SMV1249-079LF Skyworks Solutions Inc, SMV1249-079LF Datasheet
SMV1249-079LF
Manufacturer Part Number
SMV1249-079LF
Description
DIODE VARACTOR 15V 20MA SC-79
Manufacturer
Skyworks Solutions Inc
Datasheets
1.SMV1249-079LF.pdf
(6 pages)
2.SMV1249-079LF.pdf
(11 pages)
3.SMV1249-079LF.pdf
(6 pages)
Specifications of SMV1249-079LF
Diode Type
Single
Capacitance @ Vr, F
2.8pF @ 4.7V, 50MHz
Capacitance Ratio
12.1
Capacitance Ratio Condition
C0.3/C4.7
Voltage - Peak Reverse (max)
15V
Q @ Vr, F
600 @ 3V, 50MHz
Mounting Type
Surface Mount
Package / Case
SC-79
Capacitance Cd Max @ Vr F
2.8pF
Resistance @ If
2.2ohm
Repetitive Reverse Voltage Vrrm Max
15V
Forward Current If(av)
20mA
Operating Temperature Range
-55°C To +125°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
863-1137-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMV1249-079LF
Manufacturer:
Skyworks Solutions Inc
Quantity:
135
Company:
Part Number:
SMV1249-079LF
Manufacturer:
Skyworks
Quantity:
6 717
Part Number:
SMV1249-079LF
Manufacturer:
SKYWORKS/思佳讯
Quantity:
20 000
DATA SHEET
SMV1247-SMV1255 Series: Hyperabrupt Junction Tuning
Varactors
Applications
Features
Low tuning voltage VCOs
High-volume commercial systems
High capacitance ratio: C
Packages rated MSL1, 260 °C per JEDEC J-STD-020
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances) compliant packaging.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200061F • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 18, 2009
0.3V
/C
4.7V
= 12 typical
Description
The SMV1247-SMV1255 group of silicon hyperabrupt junction
varactor diodes is designed for use in Voltage Controlled
Oscillators (VCOs) with a low tuning voltage operation. This group
of varactors is characterized for capacitance and resistance over
temperature.
Table 1 describes the various packages and markings of the
SMV1247 to SMV1255 varactors.
1
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