SK32B
THRU
SK310B
3 Amp Schottky
Rectifier
20 to 100 Volts
Features
• Low Thermal Resistance
• Easy Pick And Place
• High Temp Soldering: 260°C for 10 Seconds At Terminals
• High Current Capability With Low Forward Voltage
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
45pF Measured at
1.0MHz, V
R
=4.0V
*Pulse test: Pulse width 200 µsec, Duty cycle 2%
• Operating Temperature: -55°C to +125°C
• Storage Temperature: -55°C to +150°C
• Maximum Thermal Resistance; 10°C/W Junction To Lead
MCC
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
SK32B SK32B 20V 14V 20V
SK33B SK33B 30V 21V 30V
SK34B SK34 B 40V 28V 40V
SK35B SK35B 50V 35V 50V
SK36B SK36B 60V 42V 60V
SK38B SK38B 80V 56V 80V
SK310B SK310B 100V 70V 100V
Maximum
Instantaneous
Forward Voltage
SK32B-34B
SK35B-36B
SK38B-310B
V
F
.50V
.75V
.85V
I
FM
= 3.0A;
T
J
= 25°C*
www.mccsemi.com
DO-214AA
(HSMB) (Round Lead)
H
J
E
F
G
A
B
D
C
Cathode Band
0.070”
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
omponents
20736 Marilla Street Chatsworth
!"#
$% !"#
MCC
Revision: B 2013/01/01
TM
Micro Commercial Components
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
Maximum Ratings
• Halogen free available upon request by adding suffix "-HF"
