SK5100SC Datasheet, PDF (1/6 Pages) Cystech Electonics Corp. – 5.0Amp. Surface Mount Schottky Barrier Diodes

CYStech Electronics Corp.
Spec. No. : C337SC
Issued Date : 2011.03.10
Revised Date : 2013.05.22
Page No. : 1/6
5.0Amp. Surface Mount Schottky Barrier Diodes
SK520SC thru SK5100SC
Features
• For surface mounted applications.
• For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications
• Plastic material used carries Underwriters Laboratory Flammability Classification 94V-0
• Low leakage current
• High surge capability
• High temperature soldering: 250°C/10 seconds at terminals
• Exceeds environmental standards of MIL-S-19500/228
Mechanical Data
• Case: Molded plastic, SMC/JEDEC DO-214AB.
• Terminals: Solder plated, solderable per MIL-STD-750 method 2026
• Polarity: Indicated by cathode band.
• Mounting Position : Any.
• Weight: 0.195 gram, 0.00585 ounce
Maximum Ratings and Electrical Characteristics
(Rating at 25°C ambient temperature unless otherwise specified. )
Parameter
Symbol
SK520 SK530
SK540
Type
SK550
SK560
SK580 SK5100 ^Units
Repetitive peak reverse voltage
VRRM 20
30
40
50
60
80 100 V
Maximum RMS voltage
VRMS 14
21
28
35
42
56
70
V
Maximum DC blocking voltage
VR
20 30
40
50
60
80 100 V
Maximum instantaneous
forward voltage, IF=5A (Note 1)
VF 0.55 0.55 0.55 0.7 0.7 0.85 0.85 V
Average forward rectified current
IO
5
A
Peak forward surge current @8.3ms
single half sine wave superimposed IFSM
150
A
on rated load (JEDEC method)
Maximum DC reverse current
VR=VRRM,TA=25℃
IR
VR=VRRM,TA=125℃
0.5
50
mA
mA
Maximum thermal resistance,
Junction to ambient
Rth,JA
46
℃/W
Maximum thermal resistance,
Junction to case
Rth,JC
24
℃/W
Diode junction capacitance @
f=1MHz and applied 4VDC reverse CJ
380(typ)
pF
voltage
Storage temperature
Tstg
-55 ~ +150
℃
Operating temperature
TJ
-55 ~ +125
-55 ~ +150
℃
SK520SC-SK5100SC
CYStek Product Specification