Not for New Design - End of Life - Last Available Purchase Date is 31-May-2011
SB320A thru SB360A
Vishay General Semiconductor
Schottky Barrier Rectifier
FEATURES
• Guardring for overvoltage protection
• Very small conduction losses
• Extremely fast switching
• Low forward voltage drop
• High frequency operation
• 20 kV ESD capability
DO-201AD
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
TYPICAL APPLICATIONS
PRIMARY CHARACTERISTICS
I
F(AV)
V
RRM
I
FSM
V
F
T
J
max.
3.0 A
20 V to 60 V
80 A
0.50 V, 0.70 V
150 °C
For use in low voltage high frequency inverters,
freewheeling, dc-to-dc converters, and polarity protection
applications.
MECHANICAL DATA
Case:
DO-201AD
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant, commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity:
Color band denotes the cathode end
per
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at 0.375" (9.5 mm) lead length (fig. 1)
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
Electrostatic discharge capacitor voltage
human body model air discharge: C = 100 pF, R = 1.5 k
Voltage rate of change (rated V
R
)
Operating junction and storage temperature range
SYMBOL
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
C
dV/dt
T
J
, T
STG
SB320A
20
14
20
SB330A
30
21
30
SB340A
40
28
40
3.0
80
20
10 000
- 65 to + 150
SB350A
50
35
50
SB360A
60
42
60
UNIT
V
V
V
A
A
kV
V/μs
°C
Document Number: 88925
Revision: 14-Jan-11
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
1
Not for New Design - End of Life - Last Available Purchase Date is 31-May-2011
SB320A thru SB360A
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Maximum instantaneous
forward voltage
Maximum reverse current at rated V
R
Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
(2)
Pulse test: Pulse width
40 ms
TEST CONDITIONS
3.0 A
T
A
= 25 °C
T
A
= 100 °C
SYMBOL SB320A SB330A SB340A SB350A SB360A
V
F (1)
I
R (2)
0.50
0.5
mA
20
10
0.70
UNIT
V
THERMAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance
SYMBOL SB320A SB330A SB340A SB350A SB360A
R
JA
(1)
R
JL
(1)
40
°C/W
12
UNIT
Note
(1)
Thermal resistance from junction to lead vertical P.C.B. mounting, 0.500" (12.7 mm) lead length with 2.5" x 2.5" (63.5 mm x 63.5 mm) copper
pad
ORDERING INFORMATION
(Example)
PREFERRED P/N
SB340A-E3/54
SB340A-E3/73
UNIT WEIGHT (g)
1.077
1.077
PREFERRED PACKAGE CODE
54
73
BASE QUANTITY
1400
1000
DELIVERY MODE
13" diameter paper tape and reel
Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
4.0
100
Peak Forward
Surge
Current (A)
125
150
175
Average Forward Current (A)
80
3.0
60
2.0
40
1.0
SB320A
thru
SB340A
SB350A
and
SB360A
0
0
25
50
75
100
20
0
1
10
100
Lead Temperature (°C)
Number of Cycles at 60 Hz
Fig. 1 - Forward Current Derating Curve
Fig. 2 - Forward Current Derating Curve
www.vishay.com
2
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 88925
Revision: 14-Jan-11
Not for New Design - End of Life - Last Available Purchase Date is 31-May-2011
SB320A thru SB360A
Vishay General Semiconductor
100
1000
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
Instantaneous Forward Current (A)
10
T
J
= 150 °C
Pulse Width = 300 μs
1 % Duty Cycle
Junction Capacitance (pF)
1
SB320A
thru
SB340A
SB350A
and
SB360A
T
J
= 25 °C
100
0.1
T
J
= 125 °C
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
SB320A
thru
SB340A
SB350A
and
SB360A
10
0.1
1
10
100
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 5 - Typical Junction Capacitance
100
100
10
1
T
J
= 125 °C
T
J
= 25 °C
0.01
T
J
= 150 °C
0.1
Transient Thermal Impedance (°C/W)
Instantaneous Reverse Current (mA)
10
0.001
SB320A
thru
SB340A
SB350A
and
SB360A
10
20
30
40
50
60
70
80
90
100
0.0001
1
0.01
0.1
1
10
100
Percent of Rated Peak Reverse Voltage (%)
t - Pulse Duration (s)
Fig. 4 - Typical Reverse Characteristics
Fig. 6 - Typical Transient Thermal Impedance
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
DO-201AD
1.0 (25.4)
MIN.
0.210 (5.3)
0.190 (4.8)
DIA.
0.375 (9.5)
0.285 (7.2)
1.0 (25.4)
MIN.
0.052 (1.32)
0.048 (1.22)
DIA.
Document Number: 88925
Revision: 14-Jan-11
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
3
Legal Disclaimer Notice
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 and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. 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.
Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
1
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