ULTRA FAST RECTIFIER
VOLTAGE RANGE
CURRENT
50 to 1000 Volts
1.0Ampere
UF4001 THRU UF4007
DO-41
.034(0.9)
.028(0.7)
DIA.
FEATURES
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·
·
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Low coat construction
Fast switching for high efficency.
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension
1.0(25.4)
MIN.
.205(5.2)
.160(4.2)
.107(2.7)
.080(2.0)
DIA.
MECHANICAL DATA
1.0(25.4)
MIN.
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·
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·
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Case: Transfer molded plastic
Epoxy: UL94V-O rate flame retardant
Polarity: Color band denotes cathode end
Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
Mounting position: Any
Dimensions in inches and
Weight: 0.012ounce, 0.33 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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·
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Ratings at 25OC ambient temperature unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load
For capacitive load derate current by 20%
UF
4001
50
UF
UF
4003
200
140
200
UF
4004
400
280
400
UF
UF
UF
4007
1000 Volts
700 Volts
SYMBOLS
UNITS
4002
100
70
4005 4006
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
600
420
600
800
850
800
35
Maximum DC Blocking Voltage
50
100
1000 Volts
Maximum Average Forward Rectified Current
0.375”(9.5mm) lead length at TA= 55℃
I(AV)
1.0
Amp
Peak Forward Surge Current
8.3mS single half sine wave superimposed on
rated load (JEDEC method)
IFSM
VF
IR
30
Amps
Volts
µA
Maximum Instantaneous Forward Voltage @ 1.0A
1.0
1.7
75
TA = 25℃
TA = 125℃
10
50
Maximum DC Reverse Current at Rated
DC Blocking Voltage
Maximum Reverse Recovery Time T J= 25℃(NOTE 1)
Typical Thermal Resistance (NOTE 2)
Typical Thermal Resistance(NOTE 3)
Operating Junction Temperature Range
Notes:
trr
CJ
RθJA
50
ns
PF
15
60
℃/W
℃
TJ ,TSTG
(-55 to +150)
1 Test Condition:IF=0.5A,IR=1.0A,IRR=0.25A
2. Measured at 1.0 MHz and applied reverse of 4.0 volts.
3 Thermal resistance from junction to ambient with .375”(9.5mm)lead length, P.C.B. mounted. .
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Web Site: www.cnmic.com