UF4001 thru UF4007
Vishay General Semiconductor
Ultrafast Plastic Rectifier
FEATURES
• Glass passivated chip junction
• Ultrafast reverse recovery time
• Low forward voltage drop
• Low switching losses, high efficiency
• High forward surge capability
• Solder dip 260 °C, 40 s
DO-204AL (DO-41)
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high frequency rectification and
freewheeling application in switching mode converters
and inverters for consumer, computer and
telecommunication.
PRIMARY CHARACTERISTICS
IF(AV)
1.0 A
VRRM
IFSM
trr
50 V to 1000 V
30 A
MECHANICAL DATA
Case: DO-204AL (DO-41)
50 ns, 75 ns
1.0 V, 1.7 V
150 °C
VF
Epoxy meets UL 94V-0 flammability rating
TJ max.
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (T = 25 °C unless otherwise noted)
A
PARAMETER
SYMBOL
UF4001
UF4002
UF4003
UF4004
UF4005
UF4006
UF4007
UNIT
Maximum repetitive peak
reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
VRMS
VDC
35
50
70
140
200
280
400
420
600
560
800
700
V
V
Maximum DC blocking voltage
100
1000
Maximum average forward rectified
current 0.375" (9.5 mm) lead length
at TA = 55 °C
IF(AV)
1.0
A
Peak forward surge current
8.3 ms single half sine-wave
superimposed on rated load
IFSM
30
A
Operating junction and storage
temperature range
TJ, TSTG
- 55 to + 150
°C
Document Number: 88755
Revision: 20-Aug-07
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
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