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CDBA5818 PDF даташит

Спецификация CDBA5818 изготовлена ​​​​«Comchip Technology» и имеет функцию, называемую «SMD Schottky Barrier Rectifier».

Детали детали

Номер произв CDBA5818
Описание SMD Schottky Barrier Rectifier
Производители Comchip Technology
логотип Comchip Technology логотип 

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CDBA5818 Даташит, Описание, Даташиты
SMD Schottky Barrier Rectifier
CDBA5817 Thru CDBA5819
Reverse Voltage: 20 - 40 Volts
Forward Current: 1.0 Amp
COMCHIP
www.comchip.com.tw
Features
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
flammability classification 94V-0
Built-in strain relief
Low forward voltage drop
Mechanical data
Case: JEDEC DO-214AC molded plastic
Terminals: solderable per MIL-STD-750,
method 2026
Polarity: Color band denotes cathode
end
Mounting position: Any
Approx. weight:0.064 gram
DO-214AC (SMA)
0.067(1.70)
0.051(1.29)
0.180(4.57)
0.160(4.06)
0.090(2.29)
0.067(1.70)
0.059(1.50)
0.035(0.89)
0.209(5.31)
0.185(4.70)
0.110(2.79)
0.086(2.18)
0.012(0.31)
0.006(0.15)
0.008(0.20)
0.004(0.10)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characterics
Parameter
Symbol
Max. Repetitive Peak Reverse Voltage VRRM
Max. DC Blocking Voltage
VDC
Max. RMS Voltage
VRMS
Peak Surge Forward Current
8.3ms single half sine-wave
superimposed on rate load
( JEDEC method )
IFSM
Max. Average Forward Current
Io
Max. Instantaneous Forward Current
at 1.0 A
VF
Max. DC Reverse Current at Rated DC
Blocking Voltage
Ta=25 C
IR
Ta=100 C
Max. Thermal Resistance (Note 1)
R JA
R JL
Operating Junction Temperature
Tj
Storage Temperature
TSTG
CDBA5817
20
20
14
0.45
CDBA5818
30
30
21
35
1.0
0.55
0.5
10
88
20
-50 to +125
-65 to +150
CDBA5819
40
40
28
0.60
Note 1: Thermal resistance from junction to ambient and junction to to lead P.C.B. Mounted on 0.2 x 0.2 copper pad areas
Unit
V
V
V
A
A
V
.
mA
C/W
C
C
MDS0308003A
Page 1









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CDBA5818 Даташит, Описание, Даташиты
SMD Schottky Barrier Rectifier
COMCHIP
www.comchip.com.tw
Rating and Characteristic Curves (CDBA5817Thru CDBA5819)
Fig. 1 - Reverse Characteristics
100
10
1
Tj=75 C
Fig.2 - Forward Characteristics
100
CDBA5817
10
CDBA5818-5819
1
0.1
Tj=25 C
0.01
0 20 40 60 80 100 120 140 160 180 200
Percent of Rated Peak Reverse Voltage (%)
0.1
Tj=25 C
Pulse width 300uS
4% duty cycle
0.01
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1
Forward Voltage (V)
Fig. 3 - Junction Capacitance
350
300
250
200
150
100
50
0
0.01
=1MHz and applied
4VDC reverse voltage
0.1 1.0 10
Reverse Voltage (V)
100
Fig. 4 - Current Derating Curve
1.2
1.0
0.8
0.6
0.4
0.2
0
20
40 60 80 100 120 140
Ambient Temperature ( C)
160
Fig. 5 - Non repetitive forward
surge current
50
8.3mS Single Half Sine
Wave JEDEC methode
40
30
Tj=25 C
20
10
0
1
5 10
50 1 00
Number of Cycles at 60Hz
MDS0308003A
Page 2










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