VBT2080S-M3
www.vishay.com
Vishay General Semiconductor
Revision: 14-May-13
1
Document Number: 87977
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
Trench MOS Barrier Schottky Rectifier
Ultra Low V
F
= 0.46 V at I
F
= 5 A
FEATURES
• Trench MOS Schottky technology
• Low forward voltage drop, low power losses
• High efficiency operation
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in high frequency converters, switching power
supplies, freewheeling diodes, OR-ing diode, DC/DC
converters, and reverse battery protection.
MECHANICAL DATA
Case: TO-263AB
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
(2)
Pulse test: Pulse width 40 ms
PRIMARY CHARACTERISTICS
Package TO-263AB
I
F(AV)
20 A
V
RRM
80 V
I
FSM
150 A
V
F
at I
F
= 20 A 0.70 V
T
J
max. 150 °C
Diode variation Single die
TMBS
®
TO-263AB
NC
A
K
VBT2080S
NC
A
K
HEATSINK
MAXIMUM RATINGS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL VBT2080S UNIT
Maximum repetitive peak reverse voltage V
RRM
80 V
Maximum average forward rectified current (fig. 1) I
F(AV)
20 A
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
I
FSM
150 A
Operating junction and storage temperature range T
J
, T
STG
- 55 to + 150 °C
ELECTRICAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT
Instantaneous forward voltage
(1)
I
F
= 5 A
T
A
= 25 °C
V
F
0.52 -
V
I
F
= 10 A 0.61 -
I
F
= 20 A 0.80 0.92
I
F
= 5 A
T
A
= 125 °C
0.46 -
I
F
= 10 A 0.54 -
I
F
= 20 A 0.70 0.78
Reverse current
(2)
V
R
= 80 V
T
A
= 25 °C
I
R
30 700 μA
T
A
= 125 °C 20 35 mA
