SK12L ~ SK14SL

SK12L ~ SK14SL
Elektronische Bauelemente
VOLTAGE 20V ~ 40V
Low VF Types
1.0AMP Surface Mount Schottky Barrier Rectifiers
RoHS Compliant Product
A suffix of "-C" specifies halogen & lead-free
DO-214AC(SMA)
FEATURES
* Ideal for surface mount applications
* Easy pick and place
* Built-in strain relief
* Super low forward voltage drop
.110(2.79)
.094(2.40)
.063(1.60)
.052(1.32)
.177(4.50)
.157(3.99)
.012(0.31)
.006(0.15)
MECHANICAL DATA
.090(2.29)
.071(1.80)
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Metallurgically bonded construction
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.063 grams
.008
MAX.
(.200)
.208(5.28)
.194(4.93)
.060(1.52)
.030(0.76)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, 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
SK12L
SK12LL
SK12SL
SK14L
SK14LL
SK14SL
UNITS
20
14
20
20
14
20
20
14
20
40
28
40
40
28
40
40
28
40
V
V
V
Maximum Average Forward Rectified Current
A
1.0
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 1.0A
Maximum DC Reverse Current
Ta=25
at Rated DC Blocking Voltage
Operating Temperature Range TJ
Storage Temperature Range TSTG
http://www.SeCoSGmbH.com
15-Jan-2009 Rev. C
Ta=80
35
45
70
0.36
0.32
0.31
45
70
90
A
0.38
0.34
0.31
V
mA
1.0
40
-25 ~ +80
-50 ~ +125
mA
Any changing of specification will not be informed individual
Page 1 of 4
SK12L ~ SK14SL
VOLTAGE 20V ~ 40V
Low VF Types
1.0AMP Surface Mount Schottky Barrier Rectifiers
Elektronische Bauelemente
RATING AND CHARACTERISTIC CURVES (SK12L THRU SK14SL)
1.2
1.0
0.8
0.6
L~
12
1
SK
L
4S
0.4
0.2
0
20
40
60
80
100
120
140
160
180
200
AMBIENT TEMPERATURE ( C)
PEAK FORWARD SURGE CURRENT,(A)
FIG.2-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
SK
AVERAGE FORWARD CURRENT,(A)
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
100
80
SK
60
SK
12
SL
40
SK1
20
2LL
SK1
14
SL
&S
K1
&S
Tj=25 C
4L
8.3ms Single Half
Sine Wave
L
JEDEC method
K14
L
2L
0
1
5
50
10
100
NUMBER OF CYCLES AT 60Hz
FIG.3-TYPICAL JUNCTION CAPACITANCE
600
FIG.4 - TYPICAL REVERSE
CHARACTERISTICS
500
100
SK
400
14
SL
SK1
300
2SL
/ SK
14L
L
200
SK12L
100
0
.01
.05
.1
/ SK12LL
/ SK14L
.5
1
REVERSE VOLTAGE,(V)
5
10
50
100
REVERSE LEAKAGE CURRENT, (mA)
JUNCTION CAPACITANCE,(pF)
700
10
1.0
Tj=75 C
.1
Tj=25 C
.01
0
20
40
60
80
100 120 140
PERCENTAGE RATED PEAK REVERSE VOLTAGE
http://www.SeCoSGmbH.com
15-Jan-2009 Rev. C
Any changing of specification will not be informed individual
Page 2 of 4
SK12L ~ SK14SL
VOLTAGE 20V ~ 40V
Low VF Types
1.0AMP Surface Mount Schottky Barrier Rectifiers
Elektronische Bauelemente
FIG. 6 (For SK12LL)
FIG. 5 (For SK12L)
TYPICAL FORWARD
FORWARD CURRENT
(MILLIAMPERES)
1E+03
1E+03
o
Tj=100 C
Tj=100 oC
Tj=25 C
0
100
200
300
400
500
600
700
1E-01
1E+00
1E+00
1E+01
1E+01
1E+02
Tj=25 C
1E+02
CHARACTERISTICS
o
o
1E-01
TYPICAL FORWARD
FORWARD CURRENT
(MILLIAMPERES)
CHARACTERISTICS
0
100
TYPICAL FORWARD
1E+03
1E+03
Tj=100 oC
500
600
CHARACTERISTICS
Tj=100 oC
Tj=25 oC
0
100
200
300
400
FORWARD VOLTAGE (MILLIVOLTS)
http://www.SeCoSGmbH.com
15-Jan-2009 Rev. C
500
600
1E-01
1E+00
1E+01
1E+01
1E+02
Tj=25 oC
1E+02
400
TYPICAL FORWARD
FORWARD CURRENT
(MILLIAMPERES)
CHARACTERISTICS
1E+00
1E-01
300
FIG. 8 (For SK14L)
FIG. 7 (For SK12SL)
FORWARD CURRENT
(MILLIAMPERES)
200
FORWARD VOLTAGE (MILLIVOLTS)
FORWARD VOLTAGE (MILLIVOLTS)
0
100
200
300
400
500
600
700
800
FORWARD VOLTAGE (MILLIVOLTS)
Any changing of specification will not be informed individual
Page 3 of 4
SK12L ~ SK14SL
VOLTAGE 20V ~ 40V
Low VF Types
1.0AMP Surface Mount Schottky Barrier Rectifiers
Elektronische Bauelemente
FIG. 9 (For SK14LL)
FORWARD CURRENT
(MILLIAMPERES)
1E+03
FIG. 10 (For SK14SL)
TYPICAL FORWARD
CHARACTERISTICS
TYPICAL FORWARD
CHARACTERISTICS
FORWARDCURRENT
(MILLIAMPERES)
Tj=100 oC
1E+03
Tj=100 oC
o
Tj=25 C
0
100
200
300
400
FORWARD VOLTAGE (MILLIVOLTS)
http://www.SeCoSGmbH.com
15-Jan-2009 Rev. C
500
600
1E+00
1E-01
1E+00
1E+01
1E+01
1E+02
1E+02
Tj=25 oC
0
100
200
300
400
500
600
FORWARD VOLTAGE (MILLIVOLTS)
Any changing of specification will not be informed individual
Page 4 of 4