SK52C - SK515C
5.0 Amp. Surface Mount Schottky Barrier Rectifier
DO-214AB / SMC
Voltage
20 V to 150 V
Current
5.0 A
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
SK SK
52C 54C
IO IP
SK SK
56C 510C
IQ IR
VRRM
VRMS
VDC
IF(AV)
IFSM
Tj
Tstg
Maximum Recurrent Peak Reverse Voltage (V)
Maximum RMS Voltage (V)
Maximum DC Blocking Voltage (V)
Maximum Average Forward Rectified Current
at TC (See graphic)
8.3 ms.Peak Forward Surge Current
(Jedec Method)
Operating Temperature Range
Storage Temperature Range
20
14
20
40 60 100
28 42 70
40 60 100
5.0 A
120 A
-55°C to +150°C
-55°C to +150°C
SK
515C
IS
150
105
150
Electrical Characteristics at Tamb = 25 °C
VF
Maximum Instantaneous Forward Voltage
IF =5.0 A (Note 1)
IR
Maximum D.C. Reverse Current @ Tj = 25 ºC
(Note 3)
at Rated DC Blocking Voltage @ Tj = 125 ºC
Rthj-c
Rthj-a
Typical Thermal Resistance (Note 2)
0.55 V
0.75 V
0.5 mA
20 mA
10.0 mA
17 °C/W
50 °C/W
0.85 V 0.95 V
0.3 mA
5.0 mA
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
www.fagorelectronica.com
Document Name: sk5c
Version: Oct-11
Page Number: 1/4
