SFA1601G - SFA1608G
16.0 AMPS. Glass Passivated Super Fast Rectifiers
TO-220AC
.185(4.70)
.175(4.44)
.412(10.5)
MAX
.113(2.87)
.103(2.62)
DIA
.154(3.91)
.148(3.74)
.27(6.86)
.23(5.84)
.594(15.1)
.587(14.9)
PIN1
.16(4.06)
.14(3.56)
.56(14.22)
.53(13.46)
.037(0.94)
.027(0.68)
2
.11(2.79)
.10(2.54)
.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
Mechanical Data
Cases: TO-220AC Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals: Pure tin plated, lead free. solderable per
MIL-STD-202, Method 208 guaranteed
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
Maximum Average Forward Rectified
o
Current @T
C
= 100 C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 16.0A
Maximum DC Reverse Current
o
@T
A
=25 C at Rated DC Blocking Voltage @
o
T
A
=100 C
Maximum Reverse Recovery Time
(Note 1)
Typical Junction Capacitance (Note 2)
SFA SFA SFA SFA
1601G 1602G 1603G 1604G 1605G 1606G 1607G 1608G
Units
V
V
V
A
A
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
Trr
50
35
50
100
70
100
150
105
150
200
140
200
300
210
300
400
280
400
500
350
500
600
420
600
16.0
200
0.975
10
400
35
130
100
o
1.3
1.7
V
uA
uA
nS
pF
C/W
o
C
o
C
Cj
Typical Thermal Resistance (Note 3)
1.0
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 3” x 5” x 0.25” Al-Plate.
Version: A06
RATINGS AND CHARACTERISTIC CURVES (SFA1601G THRU SFA1608G)
FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT. (A)
20
FIG.2- TYPICAL REVERSE CHARACTERISTICS
1000
16
12
8
INSTANTANEOUS REVERSE CURRENT. ( A)
100
TJ=100
0
C
4
0
10
TJ=75
0
C
0
50
100
o
150
CASE TEMPERATURE. ( C)
PEAK FORWARD SURGE CURRENT. (A)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
250
Tj=25
0
C
1
TJ=25
0
C
200
8.3ms Single Half Sine Wave
JEDEC Method
0.1
0
20
40
60
80
100
120
140
150
100
50
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL FORWARD CHARACTERISTICS
100
04
G
SF
A1
60
1G
~S
FA
16
G
06
16
8G
60
FA
S
A1
G~
SF
5
~
60
7G
A1
60
SF
A1
SF
0
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
INSTANTANEOUS FORWARD CURRENT. (A)
30
10
FIG.4- TYPICAL JUNCTION CAPACITANCE
300
Tj=25
0
C
3
1
250
CAPACITANCE.(pF)
200
150
100
50
0
SF
A1
60
SF
A1
0.3
0.1
60
1G
5G
~S
~S
FA
1
FA
1
60
4G
0.03
0.01
0.4
0.6
0.8
1.0
1.2
60
8G
Tj=25
o
C
Pulse Width=300 s
1% Duty Cycle
1.4
1.6
1.8
1
2
5
10
20
50
100
200
500
1000
FORWARD VOLTAGE. (V)
REVERSE VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
trr
+0.5A
DUT
(-)
PULSE
GENERATOR
(NOTE 2)
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
(+)
0
-0.25A
(+)
50Vdc
(approx)
(-)
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
Version: A06
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