Zibo Seno Electronic Engineering Co., Ltd.
UG1501 – UG1508
1.5A GLASS PASSIVATED ULTRAFAST DIODE
Features
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Glass Passivated Die Construction
Low Forward Voltage Drop
High Current Capability
High Reliability
A
B
A
High Surge Current Capability
Mechanical Data
C
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Case: Molded Plastic
D
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.40 grams (approx.)
Mounting Position: Any
DO-15
Dim
A
Min
24.5
5.50
0.60
2.60
Max
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7.62
0.80
3.60
B
C
Marking: Type Number
Lead Free: For RoHS / Lead Free Version
D
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%.
UG1501 UG1502 UG1503 UG1504 UG1505 UG1506 UG1507 UG1508
Characteristic
Symbol
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
V
50
35
100
70
200
140
300
210
400
280
600
420
800
560
1000
700
V
R
RMS Reverse Voltage
VR(RMS)
IO
V
A
Average Rectified Output Current
(Note 1)
1.5
50
@TA = 55°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
FSM
A
I
Forward Voltage
@IF = 1.5A
VFM
IRM
1.0
1.3
1.7
V
Peak Reverse Current
@TA = 25°C
2.0
100
µA
At Rated DC Blocking Voltage @TA = 100°C
Reverse Recovery Time (Note 2)
Typical Junction Capacitance (Note 3)
Operating Temperature Range
trr
Cj
50
60
75
40
nS
pF
°C
°C
Tj
-55 to +150
-55 to +150
Storage Temperature Range
TSTG
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case
2. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. See figure 5.
3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
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UG1501 – UG1508
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