MCC
Micro Commercial Components
TM
omponents
20736 Marilla Street Chatsworth
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SK12G
THRU
SK110G
1 Amp Schottky
Rectifier
20 to 100 Volts
DO-215AA
(SMBG) (Gull Wing)
H
Cathode Band
Features
•
•
•
•
•
•
Schottky Barrier Rectifier
Guard Ring Protection
Low Forward Voltage
Reverse Energy Tested
High Current Capability
Extremely Low Thermal Resistance
•
•
•
Maximum Ratings
Operating Temperature: -55°C to +125°C
Storage Temperature: -55°C to +150°C
Maximum Thermal Resistance; 15
°C/W
Junction To Lead
MCC
Catalog
Number
SK12G
SK13G
SK14G
SK15G
SK16G
SK18G
SK110G
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
20V
30V
40V
50V
60V
80V
100V
Maximum
RMS
Voltage
14V
21V
28V
35V
42V
56V
70V
T
J
= 90°C
8.3ms, half sine
DIM
A
B
C
D
E
F
G
H
J
SK12
SK13
SK14
SK15
SK16
SK18
SK110
Maximum
DC
Blocking
Voltage
20V
30V
40V
50V
60V
80V
100V
J
A
C
E
F
G
DIMENSIONS
INCHES
MIN
.075
.077
.004
---
.015
.065
.235
.160
.130
MAX
.095
.083
.008
.02
.03
.084
.255
.185
.155
D
B
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
I
F(AV)
1.0A
Current
Peak Forward Surge
I
FSM
30A
Current
Maximum
Instantaneous
Forward Voltage
.45V
SK12G
V
F
.55V
SK13G
.60V
SK14G
.72V
SK15G-16G
.85V
SK18G-110G
Maximum DC Reverse
.5mA
Current At Rated DC
I
R
Blocking Voltage
Typical Junction
Capacitance
230pF
SK12G
C
J
50pF
SK13G-SK110G
*Pulse test: Pulse width 300
µsec,
Duty cycle 2%
I
FM
= 1.0A;
T
J
= 25°C*
MM
MIN
1.91
1.96
.10
---
.38
1.65
5.97
4.06
3.30
MAX
2.41
2.10
.20
.51
.76
2.13
6.48
4.70
3.94
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.175"
T
J
= 25°C
0.095”
Measured at
1.0MHz, V
R
=4.0V
0.070”
www.mccsemi.com
Revision: 3
2003/04/30
SK12G
Figure 1
Typical Forward Characteristics
100
80
60
40
pF
20
10
8.0
6.0
Amps
4.0
125°C
2.0
1.0
.8
.6
.4
25°C
Figure 3
Typical Junction Capacitance
10000
6000
4000
2000
1000
600
400
200
100
0.
MCC
Micro Commercial Components
TM
5.0
10
Volts
Junction Capacitance - pF
versus
Reverse Voltage - Volts
0.5
1.0
50
100
.2
.1
0
.2
.4
.6
Volts
Instantaneous Forward Current - Amperes
versus
Instantaneous Forward Voltage - Volts
.8
1.0
1.2
1.4
Figure 2
Typical Reverse Characteristics
1000
100
10
125°C
mA
1 75°C
.1
.001
0
25°C
5
10
15
20
25
Volts
Typical Reverse Current - mA
versus
Reverse Voltage - Volts
30
35
40
45
50
www.mccsemi.com
Revision: 3
2003/04/30
SK13G thru SK110G
Figure 1
Typical Forward Characteristics
100
80
60
40
pF
20
10
8.0
6.0
Amps
4.0
Figure 3
Typical Junction Capacitance
1000
600
400
200
100
60
40
125°C
25°C
20
10
0.
MCC
Micro Commercial Components
TM
5.0
10
Volts
Junction Capacitance - pF
versus
Reverse Voltage - Volts
0.5
1.0
50
100
2.0
1.0
.8
.6
.4
.2
.1
0
.2
.4
.6
.8
1.0
1.2
1.4
Volts
Instantaneous Forward Current - Amperes
versus
Instantaneous Forward Voltage - Volts
Figure 2
Typical Reverse Characteristics
100
10
125°C
mA
1
.1 75°C
.01
25°C
.001
0
4
8
12
16
20
Volts
Typical Reverse Current - mA
versus
Reverse Voltage - Volts
24
28
32
36
40
SK13G
SK14G
www.mccsemi.com
Revision: 3
2003/04/30
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