SF30-005-LFR FRONTIER [Frontier Electronics.], SF30-005-LFR Datasheet - Page 3

• Manufacturer Part Number: SF30-005-LFR
• Description: 3A SUPER FAST RECOVERY RECTIFIER
• Manufacturer: FRONTIER [Frontier Electronics.]

RATINGS AND CHARACTERISTIC CURVE SF30-005-LFR THRU SF30-06-LFR
NOTE: 1. RISE TIME=7ns MAX. INPUT
FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
175
150
125
100
SF30-005-LFR THRU SF30-06-LFR
75
50
25
1000
0
2. RISE TIME =10ns MAX. SOURCE
100
1.0
0.1
.01
RECOVERY TIME CHARACTERISTIC
10
1
(approx)
IMPEDANCE=1 MOhms 22PF
50Ω
NO INDUCTIVE
IMPEDANCE=50 OHMS
(+)
25 V
(-)
0
FIG. 3-TYPICAL REVERSE CHARACTERISTICS
NUMBER OF CYCLES AT 60 Hz
dc
FIG. 5-MAXIMUM NON-REPETITIVE
20
5
FORWARD SURGE CURRENT
40
1Ω
NON
INDUCTIVE
D.U.T.
60
10
100Ω
NO INDUCTIVE
80
8.3 ms Single Half Sine
Wave(JEDEC Method)
20
OSCILLOSCOPE
( NOTE 1 )
T
100 120 140
50
J
=25
GENERATOR
( NOTE 2 )
o
PULSE
C
100
(+)
(-)
+0.5A
-0.25A
-1.0A
0
200
100
40
20
10
SET TIME BASE
FOR 10/20 ns/cm
FIG. 4-TYPICAL INSTANTANEOUS
6
4
2
1
10.0
.001
Trr
1.0
.01
1cm
.1
.1
FIG. 6-TYPICAL JUNCTION CAPACITANCE
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD VOLTAGE (V)
SF30-03-LF~30-04-LF
.2
SF30-005-LF~30-02-LF
.4
REVERSE VOLTAGE (V)
SF30-03-LF~30-06-LF
.4
T
.6
J
=25
1.0
o
.8
C
FIG. 2-TYPICAL FORWARD
6
5
4
3
2
1
0
1.0
2
AMBIENT TEMPERATURE (
CURRENT DERATING CURVE
25 50 75 100 125 150 175
1.2
SF30-005-LF~30-02-LF
4
SF30-06-LF
Single Phase Half
Wave 60 Hz
Resistive or
Inductive Load
1.4
10
Page: 3
1.6
20
40
1.8
100
2.0
o
C)