STPS5H100SFY
Datasheet
Automotive 100 V low Ir power Schottky rectifier
Features
•
•
•
•
•
•
AEC-Q101 qualified
Low leakage current
Negligible switching losses
Avalanche capability specified
175 °C maximum junction temperature
VRRM guaranteed from -40 °C to 175 °C
•
•
Wettable flanks for automatic visual inspection
PPAP capable
•
ECOPACK®2 compliant component
Application
•
•
•
•
DC/DC converters
Reverse polarity protection
Freewheeling diodes
Switching diodes
Description
Product status link
STPS5H100SFY
Product summary
Symbol
Value
IF(AV)
5A
VRRM
100 V
Tj (max.)
175 °C
VF (typ.)
0.545 V
The STPS5H100SFY power Schottky rectifier has been designed for automotive
applications.
Packaged in PSMC (TO-277A), this device provides a very low VF in a compact
package which can withstand high operating junction temperature.
DS12665 - Rev 2 - November 2018
For further information contact your local STMicroelectronics sales office.
www.st.com
STPS5H100SFY
Characteristics
1
Characteristics
Table 1. Absolute ratings (limiting values at 25 °C, unless otherwise specified with 2 anode terminals
short-circuited)
Symbol
Parameter
Value
Unit
100
V
5
A
VRRM
Repetitive peak reverse voltage (Tj = -40 °C to +175 °C)
IF(AV)
Average forward current, δ = 0.5
Tc = 160 °C
IFSM
Surge non repetitive forward current
tp = 10 ms sinusoidal
230
A
PARM
Repetitive peak avalanche power
tp = 10 µs, Tj = 125 °C
518
W
-65 to +175
°C
-40 to +175
°C
Tstg
Tj
Storage temperature range
Operating junction temperature
range(1)
1. (dPtot/dTj) < (1/Rth(j-a)) condition to avoid thermal runaway for a diode on its own heatsink.
Table 2. Thermal resistance parameters
Symbol
Rth(j-c)
Parameter
Junction to case
Typ.
Unit
2.1
°C/W
For more information, please refer to the following application note:
•
AN5088: Rectifiers thermal management, handling and mounting recommendations
Table 3. Static electrical characteristics (anode terminals short-circuited)
Symbol
IR(1)
Parameter
Reverse leakage current
Test conditions
Tj = 25 °C
Tj = 125 °C
Tj = 25 °C
VF(2)
Forward voltage drop
Tj = 125 °C
Tj = 25 °C
Tj = 125 °C
VR = VRRM
IF = 2.5 A
IF = 5 A
Min.
Typ.
-
1.5
-
Unit
8
µA
5
mA
0.64
0.48
-
Max.
0.54
0.745
0.545
V
0.610
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 = 0.47 x IF(AV) + 0.028 x IF2(RMS)
For more information, please refer to the following application notes related to the power losses:
•
AN604: Calculation of conduction losses in a power rectifier
•
AN4021: Calculation of reverse losses in a power diode
DS12665 - Rev 2
page 2/11
STPS5H100SFY
Characteristics (curves)
1.1
Characteristics (curves)
Figure 1. Average forward current versus case
temperature (δ = 0.5)
30
IF(AV)(A)
Figure 2. Relative variation of thermal impedance junction
to case versus pulse duration
1.0
Zth(j-c) /Rth(j-c)
0.9
25
0.8
0.7
20
0.6
15
0.5
0.4
10
0.3
T
0.2
5
δ=tp/T
0
0
tp
25
50
75
100
125
150
175
Figure 3. Reverse leakage current versus reverse voltage
applied (typical values)
1.E+04
Single pulse
0.1
T c(°C)
IR(µA)
t P(s)
0.0
1.E-04
1.E-03
1.E-02
1.E+00
Figure 4. Junction capacitance versus reverse voltage
applied (typical values)
1000
C(pF)
F = 1 MHz
VOSC = 30 mVRMS
Tj = 25 °C
Tj = 150 °C
1.E+03
1.E-01
Tj = 125 °C
Tj = 100 °C
1.E+02
Tj = 75 °C
100
1.E+01
Tj = 50 °C
1.E+00
Tj = 25 °C
1.E-01
VR(V)
VR(V)
10
1.E-02
0
DS12665 - Rev 2
10
20
30
40
50
60
70
80
90
100
1
10
100
page 3/11
STPS5H100SFY
Characteristics (curves)
Figure 5. Forward voltage drop versus forward current
(typical values)
10.0
Figure 6. Normalized avalanche power derating versus
pulse duration (Tj = 125 °C)
IF(A)
1
PARM (t p )
PARM (10 µs)
0.1
1.0
Tj = 25 °C
Tj = 75 °C
0.01
Tj = 125 °C
Tj = -40 °C
Tj = 150 °C
0.1
0.0
0.1
VF(V)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.001
0.9
t p(µs)
1
10
100
1000
Figure 7. Thermal resistance junction to ambient versus copper surface under tab (typical values, epoxy
printed board FR4, eCu = 35 µm) (PSMC (TO-277A))
120
Rth(j-a) (°C/W)
PSMC (TO-277A)
100
80
60
40
20
SCu (cm²)
0
0
DS12665 - Rev 2
1
2
3
4
5
6
7
8
9
10
page 4/11
STPS5H100SFY
Package information
2
Package information
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.
2.1
PSMC (TO-277A) package information
•
•
Epoxy meets UL94,V0
Cooling method : by conduction (C)
Figure 8. PSMC (TO-277A) package outline
DS12665 - Rev 2
page 5/11
STPS5H100SFY
PSMC (TO-277A) package information
Table 4. PSMC (TO-277A) package mechanical data
Dimensions
Ref.
Millimeters
Inches (for reference only)
Min.
Typ.
Max.
Min.
Typ.
Max.
A
1.00
1.10
1.20
0.039
0.043
0.047
b
1.05
1.20
1.35
0.041
0.047
0.053
b2
1.90
2.05
2.20
0.075
0.081
0.087
b4
0.75
0.029
C
0.15
0.23
0.40
0.006
0.009
0.016
D
4.45
4.60
4.75
0.175
0.181
0.187
D1
4.25
4.40
4.45
0.167
0.173
0.175
D2
3.40
3.60
3.70
0.134
0.142
0.146
E
6.35
6.50
6.65
0.250
0.256
0.262
E1
6.05
6.10
6.15
0.238
0.240
0.242
E2
4.50
4.60
4.70
0.177
0.181
0.185
E3
3.94
1.55
e
2.13
0.084
e1
3.33
0.131
G
1.20
0.047
G1
0.70
0.027
L
0.90
1.05
1.24
0.035
L4
0.02
0.0008
L5
0.02
0.0008
0.041
0.049
Figure 9. PSMC (TO-277A) package footprint in mm (in inches)
DS12665 - Rev 2
page 6/11
STPS5H100SFY
PSMC (TO-277A) package information
Figure 10. PSMC (TO-277A) marking
Figure 12. Tape and reel orientation
Figure 11. Package orientation in reel
Figure 13. 13'' reel dimension values
DS12665 - Rev 2
Figure 14. Inner box dimension values
page 7/11
STPS5H100SFY
PSMC (TO-277A) package information
Figure 15. Tape outline
Table 5. Tape dimension values
Dimensions
Ref.
DS12665 - Rev 2
Millimeters
Min.
Typ.
Max.
D0
1.5
1.55
1.6
D1
1.5
F
5.45
5.5
5.55
K0
1.3
1.4
1.5
P0
3.9
4.0
4.1
P1
7.9
8.0
8.1
P2
1.95
2.0
2.05
W
11.7
12
12.3
page 8/11
STPS5H100SFY
Ordering information
3
Ordering information
Table 6. Ordering information
DS12665 - Rev 2
Order code
Marking
Package
Weight
Base qty.
Delivery mode
STPS5H100SFY
S5H100Y
PSMC (TO-277A)
90 mg
6000
Tape and Reel
page 9/11
STPS5H100SFY
Revision history
Table 7. Document revision history
DS12665 - Rev 2
Date
Version
Changes
06-Aug-2018
1
Initial release.
07-Nov-2018
2
Updated Table 6. Ordering information.
page 10/11
STPS5H100SFY
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ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners.
Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2018 STMicroelectronics – All rights reserved
DS12665 - Rev 2
page 11/11
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