UG1A Vishay, UG1A Datasheet - Page 3

• Manufacturer Part Number: UG1A
• Description: Miniature Ultrafast Plastic Rectifier
• Manufacturer: Vishay

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Document Number: 88760
Revision: 20-Aug-07
Figure 3. Typical Instantaneous Forward Characteristics
0.01
0.01
100
100
0.1
0.1
10
10
1
1
0.4
0
Figure 4. Typical Reverse Characteristics
Percent of Rated Peak Reverse Voltage (%)
T
J
0.6
= 100 °C
Instantaneous Forward Voltage (V)
20
0.8
40
1.0
Pulse Width = 300 µs
1 % Duty Cycle
60
T
J
T
= 25 °C
1.2
J
T
= 100 °C
J
= 25 °C
80
1.4
100
1.6
0.107 (2.7)
0.080 (2.0)
0.034 (0.86)
0.028 (0.71)
DIA.
DIA.
DO-204AL (DO-41)
1.0 (25.4)
0.205 (5.2)
0.160 (4.1)
1.0 (25.4)
MIN.
MIN.
100
60
50
40
30
20
10
10
0
1
0.1
0
Figure 5. Reverse Switching Charateristics
I
V
F
Vishay General Semiconductor
R
= 1.0 A
Figure 6. Typical Junction Capacitance
= 30 V
25
Junction Temperature (°C)
50
Reverse Voltage (V)
1
75
UG1A thru UG1D
100
10
T
f = 1.0 MHz
V
125
J
sig
di/dt = 150 A/µs
di/dt = 100 A/µs
di/dt = 50 A/µs
di/dt = 20 A/µs
di/dt = 100 A/µs
di/dt = 150 A/µs
= 25 °C
di/dt = 20 A/µs
di/dt = 50 A/µs
= 50 mVp-p
150
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t
Q
rr
rr
100
175
3