CSMA581XSA 반도체 회로 부품 판매점
1.0Amp. Surface Mount Schottky Barrier Diodes
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 Cystech Electonics |
CYStech Electronics Corp.
1.0Amp. Surface Mount Schottky Barrier Diodes
CSMA581XSA Series
wSpwewc..DNao.ta: SCh3e3e1tS4AU.com
Issued Date : 2003.04.10
Revised Date :
Page No. : 1/3
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: SMA/DO-214AC molded plastic.
• Terminals: Solder plated, solderable per MIL-STD-750 method 2026
• Polarity: Indicated by cathode band.
• Packaging: 12mm tape per EIA STD RS-481.
• Weight: 0.05 gram, 0.0015 ounce
Maximum Ratings and Electrical Characteristics
(Rating at 25°C ambient temperature unless otherwise specified. )
Parameter
Conditions
Repetitive peak reverse
voltage
Maximum RMS voltage
Maximum DC blocking
voltage
Maximum instantaneous
forward voltage
IF=3A (Note 1)
Maximum 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=VRRM,TA=25℃(Note 1)
VR=VRRM,TA=100℃(Note 1)
Maximum thermal
resistance
Junction to ambient(Note 2)
Diode junction capacitance f=1MHz and applied 4V reverse voltage
Storage temperature
Operating temperature
Notes: 1.Pulse test, pulse width=300μsec, 2% duty cycle
2.Mounted on PCB with 5.0mm² (0.013mm thickness) copper pad area.
Type
Symbol
CSMA
5817
CSMA
5818
CSMA
5819
Units
min typ max
VRRM 20 30 40 V
VRMS 14 21 28 V
VR 20 30 40 V
VF 0.475 0.500 0.525 V
IO 1 A
IFSM
IR
Rth,JA
CJ
Tstg
TJ
30
0.5
10
80
130
-55~+150
-55~+125
A
mA
mA
℃/w
pF
℃
℃
CSMA581XSA
CYStek Product Specification
CYStech Electronics Corp.
Characteristic Curves
wSpwewc..DNao.ta: SCh3e3e1tS4AU.com
Issued Date : 2003.04.10
Revised Date :
Page No. : 2/3
Forward Current Derating Curve
1.2
1
0.8
0.6
0.4
0.2
0
0 50 100 150
Ambient Temperature---TA(℃)
Maximum Non-Repetitive Forward Surge Current
35
30 Tj=25℃, 8.3ms Single
Half Sine Wave
25 JEDEC method
20
15
10
5
0
1 10 100
Number of Cycles at 60Hz
Forward Current vs Forward Voltage
100
CSMA5817
10
CSMA5818-5819
1
Tj=25℃, Pulse
0.1 width=300μs
1% Duty cycle
0.01
0.1
0.3 0.5 0.7 0.9 1.1 1.3
Forward Voltage---VF(V)
1.5
Junction Capacitance vs Reverse Voltage
350
300
250
200
150
100
50
0
0.01 0.1 1 10
Reverse Voltage---VR(V)
100
Reverse Leakage Current vs Reverse Voltage
100
10
1 Tj=75℃
0.1 Tj=25℃
0.01
0
20 40 60 80 100 120 140
Reverse Voltage---VR(V)
CSMA581XSA
CYStek Product Specification
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제조업체: Cystech Electonics
( cystech )
CSMA581XSA diode
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
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전력반도체 문의 : 010-3582-2743
관련 데이터시트
CSMA581XSA
1.0Amp. Surface Mount Schottky Barrier Diodes - Cystech Electonics
CSMA581XSA
1.0Amp. Surface Mount Schottky Barrier Diodes - Cystech Electonics