FR801S Rectron Limited, FR801S Datasheet - Page 2
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FR801S
Manufacturer Part Number
FR801S
Description
Fast Recovery Glass Passivated Rectifier Voltage Range 50 To 800 Volts Current 8.0 Amperes
Manufacturer
Rectron Limited
Datasheet
1.FR801S.pdf
(2 pages)
200
100
.01
3.0
1.0
0.3
0.1
.03
20
10
60
40
20
10
8
6
4
2
0
6
4
2
1
0.4
.1
0
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
INSTANTANEOUS FORWARD VOLTAGE, (V)
Single Phase Half Wave
60Hz Inductive or
Resistive Load
FIG. 1 - TYPICAL FORWARD CURRENT
.2 .4
0.6
25
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
RATING AND CHARACTERISTIC CURVES ( FR801S THRU FR806S )
CASE TEMPERATURE, (
REVERSE VOLTAGE, ( V )
0.8
50
DERATING CURVE
1.0 2
T J = 25
1.0
75
T J = 25
Pulse Width=300uS
1% Duty Cycle
o
C
4
100
1.2
o
C
10
125
1.4
20 40 100
o
C)
1.6
150 175
1.8
NOTES: 1 Rise Time = 7ns max. Input Impedance =
50
NONINDUCTIVE
25 Vdc
(approx)
( + )
( - )
2. Rise Time = 10ns max. Source Impedance =
1 megohm. 22pF.
50 ohms.
1
NON-
INDUCTIVE
D.U.T
FIG. 6 - TEST CIRCUIT DIAGRAM AND REVERSE
10
NONINDUCTIVE
RECOVERY TIME CHARACTERISTIC
OSCILLOSCOPE
300
250
200
150
100
(NOTE 1)
1.0
.06
.04
.02
.01
10
50
.6
.4
.2
.1
6
4
2
0
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
1
0
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
20
2
GENERATOR
(NOTE 2)
NUMBER OF CYCLES AT 60Hz
PULSE
40
( + )
( - )
R R R R
R
5
SURGE CURRENT
E E E E
60
E
-0.25A
+0.5A
-1.0A
0
C C C C
C
T J = 25
10
T T T T
80
T
R R R R
R
20
trr
1cm
8.3ms Single Half
Sine-Wave
(JEDED Method)
100
O O O O
O
N N N N
SET TIME BASE FOR
50/100 ns/cm
N
50
120
140
100