SS22S, SS23S, SS24S
www.vishay.com
Vishay General Semiconductor
Surface Mount Schottky Barrier Rectifier
FEATURES
• Low profile package
• Ideal for automated placement
• Low forward voltage drop, low power losses
• High efficiency
• High surge capability
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
• AEC-Q101 qualified
SMA (DO-214AC)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
DESIGN SUPPORT TOOLS AVAILABLE
For use in low voltage, high frequency inverters,
freewheeling, DC/DC converters, and polarity protection
applications.
3D 3D
3D Models
MECHANICAL DATA
PRIMARY CHARACTERISTICS
IF(AV)
2.0 A
VRRM
20 V, 30 V, 40 V
IFSM
40 A
VF at IF = 2.0 A
0.517 V
TJ max.
150 °C
Package
SMA (DO-214AC)
Circuit configurations
Single
Case: DO-214AC (SMA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/NHE3_X - 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 suffix meets JESD 201 class 2 whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: color band denotes the cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
SS22S
SS23S
SS24S
22S
23S
24S
30
40
UNIT
Maximum repetitive peak reverse voltage
VRRM
Maximum average forward rectified current (fig. 1)
IF(AV)
2.0
A
Peak forward surge current 10 ms single half sine-wave
superimposed on rated load
IFSM
40
A
dV/dt
10 000
V/μs
TJ, TSTG
-55 to +150
°C
Voltage rate of change (rated VR)
Operating junction and storage temperature range
20
V
Revision: 14-May-2019
Document Number: 89008
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
SS22S, SS23S, SS24S
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
IF = 1 A
Instantaneous forward voltage
IF = 2 A
Reverse current
Rated VR
Typical junction capacitance
4.0 V, 1 MHz
TJ = 25 °C
TJ = 25 °C
TJ = 100 °C
SYMBOL
VF (1)
TYP.
MAX.
0.436
-
0.517
0.55
IR (2)
CJ
UNIT
V
13
200
μA
1.65
8
mA
130
-
pF
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 noted)
PARAMETER
SYMBOL
Typical thermal resistance
SS22S
SS23S
RJA (1)
75
RJL (1)
25
SS24S
UNIT
°C/W
Note
(1) PCB mounted with 0.4" x 0.4" (10 mm x 10 mm) copper pad areas
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
0.064
61T
1800
7" diameter plastic tape and reel
SS24S-E3/5AT
0.064
5AT
7500
13" diameter plastic tape and reel
SS24SHE3_B/H (1)
0.064
H
1800
7" diameter plastic tape and reel
SS24SHE3_B/I (1)
0.064
I
7500
13" diameter plastic tape and reel
SS24S-E3/61T
Note
(1) AEC-Q101 qualified
Revision: 14-May-2019
Document Number: 89008
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
SS22S, SS23S, SS24S
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
100
Resistive or Inductive Load
Instantaneous Forward Current (A)
Average Forward Rectified Current (A)
2.4
2.0
1.6
1.2
0.8
PCB Mounted on
0.4" x 0.4" (10 mm x 10 mm)
Copper Pad Areas
0.4
0
0
25
50
75
100
125
150
TJ = 125 °C
10
1
TJ = 25 °C
0.1
0.1
175
0.5
0.7
0.9
1.1
1.3
Instantaneous Forward Voltage (V)
Fig. 1 - Forward Current Derating Curve
Fig. 4 - Typical Instantaneous Forward Characteristics
100 000
1.0
Instantaneous Reverse Current (μA)
D = 0.8
D = 0.3 D = 0.5
D = 0.2
D = 0.1
0.8
D = 1.0
0.6
T
0.4
0.2
D = tp/T
tp
TJ = 150 °C
10 000
TJ = 125 °C
1000
100
TJ = 25 °C
10
0
1
0
0.5
1.0
1.5
2.0
2.5
10
Average Forward Current (A)
20
30
40
50
60
70
80
90
100
Percent of Rated Peak Reverse Voltage (%)
Fig. 2 - Forward Power Loss Characteristics
Fig. 5 - Typical Reverse Leakage Characteristics
1000
50
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
8.3 ms Single Half Sine-Wave
at Rated TL
Junction Capacitance (pF)
Peak Forward Surge Current (A)
0.3
Lead Temperature (°C)
1.2
Average Power Loss (W)
TJ = 150 °C
40
30
20
10
0
100
10
0
10
100
0.1
1
10
Number of Cycles at 60 Hz
Reverse Voltage (V)
Fig. 3 - Maximum Non-Repetitive Peak Forward Surge Current
Fig. 6 - Typical Junction Capacitance
100
Revision: 14-May-2019
Document Number: 89008
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
SS22S, SS23S, SS24S
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
SMA (DO-214AC)
Cathode Band
Mounting Pad Layout
0.110 (2.79)
0.100 (2.54)
0.065 (1.65)
0.049 (1.25)
0.177 (4.50)
0.157 (3.99)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
MIN.
0.208 (5.28)
REF.
0.090 (2.29)
0.078 (1.98)
0.060 (1.52)
0.030 (0.76)
0.074 (1.88)
MAX.
0.066 (1.68)
MIN.
0.008 (0.203)
0 (0)
0.208 (5.28)
0.194 (4.93)
Revision: 14-May-2019
Document Number: 89008
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
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2019 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2019
1
Document Number: 91000