STPS2H100ZF
Power Schottky rectifier
Datasheet - production data
Description
Single chip Schottky rectifiers suited to surface
mounting and especially intended for use in high
frequency converters, free-wheeling and reverse
polarity protection..
A
K
Table 1: Device summary
A
K
SOD123Flat
Symbol
Value
IF(AV)
2A
VRRM
100 V
VF (typ.)
0.60 V
Tj (max.)
175 °C
Features
High junction temperature capability
Low leakage current
Negligible switching losses
Avalanche capability specified
ECOPACK®2 compliant component
August 2016
DocID029645 Rev 1
This is information on a product in full production.
1/8
www.st.com
Characteristics
1
STPS2H100ZF
Characteristics
Table 2: Absolute ratings (limiting values at 25 °C, unless otherwise specified)
Symbol
VRRM
Parameter
Value
Unit
Repetitive peak reverse voltage
100
V
2
A
IF(AV)
Average forward current
TL = 140 °C/
δ = 0.5, square wave
IFSM
Surge non repetitive forward current
tp = 10 ms sinusoidal
50
A
PARM
Repetitive peak avalanche power
tp = 10 µs, Tj = 125 °C
105
W
Tstg
Storage temperature range
Tj
Maximum operating junction
-65 to +175
temperature(1)
°C
-40 to +175
Notes:
(1)(dP
tot/dTj)
< (1/Rth(j-a)) condition to avoid thermal runaway for a diode on its own heatsink.
Table 3: Thermal parameters
Symbol
Rth(j-l)
Parameter
Max. value
Unit
20
°C/W
Junction to lead
Table 4: Static electrical characteristics
Symbol
IR(1)
Parameter
Test conditions
Reverse leakage current
Tj = 25 °C
Tj = 125 °C
Tj = 25 °C
VF(2)
Forward voltage drop
Tj = 125 °C
Tj = 25 °C
Tj = 125 °C
Min.
VR = VRRM
IF = 2 A
IF = 4 A
Typ.
-
0.2
-
Unit
1
µA
0.5
mA
0.86
0.65
-
Max.
0.70
0.96
0.75
0.83
Notes:
(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 = 0.57 x IF(AV) + 0.065 x IF2(RMS)
For more information, please refer to the following application notes related to the power
losses.
2/8
AN604 (Calculation of conduction losses in a power rectifier)
AN4021 (Calculation of reverse losses in a power diode)
DocID029645 Rev 1
V
STPS2H100ZF
1.1
Characteristics
Characteristics (curves)
Figure 1: Average forward power dissipation
versus average forward current
Figure 2: Average forward current versus ambient
temperature (δ = 0.5)
IF(AV)(A)
7
2.0
PF(AV) (W)
Rth(j-a) = Rth(j-l)
6
1.8
δ = 0.05
δ = 0.1
δ = 0.2
δ = 0.5
δ= 1
1.6
5
1.4
1.2
4
1.0
3
0.8
0.6
2
T
0.4
T
0.2
IF(AV) (A)
0.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
δ = tp/T
1.8
2.0
1
tp
2.2
2.4
1
PARM (t p )
PARM (10 µs)
tp
0
0
Figure 3: Normalized avalanche power derating
versus pulse duration (Tj = 125 °C)
Tamb(°C)
δ = tp/T
25
50
75
100
125
150
175
Figure 4: Relative variation of thermal impedance
junction to lead versus pulse duration
Zth(j-l)/Rth(j-l)
1.0
0.9
0.8
0.7
0.1
0.6
0.5
0.4
0.01
0.3
0.2
Single pulse
t p (µs)
0.1
0.001
1
10
100
Figure 5: Reverse leakage current versus reverse
voltage applied (typical values)
1.E+03
tp(s)
0.0
1.E-04
1000
IR(µA)
1.E-03
1.E-02
1.E-01
1.E+01
Figure 6: Junction capacitance versus reverse
voltage applied (typical values)
100
C(pF)
Tj = 150 °C
1.E+02
1.E+00
F = 1 MHz
VOSC = 30 mVRMS
Tj = 25 °C
Tj = 125 °C
Tj = 100 °C
1.E+01
Tj = 75 °C
1.E+00
Tj = 50 °C
1.E-01
Tj = 25 °C
1.E-02
VR(V)
VR(V)
1.E-03
10
0
10
20
30
40
50
60
70
80
90
100
DocID029645 Rev 1
1
10
100
3/8
Characteristics
STPS2H100ZF
Figure 7: Forward voltage drop versus forward
current (typical values)
10.00
Figure 8: Thermal resistance junction to ambient
versus copper surface under each lead
(typical values)
IF(A)
250
Rth(j-a)(C/W)
SOD123Flat
200
Tj = 75 °C
1.00
150
Tj = 25 °C
Tj = 125 °C
100
Epoxy printed board FR4, eCu = 35 µm
0.10
50
SCu (cm²)
0
VF(V)
0.01
0.0
4/8
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0.0
1.1
DocID029645 Rev 1
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Package information
STPS2H100ZF
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
Epoxy meets UL94, V0
Cooling method: by conduction (C)
SOD123Flat package information
Figure 9: SOD123Flat package outline
A
C1
L
HD D
L
b
C
E
DocID029645 Rev 1
5/8
Package information
STPS2H100ZF
Table 5: SOD123Flat package mechanical data
Dimensions
Ref.
Millimeters
Min.
Typ.
Max.
A
0.86
0.98
1.10
b
0.80
0.90
1.00
c
0.08
0.15
0.25
c1
0.00
D
2.50
2.60
2.70
E
1.50
1.60
1.80
HD
3.30
3.50
3.70
L
0.45
0.65
0.85
0.10
Figure 10: SOD123Flat footprint dimensions (mm)
1.60
1.40
1.30
6/8
DocID029645 Rev 1
Ordering information
STPS2H100ZF
3
Ordering information
Table 6: Ordering information
4
Order code
Marking
Package
Weight
Base qty.
Delivery mode
STPS2H100ZF
2H1
SOD123Flat
12.5 mg
3000
Tape and reel
Revision history
Table 7: Document revision history
Date
Revision
19-Aug-2016
1
Changes
Initial release.
DocID029645 Rev 1
7/8
STPS2H100ZF
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Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2016 STMicroelectronics – All rights reserved
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DocID029645 Rev 1
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