CREAT BY ART
SFT11G - SFT18G
1.0AMP. Glass Passivated Super Fast Rectifiers TS-1
Pb
RoHS
COMPLIANCE
Features
High efficiency, low VF High current capability High reliability High surge current capability Low power loss For use in low voltage, high frequency inventor, Free wheeling, and polarity protection application Green compound with suffix "G" on packing code & prefix "G" on datecode
Mechanical Data
Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Pure tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed Polarity: Color band denotes cathode High temperature soldering guaranteed: 260 ℃/10 seconds/.375",(9.5mm) lead lengths at 5 lbs., (2.3kg) tension Mounting position: Any Weight: 0.20 grams
Dimensions in inches and (millimeters) Marking Diagram
SFT1XG G Y M = Specific Device Code = Green Compound = Year = Work Month
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%
Type Number
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current, 8.3 ms Single Half Sinewave Superimposed on Rated Load (JEDEC method) Maximum Instantaneous Forward Voltage (Note 1) @1A Maximum DC Reverse Current at Rated @ T A=25 ℃ DC Blocking Voltage @ T A=125 ℃ Maximum Reverse Recovery Time (Note 2) Typical Junction Capacitance (Note 3) Typical Thermal Resistance Operating Temperature Range Storage Temperature Range Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
Symbol VRRM VRMS VDC IF(AV) IFSM VF IR Trr Cj RθJA TJ TSTG
SFT 11G 50 35 50
SFT 12G 100 70 100
SFT 13G 150 105 150
SFT 14G 200 140 200 1 30
SFT 15G 300 210 300
SFT 16G 400 280 400
SFT 17G 500 350 500
SFT 18G 600 420 600
Units V V V A A
0.95 5 100 35 20 100
1.3
1.7
V uA uA nS
10
O
pF C/W
O O
- 65 to + 150 - 65 to + 150
C C
Note 2: Reverse Recovery Test Conditions: I F=0.5A, I R=1.0A, I RR=0.25A Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. Version:E12
RATINGS AND CHARACTERISTIC CURVES (SFT11G THRU SFT18G)
FIG.1- MAXIMUM AVERAGE FORWARD CURRENT DERATING
1.5
AVERAGE FORWARD A CURRENT (A) RESISTIVE OR INDUCTIVE LOAD
FIG.2- TYPICAL REVERSE CHARACTERISTICS
1000
INSTANTANEOUS REVERSE A CURRENT (uA)
1.0
100
TA=125℃
10
0.5
TA=75℃
1
0.0 0 25 50 75 100 125
o
150
175
AMBIENT TEMPERATURE ( C) 0.1 0 20 40 60
TA=25℃
80
100
120
140
FIG. 3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
35
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
PEAK FORWARD SURGE A CURRENT (A)
30 25 20 15 10
INSTANTANEOUS FORWARD A CURRENT (A) 8.3ms Single Half Sine Wave JEDEC Method
FIG. 5- TYPICAL FORWARD CHARACTERISRICS
100
TA=25℃ Pulse Width=300us 1% Duty Cycle
5 0 1 10 NUMBER OF CYCLES AT 60 Hz 100
10
SFT11G-SFT14G
1
FIG. 4- TYPICAL JUNCTION CAPACITANCE
70 JUNCTION CAPACITANCE (pF) 60 50 40 30 20 10 0 0.1 1 10 REVERSE VOLTAGE (V) 100 1000
0.1
SFT15G-SFT16G
SFT17G-SFT18G
0.01 0.4
TA=25℃ SFT11G-SFT14G
0.6
0.8
1
1.2
1.4
1.6
1.8
FORWARD VOLTAGE (V)
SFT15G-SFT18G
Version:E12
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