UF4001 UF4007
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UF4001 - UF4001
UF4007 - UF4007
HIGH EFFICIENCY RECTIFIER
FEATURES power loss,high efiiciency. leakage. High speed switching. High current capability. High surge capability. High temperature soldering guaranteed: C/10 seconds/0.375 (9.5mm)lead length (2,3kg) tension MECHANICAL DATA Case: Transfer molded plastic Epoxy: UL94V-0 rate flame retardant Polarity: Color band denotes cathode Lead: Plated axial lead ,solderable MIL-STD-202E method 208C Mounting position: Weight: 0.012 ounce,0.33 gram MAXIMUM RATINGS ELECTRICAL CHARACTERISTICS Ratings ambient temperature unless otherwise specified. Single phase,half wave,60Hz,resistive inductive load. capacitive load derate current 20%. SYMBOLS Maximum Repetitive Peak Reverse Voltage Maximum Voltage Maximum Blocking Voltage Maximum Average Forward Rectified Current 0.375"(9.5mm)Lead length Peak Forward Surge Current 8.3ms single half sine-wave superimposed rated load (JEDEC Method) Maximum Instantaneous Forward Voltage Drop 1.0A Maximum Reverse Currentat rated blocking voltage Maximum Full Load Reverse Curren, full cycle average 0.375"(9.5mm) lead length Maximum Reverse Recovery Time(NOTE Typical Junction Capacitance(NOTE2) Typical Thermal Resistance(NOTE3).
UF4001 THRU UF4007
VOLTAGE RANGE CURRENT
Volts Ampere
.034(0.9) .028(0.7) 1.0(25.4)
DO-41
DIA.
.205(5.2) .165(4.2)
.107(2.7) .080(2.0) 1.0(25.4)
Dimensions inches (millimeters)
4001 4002 4003
4004 4005 4006
4007
UNITS olts olts olts
(AV)
1000 1000
R(AV)
olts
+150 Operating Storage Temperature Range NOTES: 1.Test condition:I =0.5A,I =1.0A.I =0.25A. 2.Measured 1MHz applied reverse 4.0volts. 3.Thermal resistance from junction ambient with 0.375"(9.5mm) lead length,P.C.B.mounted.
RATINGS CHARACTERISTIC CURVES
UF4001 THRU UF4007
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,
FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE
8.3ms Single Half Sine-Wave (JEDEC Method) j=Tjmax
CURRENT,(A)
Single Phase Half Wave 60Hz Resistive Inductive Load 0.375 (9.5mm) Lead Length
Cycle
AMBIENT TEMPERATURE,(
NUMBER CYCLES
FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT,
FIG.4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
(uA)
j=100
0.01
j=25 Pulse Width=300us Duty Cycle
Tj=25
0.001
PERCENT RATED PEAK REVERSE VOLTAGE,(%)
INSTANTANEOUS FORWARD VOLTAGE,(V)
FIG.5-TYPICAL JUNCTION CAPACITANCE
FIG.6-TEST CIRCUIT DIAGRAM REVERSE RECOVERY TIME CHARACTERISTIC
JUNCTION CAPACITANCE,(pF)
NONINDUCTIVE
NONINDUCTIVE
+0.5A
D.U.T.
(approx.)
PULSE GENERATIOR (NOTE
-0.25A
INDUCTIVE
OSCILLOSCOPE (NOTE
Tj=25 f=1MHz Vsig=50mVp-p
-1.0A
NOTES: 1.Rise Time=7ns max.Input Impedance= megohm.22pF 2.Rise time=10ns max.Source Impedance= ohms
TIME BASE 50/100ns/cm
REVRESE VOLTAGE,(V)
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