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SMV1263 Dataheets PDF



Part Number SMV1263
Manufacturers Skyworks
Logo Skyworks
Description Hyperabrupt Junction Tuning Varactors
Datasheet SMV1263 DatasheetSMV1263 Datasheet (PDF)

DATA SHEET SMV1263 Series: Hyperabrupt Junction Tuning Varactors Applications • Low-noise and wideband UHF and VHF VCOs • High-volume, low-cost battery-powered tuning circuits Features • High capacitance ratio at low reverse voltage • Packages rated MSL1, 260 °C per JEDEC J-STD-020 Description The SMV1263 series of silicon hyperabrupt junction varactor diodes are designed for 3 V platforms. The high capacitance ratio and low reverse voltage of these varactors make them attractive for low phas.

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DATA SHEET SMV1263 Series: Hyperabrupt Junction Tuning Varactors Applications • Low-noise and wideband UHF and VHF VCOs • High-volume, low-cost battery-powered tuning circuits Features • High capacitance ratio at low reverse voltage • Packages rated MSL1, 260 °C per JEDEC J-STD-020 Description The SMV1263 series of silicon hyperabrupt junction varactor diodes are designed for 3 V platforms. The high capacitance ratio and low reverse voltage of these varactors make them attractive for low phase noise Voltage Controlled Oscillators (VCOs) in wireless systems up to and over 2.5 GHz. Table 1 describes the packages and markings of the SMV1263 series of varactors. www.DataSheet.co.kr Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200062I • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 29, 2011 1 Datasheet pdf - http://www.DataSheet4U.net/ DATA SHEET • SMV1263 SERIES VARACTORS Table 1. Packaging and Marking Single SOD-882 Green™ SMV1263-040LF Marking: EN1 LS = 0.45 nH Common Cathode SC-70 Green™ SMV1263-074LF Marking: EN3 LS = 1.4 nH Single SC-79 Green™ ♦SMV1263-079LF Marking: Cathode LS = 0.7 nH The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHS-compliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not recommended for new designs. Innovation to Go™ Select Linear Products (indicated by ♦) now available for purchase online. Table 2. SMV1263 Series Absolute Maximum Ratings Parameter Reverse voltage Forward current Power dissipation Operating temperature Storage temperature Note: Symbol VR IF PDIS TOP TSTG Minimum Typical Maximum 20 20 250 Units V mA mW °C °C –55 –55 +125 +150 Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. The SMV1263 series of varactors are Class 1A Human Body Model (HBM) ESD devices. www.DataSheet.co.kr Table 3. SMV1263 Series Electrical Specifications (Note 1) (TOP = 25 °C, Unless Otherwise Noted) Parameter Reverse current Capacitance IR CT Symbol Test Condition VR = 15 V F = 1 MHz VR = 0.5 V VR = 2.5 V Capacitance ratio Series resistance Breakdown voltage CTR RS VBR CT @ 0.5 V/CT @ 2.5 V F = 900 MHz, VR = 1 V IR = 10 μA 20 6.2 2.3 2.3 6.7 2.6 2.5 1.2 7.2 2.9 pF pF – Ω V Min Typical Max 20 Units nA Note 1: Performance is guaranteed only under the conditions listed in this Table. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 September 29, 2011 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200062I Datasheet pdf - http://www.DataSheet4U.net/ DATA SHEET • SMV1263 SERIES VARACTORS Electrical and Mechanical Specifications The absolute maximum ratings of the SMV1263 varactors are provided in Table 2. Electrical specifications are provided in Table 3. Typical capacitance values are listed in Table 4. Typical performance characteristics of the SMV1263 varactors are illustrated in Figures 1 and 2. The SPICE model for the SMV1263 varactors is shown in Figure 3 and the associated model parameters are provided in Table 5. Package dimensions are shown in Figures 4 to 8 (even numbers), and tape and reel dimensions are provided in Figures 5 to 9 (odd numbers). Otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The SMV1263 series of varactors are rated to Moisture Sensitivity Level 1 (MSL1) at 260 °C. They can be used for lead or lead-free soldering. For additional information, refer to the Skyworks Application Note, Solder Reflow Information, document number 200164. Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. Production quantities of this product are shipped in a standard tape and reel format. Package and Handling Information Instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. Table 4. Capacitance vs Reverse Voltage VR (V) 0 0.25 0.50 0.75 1.00 www.DataSheet.co.kr CT (pF) 8.87 7.68 6.68 5.83 5.11 4.50 3.99 3.54 3.17 2.84 2.57 2.33 2.12 1.94 1.79 1.65 1.54 1.44 1.35 1.27 1.20 1.25 1.50 1.75 2.00 2.25 2.50 2.75.


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