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1N4148W PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 1N4148W
기능 SILICON EPITAXIAL SWITCHING DIODE
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1N4148W 데이터시트, 핀배열, 회로
Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SILICON EPITAXIAL SWITCHING DIODE
1N4148W
SOD-123
PLASTIC PCAKAGE
1N4148W= A2 with cathode band
Fast Switching Diode
ABSOLUTE MAXIMUM RATINGS (Ta=25ºC)
DESCRIPTION
Continuous Reverse Voltage
Repetitive Peak Reverse Voltage
Average recified Current half wave rectification
with resistive load f >50 Hz
Surge Forward Current t < 1s and Tj=25ºC
Power Dissipation
Junction Temperature
Storage Temperature Range
SYMBOL
VR
VRRM
*IF (AV)
IFSM
*Ptot
Tj
Tstg
VALUE
75
100
150
500
400
150
- 65 to +150
THERMAL RESISTANCE
Junction to Ambient in free air
*Rth (j-a)
450
*Valid provided that electrodes are kept at ambient Temperature
ELECTRICAL CHARACTERISTICS (Tamb=25ºC unless specified otherwise)
DESCRIPTION
SYMBOL
TEST CONDITION
Forward Voltage
VF IF=10mA
Reverse Current
IR VR=20V
VR=20V, Tj=150ºC
VR=75V
MIN MAX
1.0
25
50
5.0
DYNAMIC CHARACTERISTICS
Diode Capacitance
Voltage Rise When Switching On
(tested with 50ms pulses)
Reverse Recovery Time
Rectification Efficiency
Cd VR=0V, f=1MHz
tested with=50mA pulses,
Vfr tp=0.1µs, rise time=<30 ns, tp= (5
to 100) KHz
trr
IF=10mA, to IR=1mA,
RL=100 Ω, at VR=6V
ηv
f=100MHz, VRF=2V
0.45
4.0
2.5
4.0
1N4148W Rev020905E
UNIT
V
V
mA
mA
mW
ºC
ºC
ºC/W
UNIT
V
nA
µA
µA
pF
ns
ns
Continental Device India Limited
Data Sheet
Page 1 of 4




1N4148W pdf, 반도체, 판매, 대치품
Customer Notes
1N4148W
SOD-123
PLASTIC PCAKAGE
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Semiconductor Device(s) best suited for
application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to
confirm that the Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and on
the CDIL Web Site/CD are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies
or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any
CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not designed for
use in life saving/support appliances or systems. CDIL customers selling these products (either as individual Semiconductor
Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their
own risk and CDIL will not be responsible for any damages resulting from such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-2579 6150, 4141 1112 Fax + 91-11-2579 5290,4141 1119
email@cdil.com www.cdilsemi.com
1N4148W Rev020905E
Continental Device India Limited
Data Sheet
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