SFA1001G-SFA1008G
10.0AMP. Glass Passivated Super Fast Rectifiers
TO-220AC
.185(4.70)
.175(4.44)
.412(10.5)
MAX
DIA
.154(3.91)
.148(3.74)
.27(6.86)
.23(5.84)
.594(15.1)
.587(14.9)
.055(1.40)
.045(1.14)
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
.113(2.87)
.103(2.62)
PIN1
.16(4.06)
.14(3.56)
2
.11(2.79)
.10(2.54)
.56(14.22)
.53(13.46)
.037(0.94)
.027(0.68)
Mechanical Data
Cases: TO-220AC Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Polarity: As marked
High temperature soldering guaranteed:
260
o
C/10 seconds/.16”,(4.06mm) from case
Weight: 2.24 grams
.205(5.20)
.195(4.95)
.025(0.64)
.014(0.35)
PIN 1
PIN 2
CASE
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
SFA SFA SFA SFA
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
SFA SFA SFA SFA
1001G 1002G 1003G 1004G 1005G 1006G 1007G 1008G
Units
V
V
V
A
A
V
RRM
V
RMS
V
DC
50
35
50
100
70
100
150
105
150
200
140
200
300
210
300
400
280
400
500
350
500
600
420
600
Maximum Average Forward Rectified
10
I
(AV)
Current @T
C
= 100
o
C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
125
I
FSM
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
0.975
1.3
V
F
@ 10.0A
Maximum DC Reverse Current
@ T
A
=25
o
C at Rated DC Blocking Voltage
10
I
R
@ T
A
=125
o
C
400
Maximum Reverse Recovery Time
Trr
35
(Note 1)
Typical Junction Capacitance (Note 2)
Cj
70
Typical Thermal resistance (Note 3)
3.5
R
θJC
Operating Temperature Range
T
J
-65 to +150
Storage Temperature Range
T
STG
-65 to +150
1. Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
Notes:
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
3. Mounted on Heatsink Size of 2” x 3” x 0.25”Al-Plate.
1.7
V
uA
uA
nS
50
o
pF
C/W
o
C
o
C
http://www.luguang.cn
mail:lge@luguang.cn
SFA1001G-SFA1008G
10.0AMP. Glass Passivated Super Fast Rectifiers
RATINGS AND CHARACTERISTIC CURVES (SFA1001G THRU SFA1008G)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
AVERAGE FORWARD CURRENT. (A)
10
8
6
4
2
0
FIG.2- TYPICAL REVERSE CHARACTERISTICS
1000
INSTANTANEOUS REVERSE CURRENT. ( A)
TC=100
0
C
100
10
0
50
CASE TEMPERATURE. ( C)
o
100
150
TC=25
0
C
PEAK FORWARD SURGE CURRENT. (A)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT PER LEG
TC=125
0
C
1.0
120
8.3ms Single Half Sine Wave
JEDEC Method
0.1
0
20
40
60
80
100
120
140
90
60
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL FORWARD CHARACTERISTICS
PER LEG
100
30
INSTANTANEOUS FORWARD CURRENT. (A)
30
10
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
G~
01
10
A
SF
4G
00
A1
SF
FIG.4- TYPICAL JUNCTION CAPACITANCE PER LEG
100
Tj=25
0
C
3.0
1.0
6G
00
A1
SF
G~
05
10
8G
FA
S
00
A1
F
~S
7G
00
A1
SF
90
CAPACITANCE.(pF)
80
0.3
0.1
G
04
10
FA
~S
G
1G
08
00
10
A1
FA
SF
~S
5G
00
A1
SF
70
60
50
.03
.01
.4
50
100
200
500
Tj=25
o
C
Pulse Width=300 s
1% Duty Cycle
.6
.8
1.0
1.2
1.4
1.6
1.8
1
2
5
10
20
REVERSE VOLTAGE. (V)
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
+0.5A
(-)
DUT
(+)
50Vdc
(approx)
(-)
NON
INDUCTIVE
PULSE
GENERATOR
(NOTE 2)
OSCILLOSCOPE
(NOTE 1)
(+)
0
-0.25A
trr
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
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