BYQ28E-xxx, BYQ28EF-xxx, BYQ28EB-xxx, UG10xCT, UGF10xCT, UGB10xCT
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Vishay General Semiconductor
Dual Common Cathode Ultrafast Rectifier
FEATURES
• Power pack
TO-220AB
ITO-220AB
Available
• Glass passivated pellet chip junction
• Ultrafast recovery times
• Soft recovery characteristics
• Low switching losses, high efficiency
• High forward surge capability
• Meets MSL level 1, per J-STD-020,
LF maximum peak of 245 °C (for TO-263AB
package)
3
3
2
2
1
1
BYQ28E, UG10
BYQ28EF, UGF10
PIN 1
PIN 1
PIN 2
PIN 2
• Solder dip 275 °C max. 10 s, per JESD 22-B106
(for TO-220AB and ITO-220AB package)
CASE
PIN 3
PIN 3
• AEC-Q101 qualified
TO-263AB
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
K
2
TYPICAL APPLICATIONS
For use in low voltage, high frequency rectifier of switching
power supplies, freewheeling diodes, DC/DC converters
and polarity protection application.
1
BYQ28EB, UGB10
PIN 1
K
PIN 2
HEATSINK
MECHANICAL DATA
Case: TO-220AB, ITO-220AB, TO-263AB
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/NHE3 - RoHS-compliant, automotive grade
PRIMARY CHARACTERISTICS
IF(AV)
2 x 5.0 A
VRRM
IFSM
trr
100 V to 200 V
55 A
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
25 ns
VF
0.895 V
150 °C
meets JESD 201 class 2 whisker test
TJ max.
Polarity: As marked
TO-220AB, ITO-220AB,
TO-263AB
Package
Mounting Torque: 10 in-lbs max.
Diode variations
Common cathode
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
UG10BCT
UG10CCT
UG10DCT
PARAMETER
SYMBOL
UNIT
BYQ28E-100 BYQ28E-150 BYQ28E-200
Maximum repetitive peak reverse voltage
Working peak reverse voltage
VRRM
VRWM
VDC
100
100
100
150
150
150
10
200
200
200
V
V
V
Maximum DC blocking voltage
total device
per diode
Maximum average forward rectified current at TC = 100 °C
IF(AV)
A
5.0
Peak forward surge current 8.3 ms single half sine-wave
IFSM
IRSM
VC
55
0.2
8
A
A
superimposed on rated load per diode
Non-repetitive peak reverse current per diode at tp = 100 μs
Electrostatic discharge capacitor voltage,
human body model: C = 250 pF, R = 1.5 k
kV
Operating junction and storage temperature range
TJ, TSTG
VAC
-40 to +150
1500
°C
V
Isolation voltage (ITO-220AB only) from terminal to heatsink t = 1 min
Revision: 23-Feb-16
Document Number: 88549
1
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