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
http://onsemi.com
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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*
ULTRAFAST
RECTIFIERS
8.0 AMPERES
200 VOLTS
1
4
3
Mechanical Characteristics
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Case: Epoxy, Molded, Epoxy Meets UL 94 V−0
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Weight: 1.9 Grams (Approximately)
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Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
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Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
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Device Meets MSL1 Requirements
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ESD Ratings: Machine Model, C (> 400 V)
Human Body Model, 3B (> 8000 V)
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Total Device, (Rated V
R
),
T
C
= 150°C
Peak Repetitive Forward Current
(Rated V
R
, Square Wave, 20 kHz),
T
C
= 150°C
Nonrepetitive Peak Surge Current
(Surge Applied at Rated Load Conditions
Half−wave, Single Phase, 60 Hz)
Operating Junction Temperature and
Storage Temperature Range
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
Value
200
Unit
V
1
3
8.0
A
4
MARKING
DIAGRAM
CASE 221B
TO−220B
PLASTIC
AY WWG
BYW29−200
KA
I
FM
16
A
A
Y
WW
BYW80−200
G
KA
= Assembly Location
= Year
= Work Week
= Device Code
= Pb−Free Package
= Diode Polarity
I
FSM
100
A
T
J
, T
stg
−65 to +175
°C
THERMAL CHARACTERISTICS
Maximum Thermal Resistance,
Junction−to−Case
R
qJC
3.0
°C/W
ORDERING INFORMATION
Device
BYW29−200
BYW29−200G
Package
TO−220
TO−220
(Pb−Free)
Shipping
50 Units/Rail
50 Units/Rail
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
©
Semiconductor Components Industries, LLC, 2005
1
August, 2005 − Rev. 1
Publication Order Number:
BYW29/D
ONSEMI [ ON SEMICONDUCTOR ]
