Silicon Abrupt Junction Varactor Diode SKYWORKS SMV1413-079LF for Voltage Controlled Oscillators above 10 GHz

Key Attributes
Model Number: SMV1413-079LF
Product Custom Attributes
Capacitance Ratio:
4.2@C0V/C30V
Diode Configuration:
Independent
DC Reverse Voltage(Vr):
30V
Diode Capacitance:
4.42pF@4V,50MHz
Mfr. Part #:
SMV1413-079LF
Package:
SC-79
Product Description

Product Overview

The Skyworks SMV1405 to SMV1430 series are silicon abrupt junction varactor diodes designed for Voltage Controlled Oscillators (VCOs) in wireless systems requiring tight capacitance tolerances. These varactors offer high Q and low series resistance, making them suitable for high-Q resonators in wireless system VCOs operating at frequencies above 10 GHz. They are characterized for capacitance over temperature and are available in various package options.

Product Attributes

  • Brand: Skyworks Solutions, Inc.
  • Product Family: SMV1405 to SMV1430 Series
  • Compliance: Skyworks Green, Halogen-free, RoHS-compliant (Pb-free/LF parts)
  • Moisture Sensitivity Level: MSL1 at 260 C

Technical Specifications

Parameter SMV1405 SMV1408 SMV1413 SMV1430 Units
CT @ 0.5 V (Typ.) 2.1 3.4 7.4 1.01 pF
CT @ 1 V (Typ.) 1.80 2.90 6.40 0.88 pF
CT @ 4 V (Min.) 1.21 1.71 3.64 0.46 pF
CT @ 4 V (Max.) 1.45 2.11 4.42 0.70 pF
CT @ 30 V (Ratio) (Typ.) 4.1 4.1 4.2 3.8 -
RS @ 4 V, 500 MHz (Typ.) 0.80 0.60 0.35 3.15
Q @ 4 V, 50 MHz (Typ.) 3200 2900 2400 1680 -
Absolute Maximum Rating: Reverse Voltage (VR) 30 V
Absolute Maximum Rating: Forward Current (IF) 20 mA
Absolute Maximum Rating: Power Dissipation (PD) 250 mW
Absolute Maximum Rating: Operating Temperature (TOP) -55 to +125 C
Absolute Maximum Rating: Storage Temperature (TSTG) -55 to +150 C
Part Number Package Type Marking Typical LS (nH)
SMV1405-079LF SC-79 Cathode and A3 0.7
SMV1405-040LF SOT-23 5 1.5
SMV1408-040LF SOT-23 DV 1.5
SMV1413-079LF SC-79 Cathode and A4 0.45
SMV1413-001LF SOD-882 ER1 -
SMV1413-004LF SOD-882 ER3 -
SMV1430-040LF SOT-23 7 -

Package Dimensions

Refer to Figures 5-10 for detailed package and tape & reel dimensions.


2411220501_SKYWORKS-SMV1413-079LF_C3272546.pdf

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