UG(F,B)10FCT & UG(F,B)10GCT, BYT28(F,B)-300 & BYT28(F,B)-400
Vishay General Semiconductor
Dual Common-Cathode Ultrafast Soft Recovery Rectifier
FEATURES
ITO-220AB
TO-220AB
• Glass passivated 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-020C, LF max peak
of 245 °C (for TO-263AB package)
3
3
2
2
1
1
BYT28, UG10 Series
BYT28F, UGF10 Series
PIN 1
PIN 2
PIN 1
• Solder Dip 260 °C, 40 seconds (for TO-220AB &
ITO-220AB package)
PIN 2
CASE
PIN 3
PIN 3
TO-263AB
K
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
2
For use in high frequency rectifier of switching mode
power supplies, inverters, free-wheeling diodes,
dc-to-dc converters, and other power switching
application.
1
BYT28B, UGB10 Series
PIN 1
K
PIN 2
HEATSINK
MECHANICAL DATA
Case: TO-220AB, ITO-220AB, TO-263AB
Epoxy meets UL 94V-0 flammability rating
MAJOR RATINGS AND CHARACTERISTICS
IF(AV)
VRRM
IFSM
trr
5 A x 2
300 V, 400 V
60 A
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
35 ns
VF
1.05 V
Polarity: As marked
Tj max.
150 °C
Mounting Torque: 10 in-lbs maximum
MAXIMUM RATINGS (T = 25 °C unless otherwise noted)
C
BYT28-300
UG10FCT
BYT28-400
UG10GCT
PARAMETER
SYMBOL
UNIT
Maximum repetitive peak reverse voltage
Maximum working reverse voltage
Maximum RMS voltage
VRRM
VRWM
VRMS
VDC
300
300
210
300
400
400
280
400
V
V
Maximum DC blocking voltage
V
A
Total device
per diode
10
5.0
Maximum average forward rectified current at TC = 100 °C
IF(AV)
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load per diode
IFSM
TJ, TSTG
VAC
60
A
°C
V
Operating junction and storage temperature range
- 40 to + 150
1500
Isolation voltage (ITO-220AB only)
From terminal to heatsink t = 1 minute
Document Number 88552
22-Aug-06
www.vishay.com
1