
0.019
0.027
0.024
0.034
0.044
0.066
0.044
0.066
0.194
0.202
0.094
0.106
0.393
0.409
0.645 typ.
0.511
0.551
0.104
0.116
0.600
0.620
0.244
0.259
0.137
0.154
0.102 typ.
0.147
0.151
A
H2
F1
REF.
40
STPS40150CT/CW/CG
PACKAGE MECHANICAL DATA
D2PAK
REF.
DIMENSIONS
Millimeters
Max.
Min.
Max.
A
4.40
4.60
0.173
0.181
A1
2.49
2.69
0.098
0.106
A2
0.03
0.23
0.001
0.009
B
0.70
0.93
0.027
0.037
B2
1.14
1.70
0.045
0.067
A
E
C2
L2
D
L
L3
A1
B2
R
C
B
G
A2
M
*
V2
C
0.45
0.60
0.017
0.024
C2
1.23
1.36
0.048
0.054
D
8.95
9.35
0.352
0.368
E
10.00
10.40
0.393
0.409
G
4.88
5.28
0.192
0.208
L
15.00
15.85
0.590
0.624
L2
1.27
1.40
0.050
0.055
L3
1.40
1.75
0.055
0.069
M
2.40
3.20
0.094
0.126
R
* FLAT ZONE NO LESS THAN 2mm
Inches
Min.
V2
0.40 typ.
0°
8°
0.016 typ.
0°
8°
FOOT PRINT DIMENSIONS (in millimeters)
16.90
10.30
5.08
1.30
3.70
8.90
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STPS40150CT/CW/CG
PACKAGE MECHANICAL DATA
TO-247
DIMENSIONS
REF.
V
Dia.
V
A
H
L5
L
L2 L4
F2
F1
L1
F3
V2
F4
D
L3
F(x3)
M
G
=
■
■
■
=
Min. Typ.
A
4.85
D
2.20
E
0.40
F
1.00
F1
3.00
F2
2.00
F3 2.00
F4 3.00
G
10.90
H 15.45
L 19.85
L1 3.70
L2
18.50
L3 14.20
L4
34.60
L5
5.50
M
2.00
V
5°
V2
60°
Dia. 3.55
Inches
Max.
5.15
2.60
0.80
1.40
2.40
3.40
15.75
20.15
4.30
14.80
3.00
3.65
Min. Typ. Max.
0.191
0.203
0.086
0.102
0.015
0.031
0.039
0.055
0.118
0.078
0.078
0.094
0.118
0.133
0.429
0.608
0.620
0.781
0.793
0.145
0.169
0.728
0.559
0.582
1.362
0.216
0.078
0.118
5°
60°
0.139
0.143
Cooling method : C
Recommended torque value : 0.8m.N
Maximum torque value : 1.0m.N
Ordering type
Marking
Package
Weight
Base qty
Delivery mode
STPS40150CT
STPS40150CT
TO-220AB
2g
50
Tube
STPS40150CW
STPS40150CW
TO-247
STPS40150CG
STPS40150CG
STPS40150CG-TR STPS40150CG-TR
■
E
Millimeters
4.4g
30
Tube
2
1.48g
50
Tube
2
1.48g
1000
Tape & reel
D PAK
D PAK
Epoxy meets UL94,V0
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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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All other names are the property of their respective owners.
© 2003 STMicroelectronics - All rights reserved.
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