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CDSS4148 PDF даташит

Спецификация CDSS4148 изготовлена ​​​​«Comchip Technology» и имеет функцию, называемую «SMD Switching Diode».

Детали детали

Номер произв CDSS4148
Описание SMD Switching Diode
Производители Comchip Technology
логотип Comchip Technology логотип 

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CDSS4148 Даташит, Описание, Даташиты
SMD Switching Diode
CDSS4148
High Speed
Features
Designed for mounting on small surface.
High speed switching.
High mounting capability, strong surge
withstand, high reliability.
Mechanical data
Case: 0805(2012) standard package,
molded plastic.
Terminals: Solder plated, solderable per
MIL-STD-750, method 2026.
Polarity: Indicated by cathode band.
Mounting position: Any.
Weight: 0.0048 gram. (approximately)
COMCHIP
www.comchip.com.tw
0805(2012)
0.087(2.20)
0.079(2.00)
0.016(0.40) Typ
0.008(R0.20) Typ.
0.055(1.40)
0.047(1.20)
0.043 (1.10)
0.035(0.90)
Dimensions in inches and (millimeter)
Maximum Rating ( at T A = 25 C unless otherwise noted )
Parameter
Conditions
Symbol Min Typ Max Unit
Repetitive peak reverse voltage
VRRM
100 V
Reverse voltage
VR 75 V
Average forward current
Io 150 mA
Forward current , surge peak
Tp = 1us
Tp = 1s
IFSM
4
1A
Power Dissipation
Storage temperature
Junction temperature
PD
TSTG
Tj
-55
-55
350
+175
+175
mW
C
C
Electrical Characteristics ( at T A = 25 C unless otherwise noted )
Parameter
Conditions
Forward voltage
I F = 50 mADC
Reverse current
VR = 20 V
VR = 75 V
Capacitance between terminals f = 1MHz, and 0 VDC reverse voltage
Reverse recovery time
VR = 6V, IF = 10 mA, RL =50 ohms
Symbol Min Typ Max Unit
VF 1.0 V
IR 25 nA
2.5 uA
CT 3 pF
Trr 4 nS
RDS0208001-C
Page 1









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CDSS4148 Даташит, Описание, Даташиты
SMD Switching Diode
COMCHIP
www.comchip.com.tw
RATING AND CHARACTERISTIC CURVES (CDSS4148)
Fig. 1 - Forward characteristics
1000
100
10
1
0
0.2 0.4 0.6 0.8 1.0
1.2
Forward voltage (V)
Fig. 2 - Reverse characteristics
100u
150 C
10u
125 C
1u
75 C
100n
10n
0
25 C
10 20 30 40 50 60 70 80
Reverse voltage (V)
Fig. 3 - Capacitance between
terminals characteristics
5.0
f = 1 MHz
4.0 Ta = 25 C
3.0
2.0
1.0
0
02
4
6 8 10 12 14
Reverse voltage (V)
Fig. 4 - Current derating curve
Mounting on glass epoxy PCBs
100
80
60
40
20
0
0 25 50 75 100 125 150 175 200
Ambient temperature (C )
RDS0208001-C
Page 2










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Номер в каталогеОписаниеПроизводители
CDSS4148SMD Switching DiodeComchip Technology
Comchip Technology

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