M C C
omponents 21201 Itasca Street Chatsworth
! "# $% ! "#
Features
∙For Surface Mount Applications
∙Extremely Low Thermal Resistance
∙Easy Pick And Place
∙High Temp Soldering: 250°C for 10 Seconds At Terminals
∙High Current Capability With Low Forward Voltage
Maximum Ratings
∙Operating Temperature: -55°C to +125°C
∙Storage Temperature: -55°C to +150°C
∙Maximum Thermal Resistance; 10°C/W Junction To Lead
MCC |
Device |
Maximum |
Maximum |
Maximum |
Catalog |
Marking |
Recurrent |
RMS |
DC |
Number |
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Peak Reverse |
Voltage |
Blocking |
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Voltage |
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Voltage |
SK32B |
SK32B |
20V |
14V |
20V |
SK33B |
SK33B |
30V |
21V |
30V |
SK34B |
SK34B |
40V |
28V |
40V |
SK35B |
SK35B |
50V |
35V |
50V |
SK36B |
SK36B |
60V |
42V |
60V |
SK38B |
SK38B |
80V |
56V |
80V |
SK310B |
SK310B |
100V |
70V |
100V |
Electrical Characteristics @ 25°C Unless Otherwise Specified
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Average Forward |
IF(AV) |
3.0A |
TJ = 120°C |
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Current |
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Peak Forward Surge |
IFSM |
100A |
8.3ms, half sine |
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Current |
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Maximum |
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Instantaneous |
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Forward Voltage |
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.50V |
IFM = 3.0A; |
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SK32B-34B |
VF |
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SK35B-36B |
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.75V |
TJ = 25°C* |
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SK38B-310B |
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.85V |
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Maximum DC |
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.5mA |
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Reverse Current At |
IR |
TJ = 25°C |
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Rated DC Blocking |
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20mA |
° |
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Voltage |
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TJ = 100 C |
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Typical Junction |
CJ |
45pF |
Measured at |
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Capacitance |
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1.0MHz, VR=4.0V |
*Pulse test: Pulse width 200 μsec, Duty cycle 2%
SK32B
THRU
SK310B
3 Amp Schottky
Rectifier
20 to 100 Volts
DO-214AA
(SMBJ) (Round Lead)
H
Cathode Band
J
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A |
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C |
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E |
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D |
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B |
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F |
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DIMENSIONS |
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INCHES |
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MM |
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DIM |
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MIN |
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MAX |
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MIN |
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MAX |
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NOTE |
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A |
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.078 |
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.116 |
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1.98 |
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2.95 |
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B |
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.075 |
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.089 |
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1.90 |
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2.25 |
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C |
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.002 |
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.008 |
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.05 |
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.20 |
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D |
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----- |
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.02 |
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----- |
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.51 |
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E |
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.035 |
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.055 |
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.90 |
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1.40 |
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F |
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.065 |
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.091 |
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1.65 |
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2.32 |
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G |
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.205 |
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.224 |
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5.21 |
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5.69 |
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H |
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.160 |
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.180 |
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4.06 |
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4.57 |
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J |
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.130 |
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.155 |
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3.30 |
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3.94 |
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SUGGESTED SOLDER
PAD LAYOUT
0.090"
0.085”
0.070”
www.mccsemi.com
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