DIODES UG305, UG304, UG303, UG301, UG302 Datasheet
DS27010 Rev. A1-2 1 of 2 UG3001 - UG3005
UG3001 - UG3005
3.0A ULTRA-FAST GLASS PASSIVATED RECTIFIER
Features
DO-201AD
Dim Min Max
A
25.40 ¾
B
7.20 9.50
C
1.20 1.30
D
4.80 5.30
All Dimensions in mm
A
A
B
C
D
Maximum Ratings and Electrical Characteristics
@ TA= 25°C unless otherwise specified
·
Glass Passivated Die Construction
·
Diffused Junction
·
Ultra-Fast Switching for High Efficiency
·
High Current Capability and Low Forward
Voltage Drop
·
Surge Overload Rating to 125A Peak
·
Low Reverse Leakage Current
·
Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
·
Case: Molded Plastic
·
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
·
Polarity: Cathode Band
·
Marking: Type Number
· Weight: 1.1 grams (approx.)
· Mounting Position: Any
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol UG3001 UG3002 UG3003 UG3004 UG3005 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
50 100 200 400 600 V
RMS Reverse Voltage
V
R(RMS)
35 70 140 280 420 V
Average Rectified Output Current
(Note 1) @ T
A
= 55°C
I
O
3.0 A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
I
FSM
125 A
Forward Voltage @ IF= 3.0A
V
FM
0.95 1.25 1.7 V
Peak Reverse Current @ TA= 25°C
at Rated DC Blocking Voltage @ T
A
= 100°C
I
RM
5.0
100
mA
Reverse Recovery Time (Note 3)
t
rr
50 75 ns
Typical Junction Capacitance (Note 2)
C
j
60 30 pF
Typical Thermal Resistance Junction to Ambient (Note 1)
R
qJA
35 K/W
Operating and Storage Temperature Range
T
j,TSTG
-65 to +150 °C
Notes: 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 I
F
= 0.5A, IR= 1.0A, Irr= 0.25A. See figure 5.
DS27010 Rev. A1-2 2 of 2 UG3001 - UG3005
0
0.6
1.2
1.8
2.4
3.0
25 50
75
100 125 150 175 200
I , AVERAGE FWD RECTIFIED CURRENT (A)
(AV)
T , AMBIENT TEMPERATURE ( C)
Fi
g
. 1 Forward Current DeratingCurve
A
°
Single phase half-wave
60 Hz resistive or inductive load
0.01
0.1
1.0
10
0.6 0.8 1.0 1.2 1.4
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fi
g
.2 Typical Forward Characteristics
F
T = 25 Cj°
Pulse width = 300 sµ
UG3004
UG3001 - UG3003
UG3005
I , PEAK FORWARD SURGE CURRENT (A)
FSM
0
50
100
150
1 10 100
NUMBER OF CYCLES AT 60Hz
Fi
g
. 3 Peak Forward Surge Current
50V DC
Approx
50 NI (Non-inductive)Ω
10 NIΩ
1.0NIΩ
Oscilloscope
(Note 1)
Pulse
Generator
(Note 2)
Device
Under
Test
t
rr
Set time base for 50/100 ns/cm
+0.5A
0A
-0.25A
-1.0A
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF.
2. Rise Time = 10ns max. Input Impedance = 50 .ΩΩ
Fig. 5 Reverse RecoveryTime Characteristic and Test Circuit
(+)
(+)
(-)
(-)
1
10
100
1 10 100
C , CAPACITANCE (pF)
j
V , REVERSE VOLTAGE (V)
Fi
g
.4 Typical Junction Capacitance
R
T = 25 C
f = 1.0MHz
j
°
UG3001 - UG3004
UG3005
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