Compact Technology
UF2001 thru UF2007
REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 2.0 Amperes
ULTRA FAST RECTIFIERS
FEATURES
Low cost Diffused junction Ultra fast switching for high efficiency Low reverse leakage current Low forward voltage drop High current capability The plastic material carries UL recognition 94V-0
A
DO-15
B A
C D
MECHANICAL DATA
Case : JEDEC DO-15 molded plastic Polarity : Color band denotes cathode Weight : 0.015 ounces, 0.4 grams Mounting position : Any
DO-15 Dim. A Min.
Max.
25.4 5.80 7.60 B 0.71 0.86 C 2.60 3.60 D All Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%
CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current
SYMBOL UF2001 UF2002 UF2003 UF2004 UF2005 UF2006 UF2007
UNIT V V V A
VRRM VRMS VDC I(AV)
50 35 50
100 70 100
200 140 200
400 280 400 2.0 60
600 420 600
800 560 800
1000 700 1000
@TA=50 C
Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load (JEDEC Method) Maximum forward Voltage at 2.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage
IFSM VF IR TRR CJ
R0JA
A
1.0
1.3 5.0 100 50 50 25 -55 to +150 -55 to +150
1.7
V uA
@TJ =25 C @TJ =100 C
Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Operating Temperature Range Storage Temperature Range
75 30
ns pF C/W
TJ TSTG
C C
NOTES : 1.Measured with IF=0.5A,IR=1A,IRR=0.25A. 2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3.Thermal Resistance Junction to Ambient.
CTC0108 Ver. 2.0
1 of 2
UF2001 thru UF2007
Compact Technology
UF2001 thru UF2007
RATING AND CHARACTERISTIC CURVES
3.0 2.5 2.0 1.5 1.0 0.5 0
SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD
PEAK FORWARD SURGE CURRENT, AMPERES
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT AMPERES
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
60 50 40 30 20 10 0 1 2 5 10 20 50 100
Single Half-Sine-Wave (JEDEC METHOD)
25
50
75
100
125
150
175
AMBIENT TEMPERATURE , C
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL JUNCTION CAPACITANCE
100
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
10
INSTANTANEOUS FORWARD CURRENT ,(A)
UF2001 to UF2004
UF2004 UF2001 - UF 2004
CAPACITANCE , (pF)
1.0
10
UF2005 to UF2007
0.1
UF2005 - UF 2007
TJ = 25 C, f= 1MHz
TJ = 25 C PULSE WIDTH 300us
1 1 4 10 100
.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
REVERSE VOLTAGE , VOLTS
INSTANTANEOUS FORWARD VOLTAGE , VOLTS
CTC0108 Ver. 2.0
2 of 2
UF2001 thru UF2007
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