SK22
THRU
SK210
2 Amp Schottky
Rectifier
20 to 100 Volts
Features
• Schottky Barrier Rectifier
• Guard Ring Protection
• Low Forward Voltage
• 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
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
SK22 SK22 20V 14V 20V
SK23 SK23 30V 21V 30V
SK24 SK24 40V 28V 40V
SK25 SK25 50V 35V 50V
SK26 SK26 60V 42V 60V
SK28 SK28 80V 56V 80V
SK210 SK210 100V 70V 100V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
IF(AV) 2.0A TJ = 90°C
Peak Forward Surge
Current
IFSM 50A 8.3ms, half sine
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
IR TJ = 25°C
0.5 mA
*Pulse test: Pulse width 300 µsec, Duty cycle 2%
Maximum
Instantaneous
Forward Voltage
SK22-SK24
SK25-SK26
SK28-SK210
VF.55V
.70V
.85V
IFM = 2.0A;
TJ = 25°C*
DO-214AA
(HSMB) (Round Lead)
H
J
E
F
G
A
B
D
C
Cathode Band
0.070”
0.090"
0.085”
SUGGESTED SOLDER
PAD LAYOUT
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .078 .116 1.98 2.95
B .075 .089 1.90 2.25
C .002 .008 .05 .20
D ----- .02 ----- .51
E .035 .055 .90 1.40
F .065 .091 1.65 2.32
G .205 .224 5.21 5.69
H .160 .180 4.06 4.57
J .130 .155 3.30 3.94
Typical Junction
Capacitance
SK22
SK23-SK210
CJ230pF
50pF
Measured at
1.0MHz, VR=4.0V
omponents
20736 Marilla Street Chatsworth
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MCC
Revision: B 2011/11/01
TM
Micro Commercial Components
www.mccsemi.com
1 of 4
• Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
• Epoxy meets UL 94 V-0 flammability rating
• Moisture Sensitivity Level 1
NOT RECOMMENDED FOR NEW DESIGNS
USE SK22-LTP~SK210-LTP SERIES
SK22
Figure 1
Typical Forward Characteristics
Instantaneous Forward Current - Amperes versus
Instantaneous Forward Voltage - Volts
0.2 .4 .6 .8 1.0 1.2 1.4
.1
.2
.4
.6
.8
1.0
2.0
4.0
6.0
8.0
10
20
40
60
80
100
Volts
Amps
Figure 2
Typical Reverse Characteristics
0 5 10 15 20 25 30 35 40 45 50
.001
.1
1
10
100
1000
125°C
75°C
25°C
Typical Reverse Current - mA versus
Reverse Voltage - Volts
mA
Volts
25°C
125°C
Figure 3
T
yp
ical Junction Ca
p
acitance
Junction Capacitance - pF versus
Reverse Voltage - Volts
Volts
pF
0. 0.5 1.0 5.0 10 50 100
100
200
400
600
1000
2000
4000
6000
10000
Figure 4
New SMB Assembly
Round Lead
Process
MCC
Revision: B 2011/11/01
TM
Micro Commercial Components
www.mccsemi.com
2 of 4
SK23 thru SK210
Instantaneous Forward Current - Amperes versus
Instantaneous Forward Voltage - Volts
Figure 1
Typical Forward Characteristics
0.2 .4 .6 .8 1.0 1.2 1.4
.1
.2
.4
.6
.8
1.0
2.0
4.0
6.0
8.0
10
20
40
60
80
100
25°C
Volts
Amps
Figure 2
Typical Reverse Characteristics
0 4 8 1216202428323640
.001
.01
.1
1
10
100
25°C
Typical Reverse Current - mA versus
Reverse Voltage - Volts
mA
Volts
125°C
Figure 3
T
yp
ical Junction Ca
p
acitance
Junction Capacitance - pF versus
Reverse Voltage - Volts
Volts
pF
0. 0.5 1.0 5.0 10 50 100
10
20
40
60
100
200
400
600
1000
75°C
125°C
SK23
SK24
Figure 4
New SMB Assembly
Round Lead
Process
MCC
Revision: B 2011/11/01
TM
Micro Commercial Components
www.mccsemi.com
3 of 4
MCC TM
Micro Commercial Components
www.mccsemi.com
4 of 4
Revision: B 2011/11/01
Device Packing
Part Number-TP Tape&Reel: 3Kpcs/Reel
Ordering Information :
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
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represented on our website, harmless against all damages.
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MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
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our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
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