SS22, SS23, SS24, SS25, SS26
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Vishay General Semiconductor
Surface-Mount Schottky Barrier Rectifier
FEATURES
•
•
•
•
•
•
•
Available
Low profile package
Ideal for automated placement
Guardring for overvoltage protection
Low power losses, high efficiency
Low forward voltage drop
High surge capability
Available
Meets MSL level 1, per J-STD-020,
LF maximum peak of 260 °C
• AEC-Q101 qualified available
- Automotive ordering code: base P/NHE3 or P/NHM3
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
SMB (DO-214AA)
Cathode
Anode
LINKS TO ADDITIONAL RESOURCES
TYPICAL APPLICATIONS
3D 3D
For use in low voltage high frequency inverters,
freewheeling, DC/DC converters, and polarity protection
applications.
3D Models
PRIMARY CHARACTERISTICS
MECHANICAL DATA
IF(AV)
2.0 A
VRRM
20 V, 30 V, 40 V, 50 V, 60 V
IFSM
75 A
VF
0.50 V, 0.70 V
TJ max.
150 °C
Package
SMB (DO-214AA)
Circuit configuration
Single
Case: SMB (DO-214AA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/N-M3 - halogen-free, RoHS-compliant, commercial
grade
Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified
Base P/NHM3_X - halogen-free, RoHS-compliant, and
AEC-Q101 qualified
(“_X” denotes revision code e.g. A, B, .....)
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3, M3, HE3, and HM3 suffix meets JESD 201 class 2
whisker test
Polarity: color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
SS22
SS23
SS24
SS25
SS26
S2
S3
S4
S5
S6
UNIT
Maximum repetitive peak reverse voltage
VRRM
20
30
40
50
60
V
Maximum RMS voltage
VRMS
14
21
28
35
42
V
Maximum DC blocking voltage
VDC
20
30
40
50
60
Max. average forward rectified current at TL (fig. 1)
IF(AV)
2.0
A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM
75
A
Non-repetitive avalanche energy at TA = 25 °C,
IAS = 2.0 A, L = 10 mH
EAS
20
mJ
Electrostatic discharge capacitor voltage
Human body model: C = 100 pF, R = 1.5 kΩ
VC
8.0
kV
dV/dt
10 000
V/μs
TJ
-65 to +150
°C
TSTG
-65 to +150
°C
Voltage rate of change (rated VR)
Operating junction temperature range
Storage temperature range
V
Revision: 23-Apr-2020
Document Number: 88748
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
SS22, SS23, SS24, SS25, SS26
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
Maximum instantaneous forward voltage (1)
2.0 A
Maximum DC reverse current at rated DC
blocking voltage (1)
TA = 25 °C
SYMBOL
SS22
SS23
VF
SS25
SS26
0.7
UNIT
V
0.4
IR
TA = 100 °C
SS24
0.5
mA
10
Note
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Typical thermal resistance (1)
SS22
SS23
SS24
RθJA
75
RθJL
17
SS25
SS26
UNIT
°C/W
Note
PCB mounted with 0.55" x 0.55" (14 mm x 14 mm) copper pad areas
(1)
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
SS26-E3/52T
0.096
52T
750
7" diameter plastic tape and reel
SS26-E3/5BT
0.096
5BT
3200
13" diameter plastic tape and reel
SS26HE3_A/H (1)
0.096
H
750
7" diameter plastic tape and reel
SS26HE3_A/I (1)
0.096
I
3200
13" diameter plastic tape and reel
SS26-M3/52T
0.096
52T
750
7" diameter plastic tape and reel
13" diameter plastic tape and reel
SS26-M3/5BT
0.096
5BT
3200
SS26HM3_A/H (1)
0.096
H
750
7" diameter plastic tape and reel
SS26HM3_A/I (1)
0.096
I
3200
13" diameter plastic tape and reel
Note
(1) AEC-Q101 qualified
Revision: 23-Apr-2020
Document Number: 88748
2
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
SS22, SS23, SS24, SS25, SS26
www.vishay.com
Vishay General Semiconductor
1000
2.5
2.0
1.5
1.0
PCB Mounted on 0.2" x 0.2"
(5.0 mm x 5.0 mm) Copper Pad Area
0.5
SS22 thru SS26
0
0
25
50
75
100
125
150
10000
TJ = 150 °C
100
10
1
TJ = 75 °C
0.1
0.01
0.001
100
TJ = 25 °C
0.0001
TJ = -40 °C
0.00001
0.000001
10
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Lead Temperature (°C)
Fig. 4 - Typical Reverse Current Characteristics
Fig. 1 - Forward Current Derating Curve
1000
100
At Rated TL
8.3 ms Single Half Sine-Wave
Junction Capacitance (pF)
Peak Forward Surge Current (A)
1000
TJ = 125 °C
1st line
2nd line
Instantaneous Reverse Current (mA)
Average Forward Rectified Current (A)
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
80
60
40
20
100
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
SS22 thru SS24
SS25 and SS26
0
10
10
1
100
Number of Cycles at 60 Hz
0.1
1
10
100
Reverse Voltage (V)
Fig. 2 - Maximum Non-Repetitive Surge Current
Fig. 5 - Typical Junction Capacitance
Axis Title
2nd line
Instantaneous Forward Current (A)
100
10000
TJ = 150 °C
10
1000
1
TJ = 25 °C
100
0.1
TJ = -40 °C
0.01
10
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics
Revision: 23-Apr-2020
Document Number: 88748
3
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
SS22, SS23, SS24, SS25, SS26
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
SMB (DO-214AA)
Cathode Band
Mounting Pad Layout
0.085 (2.159)
MAX.
0.155 (3.94)
0.130 (3.30)
0.086 (2.20)
0.077 (1.95)
0.086 (2.18)
MIN.
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
MIN.
0.096 (2.44)
0.084 (2.13)
0.220 (5.59 REF.
0.008 (0.2)
0 (0)
0.060 (1.52)
0.030 (0.76)
0.220 (5.59)
0.205 (5.21)
Revision: 23-Apr-2020
Document Number: 88748
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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Revision: 01-Jan-2022
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Document Number: 91000