SS6P4C
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Vishay General Semiconductor
High Current Density Surface-Mount
Dual Common Cathode Schottky Rectifier
FEATURES
eSMP ® Series
• Very low profile - typical height of 1.1 mm
Available
• Ideal for automated placement
K
• Low forward voltage drop, low power losses
• High efficiency
• Low thermal resistance
1
• Meets MSL level 1, per J-STD-020
2
• AEC-Q101 qualified available
- Automotive ordering code: base P/NHM3
SMPC (TO-277A)
K
Cathode
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Anode 1
Anode 2
TYPICAL APPLICATIONS
For use in low voltage high frequency inverters,
freewheeling, DC/DC converters and polarity protection
applications.
LINKS TO ADDITIONAL RESOURCES
3D 3D
MECHANICAL DATA
3D Models
Case: SMPC (TO-277A)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
commercial grade
Base P/NHM3_X - halogen-free, RoHS-compliant and
AEC-Q101 qualified
(“_X” denotes revision code e.g. A, B,.....)
PRIMARY CHARACTERISTICS
IF(AV)
2 x 3.0 A
VRRM
40 V
IFSM
70 A
EAS
20 mJ
VF at IF = 3 A
0.53 V
TJ max.
150 °C
Package
SMPC (TO-277A)
Circuit configuration
Common cathode
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 2 whisker test, HM3 suffix
meets JESD 201 class 2 whisker test
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
VRRM
total device
per diode
Peak forward surge current 10 ms single half sine-wave
superimposed on rated load
Non-repetitive avalanche energy at 25 °C, IAS = 2 A per diode
Operating junction and storage temperature range
UNIT
S64C
Maximum repetitive peak reverse voltage
Maximum average forward rectified current (fig. 1)
SS6P4C
IF(AV)
40
6.0
3.0
V
A
70
A
EAS
20
mJ
TJ, TSTG
-55 to +150
°C
IFSM
Revision: 24-Apr-2020
Document Number: 89114
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SS6P4C
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
IF = 1.5 A
VF (1)
IF = 1.5 A
TA = 125 °C
IF = 3.0 A
Reverse current per diode
TA = 25 °C
Rated VR
Typical junction capacitance per diode
TYP.
TA = 25 °C
IF = 3.0 A
Instantaneous forward voltage
per diode
SYMBOL
TA = 125 °C
4.0 V, 1 MHz
IR (2)
CJ
MAX.
UNIT
0.47
-
0.57
0.65
0.40
-
0.53
0.60
17
200
μA
6
20
mA
100
-
pF
V
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤ 40 ms
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise specified)
PARAMETER
SYMBOL
Typical thermal resistance per diode
RθJA
SS6P4C
(1)
80
4
RθJL
UNIT
°C/W
Note
(1) Units mounted on recommended PCB 1 oz. pad layout
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
SS6P4C-M3/86A
0.10
86A
1500
7" diameter plastic tape and reel
SS6P4C-M3/87A
0.10
87A
6500
13" diameter plastic tape and reel
SS6P4CHM3_A/H (1)
0.10
H
1500
7" diameter plastic tape and reel
SS6P4CHM3_A/I (1)
0.10
I
6500
13" diameter plastic tape and reel
Note
AEC-Q101 qualified
(1)
Revision: 24-Apr-2020
Document Number: 89114
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SS6P4C
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Axis Title
100
Resistive or Inductive Load
6
5
4
3
2
TL Measured
at the Cathode Band Terminal
1
10000
TJ = 150 °C
10
1
TJ = 125 °C
1000
0.1
TJ = 25 °C
0.01
0.001
100
0.0001
0.00001
TJ = -40 °C
0.000001
0
0
25
50
75
100
125
150
175
10
10
Lead Temperature (°C)
20
30
40
50
60
70
80
90
100
Percent of Rated Peak Reverse Voltage (%)
Fig. 1 - Maximum Forward Current Derating Curve
Fig. 4 - Typical Reverse Leakage Characteristics Per Diode
1000
2.2
D = 0.3
2.0
D = 0.5 D = 0.8
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
D = 0.2
1.8
1.6
D = 0.1
Junction Capacitance (pF)
Average Power Loss (W)
1st line
2nd line
Instantaneous Reverse Current (mA)
Average Forward Rectified Current (A)
7
D = 1.0
1.4
1.2
1.0
T
0.8
0.6
0.4
D = tp/T
0.2
100
tp
10
0
0
0.4
0.8
1.2
1.6
2.0
2.4
2.8
3.2
3.6
0.1
1
10
100
Average Forward Current (A)
Reverse Voltage (V)
Fig. 2 - Forward Power Loss Characteristics Per Diode
Fig. 5 - Typical Junction Capacitance Per Diode
Axis Title
2nd line
Instantaneous Forward Current (A)
10
10000
TJ = 150 °C
1
1000
TJ = 125 °C
0.1
TJ = 25 °C
100
TJ = -40 °C
0.01
10
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode
Revision: 24-Apr-2020
Document Number: 89114
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SS6P4C
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
SMPC (TO-277A)
0.187 (4.75)
0.175 (4.45)
0.016 (0.40)
0.006 (0.15)
K
0.262 (6.65)
0.250 (6.35)
0.242 (6.15)
0.238 (6.05)
2
1
0.047 (1.20)
0.039 (1.00)
0.171 (4.35)
0.167 (4.25)
0.146 (3.70)
0.134 (3.40)
Mounting Pad Layout
0.087 (2.20)
0.075 (1.90)
0.189 (4.80)
MIN.
0.189 (4.80)
0.173 (4.40)
0.186 (4.72)
MIN.
0.268
(6.80)
0.155 (3.94)
NOM.
0.030 (0.75) NOM.
0.049 (1.24)
0.037 (0.94)
0.050 (1.27)
MIN.
0.084 (2.13) NOM.
0.053 (1.35)
0.041 (1.05)
0.041
(1.04)
0.055 (1.40)
MIN.
Conform to JEDEC® TO-277A
Revision: 24-Apr-2020
Document Number: 89114
4
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 01-Jan-2023
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Document Number: 91000