SMV1413-001 Просмотр технического описания (PDF) - Alpha Industries
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SMV1413-001 Datasheet PDF : 3 Pages
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Abrupt Junction Tuning Varactors
Features
s High Q
s Low Series Resistance for Low Phase
Noise
s Multiple Packages SOT-23, SOD-323,
SC-70 and SC-79
s Designed for High Volume Commercial
Applications
s SPICE Models are Available
SMV1405–SMV1419
Description
The SMV1405–SMV1419 series of silicon abrupt junction
varactor diodes are designed for use in VCOs requiring tight
capacitance tolerances. The low resistance of these
varactors makes them appropriate for high Q resonators
in wireless system VCOs to frequencies beyond 2.5 GHz.
The devices are characterized for capacitance over
temperature. SPICE models are provided.
Absolute Maximum Ratings
Characteristic
Reverse Voltage (VR)
Forward Current (IF)
Power Dissipation (PD)
Storage Temperature (TST)
Operating Temperature (TOP)
Value
30 V
20 mA
250 mW
-55°C to +150°C
-55°C to +125°C
Single
Single
SC-79
SOT-23
o SMV1405-079
o SMV1405-001
o SMV1408-001
o SMV1411-001
o SMV1413-001
o SMV1417-001
o SMV1419-001
LS = 0.7 nH
LS = 1.5 nH
o Available through distribution.
For other packages or configurations, please contact the factory.
Common Cathode
SOT-23
o SMV1417-004
LS = 1.5 nH
Common Cathode
SC-70
o SMV1405-074
LS = 1.4 nH
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
1
Specifications subject to change without notice. 1/01A
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