GLASS PASSIVATED SUPER FAST RECTIFIER
VOLTAGE RANGE 50 to 600 Volts CURRENT 1.0 Ampere
FEATURES
*
High reliability
*
Low leakage
* Low forward voltage
SF11
THRU
SF17
*
High current capability
* Super fast switching speed
* High
surge capability
DO-41
*
Good for switching mode circuit
MECHANICAL DATA
*
*
*
*
*
Case: Molded plastic
Epoxy:
Device has UL flammability classification 94V-O
1.0 (25.4)
MIN.
.034 (0.9)
.028 (0.7)
DIA.
Lead: MIL-STD-202E method 208C guaranteed
Mounting position: Any
W e ight: 0.33 g r am
.205 (5.2)
.166 (4.2)
.107 (2.7)
.080 (2.0)
DIA.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
resistive or inductive load.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (@ T
A
=25
O
C unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
o
at T
A
= 55 C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Current Squarad Time
Typical Thermal Resistance (Note 3)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
I
2
t
R
JA
R
JL
C
J
T
J
, T
STG
15
-55 to + 150
SF11
50
35
50
SF12
100
70
100
SF13
150
105
150
SF14
200
140
200
1.0
30
3.7
50
0
SF15
300
210
300
SF16
400
280
400
SF17
600
420
600
UNITS
Volts
Volts
Volts
Amps
Amps
A
2
/Sec
C/ W
pF
0
20
10
C
ELECTRICAL CHARACTERISTICS(@T
A
=25
O
C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@T
A
= 25 C
@T
A
= 100 C
o
o
SYMBOL
V
F
I
R
trr
SF11
SF12
0.95
SF13
SF14
SF15
1.30
SF16
SF17
1.70
UNITS
Volts
uAmps
nSec
2016-06
REV:C
5.0
100
35
Maximum Reverse Recovery Time (Note 1)
NOTES : 1. Test Conditions: I
F
= 0.5A, I
R
= -1.0A, I
RR
= -0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Typical Thermal Resistance : At 9.5mm lead lengths,PCB mounted.
4. "Fully ROHS complaint", "100% Sn plating (Pb-free)"
RATING AND CHARACTERISTICS CURVES ( SF11 THRU SF17 )
trr
50
NONINDUCTIVE
10
NONINDUCTIVE
+0.5A
(+)
25 Vdc
(approx)
(-)
D.U.T
(-)
0
PULSE
GENERATOR
(NOTE 2)
-0.25A
1
NON-
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
(+)
NOTES: 1 Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
-1.0A
1cm
SET TIME BASE FOR 14/1 ns/cm
FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
1.25
AVERAGE FORWARD CURRENT, (A)
INSTANTANEOUS REVERSE CURRENT, ( A)
1000
1.00
0.75
0.50
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
100
T
A
= 100
O
C
10
T
A
= 75
O
C
0.25
0
0
1.0
T
A
= 25
O
C
25
50
75
100
125
O
150
175
0.1
0
20
40
60
80
100
120
140
AMBIENT TEMPERATURE, ( C)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG.2 TYPICAL FORWARD CURRENT
T
DERATING CURVE
FIG.3 TYPICAL REVERSE
CHARACTERISTICS
RATING AND CHARACTERISTICS CURVES ( SF11 THRU SF17 )
INSTANTANEOUS FORWARD CURRENT, (A)
20
10
T
J
= 25
O
C
PEAK FORWARD SURGE CURRENT, (A)
200
8.3ms Single Half Sine-Wave
(JEDED Method)
3.0
SF17
100
1.0
0.3
0.1
0.03
0.01
0
0.5
1.0
1.5
SF15~SF16
SF11~SF14
50
30
20
Pulse Width=300uS
1% Duty Cycle
2.0
2.5
3.0
3.5
10
1
5
10
50
100
INSTANTANEOUS FORWARD VOLTAGE, (V)
NUMBER OF CYCLES AT 60Hz
FIG.4 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
200
JUNCTION CAPACITANCE, (pF)
FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
100
60
40
20
10
6
4
2
1
0.1 0.2
0.4
1.0
2
4
10
SF15~SF17
SF11~SF14
T
J
= 25
O
C
20
40
100
REVERSE VOLTAGE, (V)
FIG.6 TYPICAL JUNCTION CAPACITANCE
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