BYW29-200
SWITCHMODEt
Power Rectifiers
This state−of−the−art device is designed for use in switching power
supplies, inverters and as free wheeling diodes.
Features
• 175°C Operating Junction Temperature
• Popular TO−220 Package
• Epoxy Meets UL 94 V−0 @ 0.125 in
• Low Forward Voltage
• Low Leakage Current
• High Temperature Glass Passivated Junction
• Pb−Free Package is Available*
Mechanical Characteristics
• Case: Epoxy, Molded, Epoxy Meets UL 94 V−0
• Weight: 1.9 Grams (Approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
• Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
• Device Meets MSL1 Requirements
• ESD Ratings: Machine Model, C (> 400 V)
Human Body Model, 3B (> 8000 V)
MAXIMUM RATINGS
Rating
Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
200
V
VRWM
VR
Average Rectified Forward Current
Total Device, (Rated VR),
TC = 150°C
IF(AV)
8.0
A
Peak Repetitive Forward Current
(Rated VR, Square Wave, 20 kHz),
TC = 150°C
IFM
16
A
Nonrepetitive Peak Surge Current
IFSM
100
A
(Surge Applied at Rated Load Conditions
Half−wave, Single Phase, 60 Hz)
Operating Junction Temperature and
Storage Temperature Range
TJ, Tstg −65 to +175 °C
THERMAL CHARACTERISTICS
Maximum Thermal Resistance,
Junction−to−Case
RqJC
3.0
°C/W
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
ULTRAFAST
RECTIFIERS
8.0 AMPERES
200 VOLTS
1
4
3
MARKING
4
DIAGRAM
1
3
CASE 221B
TO−220B
PLASTIC
AY WWG
BYW29-200
KA
A
Y
WW
BYW80−200
G
KA
= Assembly Location
= Year
= Work Week
= Device Code
= Pb−Free Package
= Diode Polarity
ORDERING INFORMATION
Device
BYW29−200
Package
TO−220
Shipping
50 Units/Rail
BYW29−200G
TO−220
(Pb−Free)
50 Units/Rail
© Semiconductor Components Industries, LLC, 2008
1
June, 2008 − Rev. 2
Publication Order Number:
BYW29/D