FR151G Datasheet, PDF (2/2 Pages) Rectron Semiconductor – FAST RECOVERY GLASS PASSIVATED RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Amperes)

RATINGS AND CHARACTERISTIC CURVES (FR151G THRU FR157G)
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
NONINDUCTIVE
10W
NONINDUCTIVE
(+)
50Vdc
(approx)
(-)
DUT
1W
OSCILLOSCOPE
NON
(NOTE 1)
INDUCTIVE
(-)
PULSE
GENERATOR
(NOTE 2)
(+)
trr
+0.5A
0
-0.25A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
FIG.3- TYPICAL FORWARD CHARACTERISTICS
10
FIG.2- TYPICAL JUNCTION CAPACITANCE
100
1.0
0.1
.01
0.4
0.6
Tj=25^oC
Pulse Width=300 s
1% Duty Cycle
0.8
1.0
1.2
1.4
1.6
FORWARD VOLTAGE. (V)
FIG.5- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
60
50
Tj=55⁰C
40
30
20
10
8.3ms Single Half Sine Wave
JEDEC Method
0
1
2
4 6 8 10
20
NUMBER OF CYCLES AT 60Hz
40 60 80 100
Tj=25⁰C
10
11
1
5
10
50
100
REVERSE VOLTAGE. (V)
FIG.4- MAXIMUM FORWARD CURRENT DERATING
CURVE
1.50
1.25
1.00
.75
.50
Single Phase
Half Wave 60Hz
Resistive or
.25
Inductive Load
0.375"(9.5mm)
Lead Length
0
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE. (^oC)
- 443 -