B230LA, B240A
www.vishay.com
Vishay General Semiconductor
Revision: 14-Jan-14
1
Document Number: 88894
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
High Current Density Surface Mount Schottky Rectifier
FEATURES
• Low profile package
• Ideal for automated placement
• Guardring for overvoltage protection
• Low power losses, high efficiency
• Low forward voltage drop
• High surge capability
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
• 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.
Note
• These devices are not AEC-Q101 qualified
MECHANICAL DATA
Case: DO-214AC (SMA)
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 2 whisker test
Polarity: Color band denotes the cathode end
PRIMARY CHARACTERISTICS
I
F(AV)
2.0 A
V
RRM
30 V, 40 V
I
FSM
50 A
V
F
0.50 V, 0.55 V
T
J
max. 150 °C
Package DO-214AC
t
rr
< 10 ns
Diode variations Single
MAXIMUM RATINGS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL B230LA B240A UNIT
Device marking code B23 B24
Maximum repetitive peak reverse voltage V
RRM
30 40 V
Maximum RMS voltage V
RMS
21 28 V
Maximum DC blocking voltage V
DC
30 40 V
Maximum average forward rectified current at T
L
(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 and storage temperature range T
J
, T
STG
- 65 to + 150 °C
