STMICROELECTRONICS STPS5L60S

STPS5L60
Power Schottky rectifier
Features
●
Negligible switching losses
●
Low forward voltage drop for higher
efficiency
●
Low thermal resistance
●
Avalanche capability specified
A
A
K
K
Description
Power Schottky rectifier suited for switch mode
power supplies and high frequency inverters.
This device is intended for use in low voltage
output for small battery chargers and consumer
SMPS such as DVD and set-top-box.
May 2008
SMC
STPS5L60S
Table 1.
Rev 3
DO-201AD
STPS5L60
Device summary
IF(AV)
5A
VRRM
60 V
Tj (max)
150 °C
VF (max)
0.53 V
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Characteristics
STPS5L60
1
Characteristics
Table 2.
Absolute ratings (limiting values)
Symbol
Parameter
Value
Unit
VRRM
Repetitive peak reverse voltage
60
V
IF(RMS)
RMS forward current
15
A
5
A
Tl = 100 °C δ = 0.5
SMC
Tl = 100 °C δ = 0.5
Average forward current
IFSM
Surge non repetitive forward
current
Half wave, single phase
tp = 10 ms
150
A
PARM
Repetitive peak avalanche power
tp = 1 µs Tj = 25 °C
4000
W
-65 to + 175
°C
150
°C
10000
V/µs
Tstg
Storage temperature range
Maximum operating junction
Tj
dPtot
--------------dTj
temperature(1)
Critical rate of rise of reverse voltage (rated VR, Tj = 25 °C)
dV/dt
1.
DO-201AD
IF(AV)
1
- condition to avoid thermal runaway for a diode on its own heatsink
< ------------------------Rth ( j – a )
Table 3.
Thermal parameters
Symbol
Parameter
Rth (j-a)
Junction to ambient
Rth (j-l)
Junction to leads
Rth (j-l)
Junction to leads
Table 4.
Symbol
Value
75
DO-201AD
Lead length = 10mm
VF (1)
SMC
15
Static electrical characteristics
Parameter
Tests conditions
Min.
Typ.
Reverse leakage current
Forward voltage drop
Max.
10
25
Tj = 125 °C
40
100
Tj = 25 °C
0.47
0.52
0.43
0.49
0.42
0.48
Tj = 100 °C
Tj = 100 °C
Unit
0.22
VR = VRRM
IF = 5 A
Tj = 125 °C
1. Pulse test : tp = 380 µs, δ < 2%
To evaluate the conduction losses use the following equation :
P = 0.39 x IF(AV) + 0.028x IF2(RMS)
2/8
°C/W
15
Tj = 25 °C
IR (1)
Unit
mA
V
STPS5L60
Characteristics
Figure 1.
Conduction losses versus average Figure 2.
current
PF(av)(W)
3.5
δ = 0.05
δ = 0.1
δ = 0.2
6
δ = 0.5
Average forward current versus
ambient temperature (δ = 0.5)
IF(av)(A)
Rth(j-a)=Rth(j-l)
3.0
5
δ=1
2.5
4
2.0
3
1.5
DO-201AD
Rth(j-a)=75°C/W
2
1.0
T
T
SMC
Rth(j-a)=90°C/W
1
0.5
IF(av)(A)
δ=tp/T
0.0
0.0
0.5
1.0
1.5
Figure 3.
2.0
2.5
3.0
3.5
4.0
4.5
5.0
δ=tp/T
tp
5.5
tp
Tamb(°C)
0
0
6.0
Normalized avalanche power
derating versus pulse duration
25
Figure 4.
50
75
100
125
150
Normalized avalanche power
derating versus junction
temperature
PARM (t j )
PARM (25°C)
PARM(tp)
PARM(1µs)
1
1
0.1
0.01
0.01
0.1
Figure 5.
16
Tj (°C)
tp(µs)
0.001
1
0
10
100
1000
Non repetitive surge peak forward
current versus overload duration
(maximum values) DO-201AD
25
50
Figure 6.
IM(A)
75
100
125
150
Non repetitive surge peak forward
current versus overload duration
(maximum values) SMC
IM(A)
DO-201AD
14
14
SMC
12
12
10
Ta=25 °C
10
Ta=25 °C
8
8
Ta=75 °C
6
Ta=75 °C
6
4
4
Ta=125 °C
IM
2
t(s)
1.E-02
IM
t
δ =0.5
t
δ =0.5
0
1.E-03
Ta=125 °C
2
1.E-01
1.E+00
0
1.E-03
t(s)
1.E-02
1.E-01
1.E+00
3/8
Characteristics
Figure 7.
STPS5L60
Relative variation of thermal
impedance junction to ambient
versus pulse duration, DO-201AD
Figure 8.
Zth(j-a)/Rth(j-a)
Zth(j-a)/Rth(j-a)
1.0
1.0
0.9
0.9
0.8
0.7
0.6
0.6
0.5
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
SMC
0.8
DO-201AD
0.7
0.1
tp(s)
tp(s)
0.0
0.0
1.E-01
1.E+00
Figure 9.
1.E+03
Relative variation of thermal
impedance junction to ambient
versus pulse duration, SMC
1.E+01
1.E+02
1.E+03
Reverse leakage current versus
reverse voltage applied (typical
values)
1.E-01
1.E+00
1.E+01
1.E+02
1.E+03
Figure 10. Junction capacitance versus
reverse voltage applied (typical
values)
IR(mA)
1000
C(pF)
F=1MHz
Vosc=30mV
Tj=25°C
Tj=150°C
1.E+02
Tj=125°C
1.E+01
Tj=100°C
Tj=75°C
1.E+00
Tj=50°C
1.E-01
Tj=25°C
1.E-02
VR(V)
VR(V)
100
1.E-03
0
4/8
5
10
15
20
25
30
35
40
45
50
55
60
1
10
100
STPS5L60
Characteristics
Figure 11. Forward voltage drop versus
forward current (low level)
5.0
Figure 12. Forward voltage drop versus
forward current (high level)
IFM(A)
IFM(A)
50
Tj=125°C
(Maximum values)
45
4.5
Tj=125°C
(Maximum values)
4.0
40
35
3.5
Tj=125°C
(Typical values)
30
Tj=125°C
(Typical values)
3.0
2.5
25
2.0
20
Tj=25°C
(Maximum values)
1.5
Tj=25°C
(Maximum values)
15
1.0
10
0.5
5
VFM(V)
0.0
VFM(V)
0
0.00
0.05 0.10
0.15 0.20
0.25
0.30 0.35
0.40 0.45
0.50 0.55
0.60
0.0
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Figure 14. Thermal resistance junction to
ambient versus copper surface
under each lead (epoxy printed
board FR4, Cu = 35 µm), DO-201AD
Figure 13. Thermal resistance junction to
ambient versus copper surface
under each lead (epoxy printed
board FR4, Cu = 35 µm) SMC
Rth(j-a)(°C/W)
80
100
Rth(j-a)(°C/W)
DO-201AD
SMC
90
0.2
70
80
60
70
50
60
(j )
50
40
40
30
30
20
20
10
10
SCU(cm²)
0.0
0.5
1.0
1.5
2.0
S(cm²)
0
0
2.5
3.0
3.5
4.0
4.5
0
5.0
1
2
3
4
5
6
7
8
9
10
Figure 15. Thermal resistances versus leads length DO-201AD
Rth(°C/W)
80
70
Rth(j-a): Epoxy printed circuit board FR4 (Cu=35µm)
60
50
40
30
Rth(j-l)
20
10
Lleads(cm)
0
5
10
15
20
25
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Package information
2
STPS5L60
Package information
●
Epoxy meets UL94, V0
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at www.st.com.
Table 5.
SMC dimensions
Dimensions
Ref.
E1
D
A1
A2
C
E2
L
b
Max.
Min.
Max.
A1
1.90
2.45
0.075
0.096
A2
0.05
0.20
0.002
0.008
b(1)
2.90
3.20
0.114
0.126
(1)
0.15
0.40
0.006
0.016
D
5.55
6.25
0.218
0.246
E
7.75
8.15
0.305
0.321
E1
6.60
7.15
0.260
0.281
E2
4.40
4.70
0.173
0.185
L
0.75
1.50
0.030
0.059
1. Dimensions b and c apply to plated leads
Figure 16. Footprint, dimensions in mm (inches)
1.54
(0.061)
5.11
(0.201)
1.54
(0.061)
3.14
(0.124)
8.19
(0.322)
6/8
Inches
Min.
c
E
Millimeters
STPS5L60
Ordering information
Figure 17. Package mechanical data DO-201AD plastic
Dimensions
REF.
Millimeters
Min.
B
B
A
E
Note 1
E
Note 1
A
B
ØD
Note 2
Max.
Inches
Min.
9.50
25.40
Max.
0.374
1.000
∅C
5.30
0.209
∅D
1.30
0.051
E
1.25
0.049
ØC
Notes
1-The lead diameter ∅D is not controlled
over zone E
2 - The minimum axial length within
which the device may be placed with its
leads bent at right angles is 0.59" (15
mm)
3
Ordering information
Table 6.
4
Ordering information
Order code
Marking
Package
Weight
Base qty
Delivery
mode
STPS5L60
STPS5L60
D0-201AD
1.12 g
600
Ammopack
STPS5L60RL
STPS5L60
D0-201AD
1.12 g
1900
Tape and reel
STPS5L60S
S56
SMC
0.245 g
2500
Tape and reel
Revision history
Table 7.
Document revision history
Date
Revision
Description of changes
July-2003
2
Previous issue.
16-May-2008
3
Added ECOPACK statement. Added SMC package. Updated
characteristic curves.
7/8
STPS5L60
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