SK52C - SK515C
5.0 Amp. Surface Mount Schottky Barrier Rectifier
Voltage
20 V to 150 V
Current
5.0 A
DO-214AB / SMC
FEATURES
Low profile package
Ideal for automated placement
Low power losses, high efficiency
High surge current capability
Guarding for overvoltage protection
Low forward voltage drop
Solder dip 260ºC, 10s
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Meets MSL level 1, per J-STD-020, LF maximum
peak of 260º C
MECHANICAL DATA
Case
:
DO-214AB (SMC). Epoxy meets UL 94V-0
flammability rating.
Polarity
:
Color band denotes cathode end.
Terminals
:
Matte tin plated leads, solderable per
MIL-STD-750 Method 2026, J-STD-002 and JESD22-B102.
Consumer grade, meets JESD 201 class 1A whisker test
TYPICAL APPLICATIONS
Used in low voltage high frequency inverters, freewheeling,
dc-to-dc converters, and polarity protection applications.
Maximum Ratings and Electrical Characteristics at 25 ºC
Marking Code
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
T
j
T
stg
Maximum Recurrent Peak Reverse Voltage (V)
Maximum RMS Voltage (V)
Maximum DC Blocking Voltage (V)
Maximum Average Forward Rectified Current
at T
C
(See graphic)
8.3 ms.Peak Forward Surge Current
(Jedec Method)
SK
52C
IO
20
14
20
SK
54C
IP
40
28
40
SK
56C
IQ
60
42
60
5.0 A
120 A
-55°C to +150°C
-55°C to +150°C
SK
510C
IR
100
70
100
SK
515C
IS
150
105
150
Operating Temperature Range
Storage Temperature Range
Electrical Characteristics at Tamb = 25 °C
V
F
I
R
R
thj-c
R
thj-a
Maximum Instantaneous Forward Voltage
I
F
=5.0 A
(Note 1)
Maximum D.C. Reverse Current @ Tj = 25 ºC
at Rated DC Blocking Voltage
@ Tj = 125 ºC
(Note 3)
0.55 V
0.5 mA
20 mA
0.75 V
0.85 V
0.95 V
0.3 mA
10.0 mA
17 °C/W
50 °C/W
5.0 mA
Typical Thermal Resistance
(Note 2)
Notes: 1. Pulse Test: 300µ Pulse Width, 1% Duty Cycle
2. Thermal Resistance from Junction to Case per diode
3. Pulse test: Pulse width
£
40ms
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Document Name: sk5c
Version: Oct-11
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SK52C - SK515C
5.0 Amp. Surface Mount Schottky Barrier Rectifier
Ordering information
PREFERRED P/N
SK56C TRTB
SK56C TRTS
PACKAGE CODE
TRTB
TRTS
DELIVERY MODE
13" diameter tape and reel
7" diameter tape and reel
BASE QUANTITY
3,000
850
UNIT WEIGHT (g)
0.210
0.210
Package Outline Dimensions: (mm)
DO-214AB / SMC
7.8
±0.3
1.05
±0.2
2.2
±0.3
0.2
-0.05
+0.1
1.25
±0.25
1.25
±0.25
Week code
Mounting Pad Layout
MC
WW
Y
5.9
±0.3
+0.2
3
-0.1
3.8
2.8
Year code
Marking code
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Document Name: sk5c
0.15
±0.1
7.2
Version: Oct-11
Page Number: 2/4
SK52C - SK515C
5.0 Amp. Surface Mount Schottky Barrier Rectifier
Ratings and Characteristics
(Ta 25 ºC unless otherwise noted)
I
F
, instantaneous forward current (A)
TYPICAL FORWARD CHARACTERISTIC
MAXIMUM FORWARD CURRENT DERATING
CURVE
50
10
T
j
= 125 °C
I
F(AV)
, average forward Current (A)
6
5
4
3
2
1
P.C.B. MOUNTED ON 16 x 16 mm
COPPER PAD AREAS
RESISTIVE OR
INDUCTIVE LOAD
1
T
j
= 25 °C
PULSE WIDTH = 300 µs
1% DUTY CYCLE
0.1
0.01
SK52C-SK54C
SK56C
SK510C-SK515C
0
0.2
0.4
V
F
, forward voltage (V)
0.6
0.8
1.0
1.2
1.4
1.6
0
50 60 70 80 90 100 110 120 130 140 150 160
Lead temperature (°C)
MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
TYPICAL JUNCTION CAPACITANCE
1000
I
FSM
, peak forward surge current (A)
200
AT RATED TL
8.3 ms Single Half Sine Wave
JEDEC Method
Cj, junction capacitance (pF)
100
T
j
= 25 °C
f = 1.0 MHz
Vsig = 50mVp-p
100
100
80
60
SK52C-SK54C
SK56C-SK515C
1
Number of cycles at 60 Hz
10
100
10
0.1
V
R
, reverse voltage (V)
1.0
10
100
I
R
, Reverse current (mA)
20
10
T
j
= 125 °C
Transient thermal impedance (°C/W)
TYPICAL REVERSE CHARACTERISTIC
TYPICAL TRANSIENT THERMAL IMPEDANCE
100
1
T
j
= 75 °C
10
0.1
0.01
0.001
1
T
j
= 25 °C
SK52C-SK54C
SK56C-SK515C
0
20
40
60
80
100
120
140
0.1
0.01
0.1
1
10
100
Percent of rated peak reverse voltage (%)
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Document Name: sk5c
t, Pulse duration (sec)
Version: Oct-11
Page Number: 3/4
SK52C - SK515C
5.0 Amp. Surface Mount Schottky Barrier Rectifier
Disclaimer
All product, product specifications and data are subject to change without notice to improve reliability,
function or design or otherwise.
Fagor Electrónica, S.Coop., its affiliates, agents, and employees, and all persons acting on its or their
behalf (collectively, "Fagor"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained
in any datasheet or in any other disclosure relating to any product.
Fagor makes no warranty, representation or guarantee regarding the suitability of the products for any particular
purpose or the continuing production of any product. To the maximum extent permitted by applicable law,
Fagor disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all
liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied
warranties, including warranties of fitness for particular purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Fagor's knowledge
of typical requirements that are often placed on Fagor products in generic applications. Such statements are not
binding statements about the suitability of products for a particular application. It is the customer's responsibility
to validate that a particular product with the properties described in the product specification is suitable for use in a
particular application. Parameters provided in datasheets and/or specifications may vary in different applications
and performance may vary over time. All operating parameters, including typical parameters, must be validated
for each customer application by the customer's technical experts. Product specifications do not expand or
otherwise modify Fagor's terms and conditions of purchase, including but nos limited to the warranty expressed
therein.
Except as expressly indicated in writing. Fagor products are not designed for use in medical, life-saving, or
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applications do so at their own risk and agree to fully indemnify and hold Fagor and its distributors harmless from
and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use
or sale, including attomeys fees, even if such claim alleges that Fagor or its distributor was negligent regarding
the design or manufacture of the part. Please contact authorized Fagor personnel to obtain written terms and
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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
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