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Número de pieza | CD4148WTP | |
Descripción | Switching Diode | |
Fabricantes | Crownpo Technology | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de CD4148WTP (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! Switching Diode
CD4148WTP
CD4148WTP
FEATURES
Silicon epitaxial planar diode
SMD chip pattern, available in various dimension included 1206 & 0805
Leadfree and RoHS compliance components
For small signal switching and operating ambient temperature less than 55oC and voltage withstand
less than 60V; not suitable for AC switching input as rectified circuit and high reverse voltage
location. CD4148WTN is suitable for those application
MECHANICAL CHARACTERISTICS
Size: 0603
Weight: approx. 4mg
Marking: Cathode terminal
DIMENSIONS
Dimension/mm
L
W
T
C
0603
1.55±0.1
0.80±0.1
0.65±0.1
0.35±0.1
THERMAL CHARACTERISTICS1)
Parameter at Tamb=25oC1)
Symbol
Forward Power Dissipation
Power derating above 25oC
Ptot
Junction Temperature
Tj
Thermal Resistance Junction to Ambient air
RθJA
Operating& Storage Temperature range
Tstg
1) Valid provided that electrodes are kept at ambient temperature.
Value
200
1.6
150
375
-55 to 150
Unit
mW
mW/ oC
oC
oC/W
oC
25-NOV-10
Document No.32002
1
1 page Recommended Soldering Profile
T/oC
CD4148WTP
Fig1: Reflow soldering profile for lead-free solder (SnAgCu)
T/oC
t/s
t/s
Fig2: Wave soldering profile
*1. The recommended profiles are referring to IPC/JEDEC J-STD-020D & IEC-60068-2-58
*2. Chip diodes are able to stand maximum soldering temperature up to 260oC max for 10s, and the
soldering cycles with max 3 times, referring to IEC-60068-2-58
25-NOV-10
Document No.32002
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet CD4148WTP.PDF ] |
Número de pieza | Descripción | Fabricantes |
CD4148WTP | Switching Diode | Crownpo Technology |
CD4148WTP | Small Signal Chip Switching Diode | MAYLOON |
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