CSOD140SH Datasheet, PDF (2/6 Pages) Cystech Electonics Corp. – 1.0Amp. Surface Mount Schottky Barrier Diodes

CYStech Electronics Corp.
Maximum Ratings and Electrical Characteristics
(Rating at 25°C ambient temperature unless otherwise specified.)
Parameter
Repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum instantaneous forward voltage, IF=1A (Note 1)
Average forward rectified current
Peak forward surge current @8.3ms single half sine wave superimposed
on rated load (JEDEC method)
Maximum DC reverse current
VR=40V,TJ=25℃(Note 1)
VR=40V,TJ=125℃(Note 1)
Power Dissipation
Maximum thermal resistance, Junction to ambient
Diode junction capacitance @ f=1MHz and applied 5V reverse voltage
Storage temperature range
Operating temperature range
Notes : 1.Pulse test, pulse width=300μsec, 2% duty cycle
Symbol
VRRM
VRMS
VR
VF
IO
IFSM
IR
PD
Rth,JA
CD
Tstg
TJ
Spec. No. : C338SH
Issued Date : 2010.06.09
Revised Date : 2013.09.10
Page No. : 2/6
Limits
40
28
40
0.55
1
30
Units
V
V
V
V
A
A
0.3
10
500
250(typ)
45 (typ)
-65 ~ +175
-50 ~ +150
mA
mA
mW
℃/W
pF
℃
℃
Typical Characteristics
Fig. 1 Forward Current Derating Curve
1.2
1
0.8
0.6
0.4
resistive or inductive load
0.2 0.375"(9.5mm) lead length
0
0 25 50 75 100 125 150 175 200
Case Temperature---TC(℃)
Fig. 2 Maximum Non-repetitive Peak
Forward Surge Current
30
25
20
15
10
5
0
1
10
100
Number of cycles at 60Hz
CSOD140SH
CYStek Product Specification