MCC
Micro Commercial Components
TM
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
SK52B-L
THRU
SK520B-L
5 Amp Schottky
Rectifier
20 to
200
Volts
DO-214AA
(SMB) (LEAD FRAME)
A
•
Features
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
High Current Capability
For Surface Mount Applications
Higher Temp Soldering : 260
°C
for 10 Seconds At Terminals
Available on Tape and Reel
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Halogen
free available upon request by adding suffix "-HF"
Operating Temperature: -55
O
C to +150
O
C
Storage Temperature: -55
O
C to +150
O
C
Maximum Thermal Resistance; 16
O
C/W Junction To Lead
55°C/W Junction To Ambient
MCC
Device
Maximum
Maximum Maximum
Catalog
Marking
Reccurrent
RMS
DC
Number
Peak Reverse
Voltage
Blocking
Voltage
Voltage
SK52B-L
SK52B
20V
14V
20V
SK53B-L
SK53B
30V
21V
30V
SK54B-L
SK54B
40V
28V
40V
SK55B-L
S
K55B
50V
35V
50V
SK56B-L
SK56B
60V
42V
60V
SK58B-L
SK58B
80V
56V
80V
SK510B-L SK510B
100V
70V
100V
SK5150B-L SK5150
150V
105V
150V
SK520B-L SK520B
200V
140V
200V
•
•
•
•
•
•
•
•
•
•
Maximum Ratings
B
C
F
H
D
G
E
DIMENSIONS
INCHES
MIN
.160
.130
.006
.030
.200
.079
.075
.002
MM
MIN
4.06
3.30
0.15
0.76
5.08
2.00
1.91
0.05
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
SK52B-L~54B-L
SK55B-L~56B-L
SK58B-L~510B-L
SK5150B-L
SK520B-L
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Typical Junction
Capacitance
Note:
I
F(AV)
I
FSM
5.0A
100A
T
A
= 120°C
8.3ms, half sine
DIM
A
B
C
D
E
F
G
H
MAX
.185
.155
.012
.060
.220
.096
.087
.008
MAX
4.70
3.94
0.31
1
..52
5.59
2.44
2.21
0.203
NOTE
V
F
.55V
.75V
.85V
.87V
.90V
1.0mA
20mA
200pF
I
FM
= 5.0A;
T
J
= 25°C
SUGGESTED SOLDER
PAD LAYOUT
0.106"
0.083”
I
R
T
J
= 25°C
T
J
= 100°C
0.050”
C
J
Measured at
1.0MHz, V
R
=4.0V
*Pulse test: Pulse width 200
µsec,
Duty cycle 2%
1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
www.mccsemi.com
Revision:
E
1
of
4
2013/12/06
SK52B-L thru SK520B-L
Figure 1
Typical Forward Characteristics
1000
600
400
200
100
60
40
SK52B-LT~SK54B-LT
20
Amps
10
6
4
2
25°C
1
.6
.4
.2
.1
.2
.4
.6
.8
Volts
Instantaneous Forward Current - Amperes
versus
Instantaneous Forward Voltage - Volts
Figure 3
Junction Capacitance
100
600
400
200
pF
T
J
=25°C
100
60
40
20
10
.1
.2
.4
1
Volts
2
4
10
20
40
1.0
1.2
1.4
SK55B-LT~SK56B-LT
SK58B-LT~SK510B-LT
3
Amps
2
5
6
MCC
Micro Commercial Components
Figure 2
Forward Derating Curve
TM
4
1
Single Phase, Half Wave
60Hz Resistive or Inductive Load
60
80
100
120
°C
Average Forward Rectified Current - Amperes
versus
Ambient Temperature -
°C
140
160
180
0
100 200
400
1000
Junction Capacitance - pF
versus
Reverse Voltage - Volts
Revision:
E
www.mccsemi.com
2 of 4
2013/12/05
SK52B-L thru SK520B-L
MCC
TM
Micro Commercial Components
Figure 4
Typical Reverse Characteristics
10
6
4
2
1
.6
.4
.2
mAmps .1
0
.06
.04
.02
.01
.006
.004
.002
.001
20
40
60
80
Volts
Instantaneous Reverse Leakage Current - MicroAmperes
versus
Percent Of Rated Peak Reverse Voltage - Volts
100
120
140
,167$17$1(286 )25:$5' &855(17 $
)
Figure 5
Peak Forward Surge Current
150
100°C
125
100
75
Amps
75°C
50
25
1
2
4
6 8 10 20
Cycles
40
60 80100
25°C
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
),*
67<3,&$/
)25:$5' &+$5$&7(5,67,&6
SK5150B-LTP
7-
SK520B-LTP
7-
Revision:
E
www.mccsemi.com
3 of 4
2013/12/06
MCC
TM
Micro Commercial Components
Ordering Information :
Device
SK52B-LTP~SK520B-LTP
Note : Adding "-HF" suffix for halogen free, eg. SK52B-LTP-HF~SK520B-LTP-HF
Packing
Tape&Reel:
3Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp.
reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components
Corp .
does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold
Micro Commercial Components Corp .
and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
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.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited
below.
Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage.
MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources.
MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision:
E
4 of 4
2013/12/06
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