SF830F [LGE]
Super Fast Rectifiers; 超快速整流器SF805F-SF860F
Super Fast Rectifiers
VOLTAGE RANGE: 50 --- 600V
CURRENT: 8.0A
ITO-220AC
Features
4.5± 0.2
+0.2
-0.1
10.2± 0.2
3.1
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Low cost
Diffused junction
Glass passivated junction
Low forward voltage drop
High current capability
Easily cleaned with Alcohol,Isopropanol and similar solvents
The plastic material carries U/L recognition 94V-0
PIN
1
2
4.0± 0.3
1.4± 0.1
0.6± 0.1
2.6± 0.2
Mechanical Data
0.6± 0.1
5.0± 0.1
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Case:JEDEC ITO-220AC
Polarity: Color band denotes cathode
Weight: 0.064 ounces,1.81 gram
Mounting position: Any
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
SF
860F
SF
810F
SF
SF
SF
SF
805F
SF
850F
UNITS
820F 830F 840F
VRRM
VRMS
VDC
50
35
50
Maximum recurrent peak reverse voltage
Maximum RMS voltage
100
70
200
140
200
300
210
300
400
280
400
500
350
500
600
420
600
V
V
V
Maximum DC blocking voltage
Maximum average forward rectified current
total device (rated VR),TC=100℃
Peak forward surge current
100
I(AV)
8.0
A
IFSM
8.3ms single half-sine-wave
125
A
superimposed on rated load
Maximum instantaneous
VF
IR
=8.0A
@IF
1.3
V
0.98
1.7
forward voltage (Note1)
Maximum reverse current
@Tj=25℃
10
µA
at rated DC blocking voltage @Tj=125℃
500
trr
ns
Maximum reverse recovery time (Note2)
Typical thermal resistance junction to case
35
RθjC
5.0
℃/W
Tj
- 55 ---- + 150
- 55 ---- + 150
Operating junction temperature range
Storage temperature range
℃
℃
TSTG
NOTE:1.Pulse test:pulse width=300µs,duty cycle≤2.0%
2. Measured with IF=0.5A, IR=1A, Irr=0.25 A.
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SF805F-SF860F
Super Fast Rectifiers
Ratings AND Charactieristic Curves
FIG.1 --TYPICAL FORWARD CHARACTERISTIC
FIG.2--TYPICALREVERSE CHARACTERISTICS
100
1000
TJ=125℃
100
TJ=75℃
10
10
8.0
TJ=25℃
1
0.1
SF850F-SF860F
SF830F-SF840F
SF805F-SF830F
1.0
0.6 0.8 1.0 1.2 1.4 1.6 1.8
2.0 2.2
0.01
0
20
40
60
100
80
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,
FIG.3 -- PEAK FORWARD SURGE CURRENT
FIG.4 -- FORWARD DERATING CURVE
125
10
100
TJ=250C
8
6
8.3ms Single Half
sine-wave
75
50
25
4
Single Phase
Half Wave 60H
Resistive or
Z
,
2
Inductive Load
0
100
150
200
50
75
125
175
25
0
0
1
10
100
NUMBER OF CYCLES AT 60Hz
CASE TEMPERATURE,
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