UF2001 - UF2007
ULTRA FAST RECTIFIER DIODES
VOLTAGE RANGE: 50 - 1000V
CURRENT: 2.0 A
Features
Diffused Junction
Ultra-Fast Switching for High Efficiency
High Current Capability and Low Forward
Voltage Drop
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Surge Overload Rating to 60A Peak
Low Reverse Leakage Current
Plastic Material: UL Flammability
Classification Rating 94V-0
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!
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A
B
A
C
Mechanical Data
D
Case:DO-15 Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Marking: Type Number
Weight: 0.4 grams (approx.)
Mounting Position: Any
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DO-15
Min
Dim
A
Max
—
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25.40
5.50
B
7.62
0.889
3.60
C
0.686
2.60
!
D
All Dimensions in mm
@ TA = 25°C unless otherwise specified
For capacitive load, derate current by 20%.
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
UF
2001
UF
2002
UF
2003
UF
2004
UF
2005
UF
2006
UF
2007
Characteristic
Symbol
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100
70
200
140
400
600
420
800
560
1000
700
V
RMS Reverse Voltage
VR(RMS)
IO
280
2.0
V
A
Average Rectified Output Current
= 50°C
TA
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
IFSM
60
A
Forward Voltage
@ IF = 2.0A
VFM
IRM
1.0
1.3
1.7
V
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA = 25°C
@ TA = 100°C
5.0
100
mA
trr
Cj
50
50
75
30
ns
pF
Reverse Recovery Time (Note 3)
Typical Junction Capacitance (Note 2)
RqJA
Tj, TSTG
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
50
K/W
°C
-65 to +150
Notes:
1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Measured at IF = 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.
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