CREAT BY ART
UL Recognized File # E-326243
High efficiency, low VF.
High current capavility
High reliability
High surge current capability
SFAF50XG = Specific Device Code
G = Green Compound
Y = Year
WW = Work Week
Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol SFA
F
501G SFA
F
502G SFA
F
503G SFA
F
504G SFA
F
505G SFA
F
506G SFA
F
507G SFA
F
508G Units
VRRM 50 100 150 200 300 400 500 600 V
VRMS 35 70 105 140 210 280 350 420 V
VDC 50 100 150 200 300 400 500 600 V
uA
uA
Trr nS
Cj pF
RθJC OC/W
TJOC
TSTG OC
Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
Maximum Reverse Recovery Time (Note 2)
Epoxy: UL 94V-0 rate flame retardant
High temperature soldering guaranteed:
260oC/10 seconds .16".,(4.06mm) from case.
35
10
400
Dimensions in inches and (millimeters)
A
Typical Junction Capacitance (Note 3)
- 65 to + 150
Maximum DC Reverse Current @ TA=25 ℃
at Rated DC Blocking Voltage @ TA=125 ℃IR
5.0
SFAF501G - SFAF508G
5.0AMPS. Isolated Glass Passivated Super Fast Rectifiers
Marking Diagram
ITO-220AC
Low power loss.
Features
Note 4: Mounted on Heatsink Size of 2" x 3" x 0.25" Al-Plate.
Note 2: Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A.
Operating Temperature Range
Case: ITO-220AC molded plastic
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Weight: 1.70 grams
Typical Thermal Resistance (Note 4)
Type Number
70
Storage Temperature Range
- 65 to + 150
Maximum DC Blocking Voltage
Version:D10
For use in low voltage, high frequency inventor, free
wheeling, and polarity protection application
Maximum Average Forward Rectified Current
.375 (9.5mm) Lead Lengrh @ Tc=100oCIF(AV) 5
Green compound with suffix "G" on packing
code & prefix "G" on datecode.
Mechanical Data
Polarity: As marked
Terminals: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
IFSM 125 A
Maximum Instantaneous Forward Voltage (Note 1)
@ 5 A VF0.975 1.3 1.7 V
Peak Forward Surge Current, 8.3 ms Single Half Sine-
wave Superimposed on Rated Load (JEDEC method)
Pb
RoHS
COMPLIANCE
RoHS
COMPLIANCE
Version:D10
RATINGS AND CHARACTERISTIC CURVES (SFAF501G THRU SFAF508G)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
0
1
2
3
4
5
6
0 50 100 150
CASE TEMPERATURE (oC)
AVERAGE FORWARD A
CURRENT (A)
FIG. 3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
0
30
60
90
120
150
1 10 100
NUMBER OF CYCLES AT 60 Hz
PEAK FORWARD SURGE A
CURRENT. (A)
8.3ms Single Half Sine Wave
JEDEC Method
FIG. 2- TYPICAL REVERSE CHARACTERISTICS
0.1
1
10
100
1000
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
INSTANTANEOUS REVERSE CURRENT. (uA)
TA=25℃
TA=100
℃
TA=75℃
FIG. 4- TYPICAL JUNCTION CAPACITANCE
40
50
60
70
80
90
100
1 10 100 1000
REVERSE VOLTAGE. (V)
CAPACITANCE (pF)
TA=25oC
FIG. 5- TYPICAL FORWARD CHARACTERISRICS
0.01
0.1
1
10
100
0.4 0.6 0.8 1 1.2 1.4 1.6 1.8
FORWARD VOLTAGE. (V)
INSTANTANEOUS FORWARD CURRENT. (A)
TA=25oC
Pulse Width=300us
1% Duty Cycle
SFAF805G-SFAF806G
SFAF801G-SFAF804G
SFAF807G-SFAF808G
