DIODES UG2001

UG2001 - UG2005
2.0A ULTRA-FAST GLASS PASSIVATED RECTIFIER
Features
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Glass Passivated Die Construction
Diffused Junction
Ultra-Fast Switching for High Efficiency
High Current Capability and Low Forward
Voltage Drop
Surge Overload Rating to 60A Peak
Low Reverse Leakage Current
Plastic Material: UL Flammability
Classification Rating 94V-0
B
A
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C
D
Mechanical Data
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A
DO-15
Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Marking: Type Number
Weight: 0.4 grams (approx.)
Mounting Position: Any
Dim
Min
Max
A
25.40
¾
B
5.50
7.62
C
0.686
0.889
D
2.60
3.6
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
@ TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
(Note 1)
@ TA = 55°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
Forward Voltage
Peak Reverse Current
at Rated DC Blocking Voltage
@ IF = 2.0A
@ TA = 25°C
@ TA = 100°C
Symbol
UG2001
UG2002
UG2003
UG2004
UG2005
Unit
VRRM
VRWM
VR
50
100
200
400
600
V
VR(RMS)
35
70
140
280
420
V
IO
2.0
A
IFSM
60
A
VFM
1.0
1.3
1.7
V
IRM
8.0
100
mA
Reverse Recovery Time (Note 3)
trr
50
ns
Typical Junction Capacitance (Note 2)
Cj
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
Notes:
20
10
pF
RqJA
50
K/W
Tj, TSTG
-65 to +150
°C
1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.
DS27009 Rev. A1-2
1 of 2
UG2001 - UG2005
IF, INSTANTANEOUS FWD CURRENT (A)
I(O), AVERAGE FWD RECTIFIED CURRENT (A)
2.0
1.6
1.2
0.8
0.4
Single phase half-wave
60Hz resistive or inductive load
0
25
75
50
100
125
150
175
UG2002 - UG2003
10
UG2004
UG2005
1.0
0.1
0.01
0.6
200
0.8
1.0
1.2
1.4
1.6
1.8
2.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
60
100
Cj, CAPACITANCE (pF)
IFSM, PEAK FORWARD SURGE CURRENT (A)
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
Tj = 25°C
Pulse width = 300µs
40
20
UG2001 UG2004
UG2005
10
Tj = 25°C
f = 1.0MHz
1
0
1
10
1
100
10
100
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
NUMBER OF CYCLES AT 60Hz
Fig. 3 Peak Forward Surge Current
trr
50Ω NI (Non-inductive)
Device
Under
Test
(+)
(-)
+0.5A
10Ω NI
(-)
0A
Pulse
Generator
(Note 2)
50V DC
Approx
1.0Ω
NI
Oscilloscope
(Note 1)
-0.25A
(+)
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF.
2. Rise Time = 10ns max. Input Impedance = 50Ω.
-1.0A
Set time base for 50/100 ns/cm
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
DS27009 Rev. A1-2
2 of 2
UG2001 - UG2005