UF4001 Datasheet, PDF (1/2 Pages) Won-Top Electronics – 1.0A ULTRAFAST RECOVERY RECTIFIER

UF4001 THRU UF4007
ULTRA FAST RECTIFIERS
Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere
DO-41
0.107(2.7)
0.080(2.0)
DIA.
1.0 (25.4)
MIN.
0.205(5.2)
0.166(4.2)
0.034(0.9)
0.028(0.7)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Ultra fast switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-41 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.012 ounce, 0.33 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
SYMBOLS
UF
4001
UF
4002
UF
4003
UF
4004
UF
4005
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
VRRM 50 100 200 400 600
VRMS
35
70 140 280 420
VDC
50 100 200 400 600
Maximum average forward rectified current
I(AV)
1.0
0.375”(9.5mm) lead length at TA=55 C
Peak forward surge current
8.3ms single half sine-wave superimposed on
IFSM
30.0
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0A
VF
1.0
Maximum DC reverse current TA=25 C
5.0
at rated DC blocking voltage TA=100 C
IR
50.0
Maximum reverse recovery time (NOTE 1)
trr
50
Typical junction capacitance (NOTE 2)
CJ
15.0
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
RqJA
TJ,TSTG
50.0
-65 to +150
Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance from junction to ambient at 0.375” (9.5mm)lead length,P.C.B. mounted
UF
4006
800
560
800
UF
4007
1000
700
1000
1.70
75
UNITS
VOLTS
VOLTS
VOLTS
Amps
Amps
Volts
uA
ns
pF
C/W
C
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