SK32
THRU
SK310
3 Amp Schottky
Rectifier
20 to 100 Volts
Features
MCC
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
SK32 SK32 20V 14V 20V
SK33 SK33 30V 21V 30V
SK34 SK34 40V 28V 40V
SK35 SK35 50V 35V 50V
SK36 SK36 60V 42V 60V
SK310 SK310 100V 70V 100V
0.070”
0.125”
SUGGESTED SOLDER
PAD LAYOUT
SK38 SK38 80V 56V 80V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
I
F(AV)
3.0A
T
L
= 100°C
Peak Forward Surge
Current
I
FSM
100A 8.3ms, half sine
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
I
R
.5mA
20mA
T
J
= 25°C
T
J
= 100°C
Typical Junction
Capacitance
C
J
250pF Measured at
1.0MHz, V
R
=4.0V
Maximum
Instantaneous
Forward Voltage
SK32-34
SK35-36
SK38-310
V
F
.50V
.75V
.85V
I
FM
= 3.0A;
T
J
= 25°C*
*Pulse test: Pulse width 200 µsec, Duty cycle 2%
DO-214AB
(SMC) (LEAD FRAME)
A
D
E
F
G
H
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .260 .280 6.60 7.11
B .220 .245 5.59 6.22
C .006 .012 0.15 0.31
D..030 .060 0.76 1..52
E .305 .320 7.75 8.13
F .079 .103 2.00 2.62
G .108 .128 2.75 3.25
H .002 .008 0.050 0.203
omponents
20736 Marilla Street Chatsworth
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MCC
TM
Micro Commercial Components
Revision: D 2013/01/01
www.mccsemi.com
1 of 4
Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
• Epoxy meets UL 94 V-0 flammability rating
• Moisture Sensitivity Level 1
• High Current Capability With Low Forward Voltage
• High Temp Soldering: 260°C for 10 Seconds At Terminals
• Operating Temperature: -55°C to +150°C
• Storage Temperature: -55°C to +150°C
• Maximum Thermal Resistance :10°C/W Junction To Lead
• Maximum Thermal Resistance :55°C/W Junction To Ambiemt
• Maximum Thermal Resistance :20°C/W Junction To Case
Maximum Ratings
• Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
• Halogen free available upon request by adding suffix "-HF"
