SB220S, SB230S, SB240S, SB250S, SB260S
www.vishay.com
Vishay General Semiconductor
Revision: 20-Jan-14
1
Document Number: 88951
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
Schottky Barrier Plastic Rectifier
FEATURES
• Guardring for overvoltage protection
• Very small conduction losses
• Extremely fast switching
• Low forward voltage drop
• High forward surge capability
• High frequency operation
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in low voltage high frequency inverters,
freewheeling, DC/DC converters, and polarity protection
applications.
MECHANICAL DATA
Case: DO-204AL (DO-41)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes the cathode end
Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
(2)
Pulse test: Pulse width 40 ms
PRIMARY CHARACTERISTICS
I
F(AV)
2.0 A
V
RRM
20 V, 30 V, 40 V, 50 V, 60 V
I
FSM
50 A
V
F
0.55 V, 0.70 V
T
J
max. 125 °C, 150 °C
Package DO-204AL
Diode variations Single
MAXIMUM RATINGS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL SB220S SB230S SB240S SB250S SB260S UNIT
Maximum repetitive peak reverse voltage V
RRM
20 30 40 50 60 V
Maximum average forward rectified current
at 0.375" (9.5 mm) lead length (fig. 1)
I
F(AV)
2.0 A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
I
FSM
50 A
Voltage rate of change (rated V
R
) dV/dt 10 000 V/μs
Operating junction temperature range T
J
- 65 to + 125 - 65 to + 150 °C
Storage temperature range T
STG
- 65 to + 150 °C
ELECTRICAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL SB220S SB230S SB240S SB250S SB260S UNIT
Maximum instantaneous forward voltage 2.0 A V
F
(1)
0.55 0.70 V
Maximum reverse current at rated V
R
T
J
= 25 °C
I
R
(2)
0.50
mA
T
J
= 125 °C 25 15
