BYW29-xxx, BYWF29-xxx, BYWB29-xxx
www.vishay.com
Vishay General Semiconductor
Revision: 23-Feb-16
1
Document Number: 88560
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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
Ultrafast Rectifier
FEATURES
• Power pack
• Glass passivated pellet chip junction
• Ultrafast recovery time
• Low switching losses, high efficiency
• Low forward voltage drop
• High forward surge capability
• Meets MSL level 1, per J-STD-020, LF maximum peak of
245 °C (for TO-263AB package)
• Solder dip 275 °C max. 10 s, per JESD 22-B106
(for TO-220AC and ITO-220AC package)
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in high frequency rectifier of switching mode
power supplies, inverters, freewheeling diodes, DC/DC
converters, and other power switching application.
MECHANICAL DATA
Case: TO-220AC, ITO-220AC, TO-263AB
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs max.
PRIMARY CHARACTERISTICS
I
F(AV)
8.0 A
V
RRM
50 V to 200 V
I
FSM
100 A
t
rr
25 ns
V
F
0.8 V
T
J
max. 150 °C
Package
TO-220AC, ITO-220AC,
TO-263AB
Diode variations Single die
CASE
PIN 2
PIN 1
TO-220AC
BYW29 Series
ITO-220AC
BYWF29 Series
BYWB29 Series
PIN 1
PIN 2
K
HEATSINK
1
2
PIN 2
PIN 1
TO-263AB
1
2
1
2
K
MAXIMUM RATINGS (T
C
= 25 °C unless otherwise noted)
PARAMETER SYMBOL BYW29-50 BYW29-100 BYW29-150 BYW29-200 UNIT
Maximum repetitive peak reverse voltage V
RRM
50 100 150 200 V
Maximum RMS voltage V
RMS
35 70 105 140 V
Maximum DC blocking voltage V
DC
50 100 150 200 V
Maximum average forward rectified current at T
C
= 105 °C I
F(AV)
8.0 A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
I
FSM
100 A
Operating and storage temperature range T
J
, T
STG
-65 to +150 °C
Isolation voltage (ITO-220AC only)
from terminal to heatsink t = 1 min
V
AC
1500 V
