UFS21 Datasheet, PDF (2/2 Pages) First Components International – 2.0 Amp SMD SUPER FAST RECTIFIERS

Data Sheet
2.0 Amp SMD SUPER FAST
RECTIFIERS
Forward Current Derating Curve
Typical Junction Capacitance
Ambient Temperature (°C)
Typical Instantaneous Forward Characteristics
Reverse Voltage (V)
Typical Reverse Characteristics
Forward Voltage (V)
Percent of Rated Peak Voltage
Non-Repetitive
Peak Forward Surge Current
Reverse Recovery
Characteristics
Number of Cycles @ 60 Hz
Non-Inductive
50Ω
(+)
D.U.T ^10Ω
(-)
Pulse
+.5A
t_RR
25 VDC
(-)
1Ω
Non-
Inductive
Generator
Note 2
Oscilliscope
Note 1
(+)
0A
-.25A
Notes:
-1.0A
1. Rise Time = 7 ns Max.
1 cm
Impedance = 1 megohm, 22 pF
2. Rise Time = 10 ns Max.
Source Impedance = 50 Ohms
Time Base Set @ 50/100ns/cm
NOTES: 1. Measured @ 1 MHz and applied reverse voltage of 4.0V.
2. I_F = 0.5A, I_R = 1.0A, Irr = 0.25A
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
Single Phase Half
Wave, 60 Hz
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.
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