STPSC6H065DLF
Datasheet
650 V power Schottky silicon carbide diode
Features
•
•
•
•
•
•
•
•
Less than 1 mm height package
High creepage package
No or negligible reverse recovery
Temperature independent switching behavior
High forward surge capability
Low drop forward voltage
Power efficient product
ECOPACK2 compliant component
Applications
•
•
•
•
•
Switch mode power supply
Boost PFC
Bootstrap diode
LLC clamping function
High frequency inverter applications
Description
Product status link
STPSC6H065DLF
Product summary
Symbol
Value
IF(AV)
6A
VRRM
650 V
VF(typ.)
1.38 V
T j(max.)
175 °C
This 6 A, 650 V, SiC diode is an ultra-high performance power Schottky diode. It is
manufactured using a silicon carbide substrate. The wide band gap material allows
the design of a Schottky diode structure with a 650 V rating. Due to the Schottky
construction, no recovery is shown at turn-off and ringing patterns are negligible. The
minimal capacitive turn-off behavior is independent of temperature.
Qualified in low profile package, the STPSC6H065DLF in PowerFLAT 8x8 HV,
enables low drop forward voltage associated to high surge capabilities in low space
environment such as telecom and network, industrial or renewable energy domains.
Product label
DS12820 - Rev 2 - March 2021
For further information contact your local STMicroelectronics sales office.
www.st.com
STPSC6H065DLF
Characteristics
1
Characteristics
Table 1. Absolute ratings (limiting values at 25 °C unless otherwise specified)
Symbol
Parameter
VRRM
Repetitive peak reverse voltage
IF(RMS)
Forward rms current
IF(AV)
IFSM
Value
Unit
650
V
17
A
DC
6
A
tp = 10 ms sinusoidal, Tc = 25 °C
58
tp = 10 ms sinusoidal, Tc = 125 °C
52
tp = 10 µs square, Tc = 25 °C
600
Tc = 135 °C(1) , Tj = 175 °C, δ = 0.1
25
A
Tj = -40 °C to + 175 °C
Tc = 135
Average forward current
Surge non repetitive forward current
°C(1),
A
IFRM
Repetitive peak forward current
Tstg
Storage temperature range
-55 to +175
°C
Operating junction temperature range
-40 to +175
°C
Tj
1. Value based on Rth(j-c) max.
Table 2. Thermal resistance parameters
Symbol
Rth(j-c)
Parameter
Typ. value
Max. value
Unit
2.1
3.1
°C/W
Junction to case
Table 3. Static electrical characteristics
Symbol
Parameter
IR(1)
Reverse leakage current
VF(2)
Forward voltage drop
Test conditions
Tj = 25 °C
Tj = 150 °C
Tj = 25 °C
Tj = 150 °C
VR = VRRM
IF = 6 A
Min.
Typ.
Max.
-
5
60
-
50
250
-
1.38
1.55
-
1.60
1.95
Unit
µA
V
1. tp = 10 ms, δ < 2%
2. tp = 500 μs, δ < 2%
To evaluate the conduction losses, use the following equation:
P = 1.00 x IF(AV) + 0.158 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 on a power diode
DS12820 - Rev 2
page 2/12
STPSC6H065DLF
Characteristics
Table 4. Dynamic electrical characteristics
Symbol
Qcj(1)
Cj
Parameter
Total capacitive charge
Total capacitance
Test conditions
Typ.
Unit
VR = 400 V
19.9
nC
VR = 0 V, Tc = 25 °C, F = 1 MHz
350
VR = 400 V, Tc = 25 °C, F = 1 MHz
35
pF
1. Most accurate value for the capacitive charge:
VR
Qcj VR = ∫ C j V dV
0
DS12820 - Rev 2
page 3/12
STPSC6H065DLF
Characteristics (curves)
1.1
Characteristics (curves)
Figure 1. Forward voltage drop versus forward current
(typical values, low level)
Figure 2. Forward voltage drop versus forward current
(typical values, high level)
IF(A)
IF(A)
12
60
Pulse test : tp=500µs
Pulse test : tp=500µs
10
50
Ta=25 °C
8
40
Ta=150 °C
Ta=100 °C
Ta=25 °C
6
Ta=175 °C
30
Ta=100 °C
4
20
2
Ta=150 °C
10
VF(V)
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Figure 3. Reverse leakage current versus reverse voltage
applied (typical values)
Ta=175 °C
VF(V)
0
0
1
2
3
4
5
6
Figure 4. Peak forward current versus case temperature
IM(A)
IR(µA)
60
1.E+02
δ=0.1
T j =175 °C
T
50
δ =tp/T
1.E+01
tp
40
T j =150 °C
δ=0.3
30
1.E+00
δ=0.5
20
1.E-01
T j =25 °C
10
δ=1
δ=0.7
T C(°C)
VR(V)
0
1.E-02
100
150
DS12820 - Rev 2
200
250
300
350
400
450
500
550
600
650
0
25
50
75
100
125
150
175
page 4/12
STPSC6H065DLF
Characteristics (curves)
Figure 5. Junction capacitance versus reverse voltage
applied (typical values)
Figure 6. Relative variation of thermal impedance junction
to case versus pulse duration
C(pF)
Zth(j-c) /Rth(j-c)
350
F=1 MHz
VOSC=30 mVRMS
Tj=25 °C
300
250
1.0
0.9
0.8
0.7
0.6
200
0.5
150
0.4
100
0.3
0.2
50
Single pulse
0.1
VR(V)
0
0.1
t p (s)
0.0
1.0
10.0
100.0
1000.0
Figure 7. Non-repetitive peak surge forward current
versus pulse duration (sinusoidal waveform)
1.E-05
1.E-04
1.E-03
1.E-02
1.E-01
1.E+00
Figure 8. Total capacitive charges versus reverse voltage
applied (typical values)
IFSM(A)
Q Cj (nC)
1.E+03
20
16
Ta=25 °C
12
Ta=125 °C
1.E+02
8
4
VR(V)
t p (s)
1.E+01
1.E-05
DS12820 - Rev 2
0
1.E-04
1.E-03
1.E-02
0
50
100
150
200
250
300
350
400
page 5/12
STPSC6H065DLF
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
PowerFLAT 8x8 HV package information
•
•
Epoxy meets UL94, V0
Lead-free Package
Figure 9. PowerFLAT 8x8 HV package outline
DS12820 - Rev 2
page 6/12
STPSC6H065DLF
PowerFLAT 8x8 HV package information
Table 5. PowerFLAT 8x8 HV mechanical data
Ref.
Dimensions (in mm)
Min.
Typ.
Max.
A
0.75
0.85
0.95
A1
0.00
A3
0.10
0.20
0.30
b
0.90
1.00
1.10
D
7.90
8.00
8.10
E
7.90
8.00
8.10
D2
7.10
7.20
7.30
E1
2.65
2.75
2.85
E2
4.25
4.35
4.45
e
L
0.05
2.00
0.40
0.50
0.60
Figure 10. PowerFLAT 8x8 HV footprint
Note:
DS12820 - Rev 2
All dimensions are in millimeters.
page 7/12
STPSC6H065DLF
PowerFLAT 8x8 HV packing information
2.2
PowerFLAT 8x8 HV packing information
Figure 11. PowerFLAT 8x8 HV tape
P2 (2.0±0.1)
D0 ( 1.55±0.05)
D1 ( 1.5 Min)
P1 (12.00±0.1)
W (16.00±0.3)
E (1.75±0.1)
F (7.50±0.1)
B0 (8.30±0.1)
T (0.30±0.05)
P0 (4.0±0.1)
A0 (8.30±0.1)
K0 (1.10±0.1)
Note:
All dimensions are in millimeters.
Figure 12. PowerFLAT 8x8 HV package orientation in carrier tape
DS12820 - Rev 2
page 8/12
STPSC6H065DLF
PowerFLAT 8x8 HV packing information
Figure 13. PowerFLAT 8x8 HV reel
Note:
DS12820 - Rev 2
All dimensions are in millimeters.
page 9/12
STPSC6H065DLF
Ordering Information
3
Ordering Information
Table 6. Ordering information
DS12820 - Rev 2
Order code
Marking
Package
Weight
Base qty.
Delivery mode
STPSC6H065DLF
PSC6H065
PowerFLAT 8x8 HV
170 mg
3000
Reel
page 10/12
STPSC6H065DLF
Revision history
Table 7. Document revision history
DS12820 - Rev 2
Date
Version
Changes
29-Nov-2018
1
Initial release.
31-Mar-2021
2
Inserted STPOWER logo and updated Table 6.
page 11/12
STPSC6H065DLF
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Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of
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© 2021 STMicroelectronics – All rights reserved
DS12820 - Rev 2
page 12/12
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