BL
FEATURES
GALAXY ELECTRICAL
SF11L --- SF16L
VOLTAGE RANGE: 50 --- 400 V
CURRENT: 1.0 A
SUPER FAST RECTIFIER
Low cost
Low leakage
Low forward voltage drop
High current capability
Easily cleaned with alcohol,Isopropanol
and similar solvents
The plastic material carries U/L recognition 94V-0
A-405
MECHANICAL DATA
Case:JEDEC
A-405,molded
plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight:
0.008ounces,0.23 grams
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
SF11L
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
9.5mm lead length,
@T
A
=75
SF12L
100
70
100
SF13L
150
105
150
1.0
SF14L
200
140
200
SF15L
300
210
300
SF16L
400
280
400
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
50
35
50
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
@T
J
=125
I
FSM
30.0
A
Maximum instantaneous forw ard voltage
@ 1.0A
Maximum reverse current
@T
A
=25
V
F
I
R
t
rr
C
J
R
θ
JA
T
J
T
STG
0.95
5.0
50.0
35
15
50
- 55 ----- + 150
- 55 ----- + 150
1.25
V
A
ns
at rated DC blocking voltage @T
A
=100
Maximum reverse recovery time
Typical junction capacitance
Typical thermal resistance
(Note1)
(Note2)
(Note3)
10
pF
/W
Operating junction temperature range
Storage temperature range
NOTE: 1. Measured with I
F
=0.5A, I
R
=1A, I
rr
=0.25A.
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2. Measured at 1.0MH
Z
and applied rev erse v oltage of 4.0V DC.
3. Thermal resistance f rom junction to ambient.
Document Number 0264064
BL
GALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
SF11L --- SF16L
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
t
rr
50
N 1.
10
N 1.
+0.5A
D.U.T.
(+)
25VDC
(approx)
(-)
1
NONIN-
DUCTIVE
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE 1)
0
-0.2 5A
-1.0 A
1cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF.
JJJJJ2.RISE
TIME =10ns MAX.SOURCE IMPEDANCE=50 .
SET TIME BASE FOR 10 ns/cm
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
INSTANTANEOUS FORWARD CURRENT
AVERAGE FORWARD CURRENT
FIG.3 -- FORWARD DERATING CURVE
z
10
4.0
2.0
SF11L - SF14L
SF15L - SF16L
2.0
1.0
AMPERES
Single Phase
Half Wave 60H
Z
Resistive or
Inductive Load
0.375"(9.5mm)Lead Length
0.4
0.2
0.1
0.04
0.02
0.01
0
0.4
0.8
1.2
1.6
2.0
2.4
T
J
=25
Pulse Width=300
µ
s
AMPERES
1.0
0
0
25
50
75
100
125
150 175
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
AMBIENT TEMPERATURE,
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
PEAK FORWARD SURGE CURRENT
FIG.5 -- PEAK FORWARD SURGE CURRENT
40
30
25
JUNCTION CAPACITANCE,pF
40
20
10
4.0
2.0
1.0
0.4
0.2
0.1
0.1 0.2
0.4
1
T
J
=25
f=1.0MHZ
SF15L - SF16L
SF11L - SF14L
AMPERES
8.3m Single Half
s
Sine-W
ave
20
15
10
5
0
1
5
10
50
100
2
4
10 20
40
100
REVERSE VOLTAGE,VOLTS
NUMBER OF CYCLES AT 60Hz
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Document Number 0264064
BL
GALAXY ELECTRICAL
2.
嵌入式系统
