FR101 Datasheet, PDF (2/2 Pages) Surge Components – 1.0 AMP. Fast Recovery Rectifiers

RATING AND CHARACTERISTIC CURVES ( FR101 - FR107-STR )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 Ω
10 Ω
Trr
+ 0.5 A
+
50 Vdc
(approx.)
D.U.T.
1Ω
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
( NOTE 1 )
0
- 0.25 A
- 1.0 A
NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF.
2. Rise time = 10 ns max., Source Impedance = 50 ohms.
3. All Resistors = Non-inductive Types.
1 cm
SET TIME BASE FOR 50-100 ns/cm
FIG.2 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
1.0
0.8
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
35
8.3 ms SINGLE HALF SINE WAVE
28
Ta = 50 °C
0.6
21
0.4
14
0.2
60Hz RESISTIVE OR INDUCTIVE LOAD
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, ( °C)
7
0
1
2
4 6 10
20
40 60 100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
100
Pulse W idth = 300 µs
2% Duty Cycle
TJ = 25 °C
10
10
TJ = 100 °C
1.0
1.0
0.1
0.01
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
FORWARD VOLTAGE, VOLTS
0.1
TJ = 25 °C
0.01
0
20
40
60
80
100
120 140
PERCENT OF RATED REVERSE VOLTAGE, (%)