PAGE . 1
STAD-JUL.23.2004
DATA SHEET
UF4001G~UF4006G
GLASS P ASSIVA TED JUNCTION ULTRAF AST SWITCHING RECTIFIERS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
NOTES:
1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC.
2. Thermal Resistance from Junction to Ambient and from Junction to lead length 0.375”(9.5mm) P.C.B. mounted.
3. Test Condition: Ta = Tj Per pulse test pulse width 300uS duty ≤ 2%
DO-41
Unit: inch(mm)
.034(.86)
.107(2.7)
.028(.71)
.080(2.0)
1.0(25.4)MIN. 1.0(25.4)MIN.
.205(5.2)
.160(4.1)
50 to 800 Volts 1.0 Amperes
CURRENT
VOLTAGE
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound
• Exceeds environmental standards of MIL-S-19500/228.
• Ultra Fast recovery for high efficiency.
• Pb free product are available : 99% Sn above can meet Rohs environment
substance directive request
MECHANICAL DATA
Case: Molded plastic, DO-41
Terminals: Axial leads, solderable per MIL-STD-202G,Method 208
Polarity: Band denotes cathode
Mounting Position: Any
Weight: 0.013 ounce, 0.3 gram
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PAGE . 2
STAD-JUL.23.2004
Fig.3 FORWARD CHARACTERISTICS
Fig.4 TYPICAL REVERSE CHARACTERISTICS
Fig.1 FORWARD CURRENT DERATING CURVE
Fig.5 TYPICAL JUNCTION CAPACITANCE
Fig.2 PEAK FORWARD SURGE CURRENT
FORWARD VOLTAGE, VOLTS
REVERSE VOLTAGE, VOLTS
NO. OF CYCLES AT 60Hz
AMBIENT TEMPERATURE, C
O
FORWARD CURRENT, AMPERES
AVERAGE FORWARD CURRENT, AMPERES
JUNCTION CAPACITANCE, pF
FORWARD SURGE CURRENT,AMPERES
0
0
0.2
0.4
0.6
0.8
1.0
1.2
25 50 75 100 125 150
1000200
30
25
35
100
20
15
10
5010
5
5
1
1
RATING AND CHARACTERISTIC CURVES
SINGLE PHASE
HALF WAVE
60Hz
RESISTIVE OR
INDUCTIVE LOAD
.375" LEAD LENGTHS
0.4
0.01
0.1
1.0
10
50-200V
800V
600V
T=25CAO
400V
0.6 0.8 1.0 1.2 1.4 1.6
200
10-4
10-3
10-2
10-1
100
101
102
40 60 80 100 120
T=25C
JO
V =50-400V
V =600-800V
RRM
RRM
T=75CJ
O
T =125 C
J
O
REVERSE CURRENT, uA
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
0.1
1
10
100
1.0 10 100
T=25C
f=1.0MHz
Vsig=50mVp-p
J
O
