SMV1283-011LF

DATA SHEET SMV1283 Series: Hyperabrupt Junction Tuning Varactors Applications  Wideband VCOs Features  High tuning ratio  Small footprint packages (MSL1, 260 °C per JEDEC J-STD-020) Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074. Description The SMV1283 series of hyperabrupt junction tuning varactors are designed for very high capacitance tuning ratios with low series resistance. The varactor is well suited for wideband Voltage Controlled Oscillator (VCO) applications. The packaging options are defined in Table 1. The absolute maximum ratings of the SMV1283 varactor series are provided in Table 2. Electrical specifications are specified in Table 3. Figure 1 shows the typical performance of capacitance versus voltage. The SPICE model for the SMV1283 series is shown in Figure 2 and the associated model parameters are provided in Table 4. The relationship between voltage and capacitance for the SMV1283 series is shown in Table 5. Table 1. Packaging and Marking Single Single SOD-323 Green™ SOD-882 Green™ SMV1283-011LF Marking: HQ SMV1283-040LF Marking: HC1 LS = 1.7 nH LS = 0.45 nH The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHScompliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not recommended for new designs. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200067I • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 7, 2014 1 DATA SHEET • SMV1283 SERIES HYPERABRUPT JUNCTION TUNING VARACTOR Table 2. SMV1283 Series Absolute Maximum Ratings (Note 1) Parameter Symbol Maximum Units VR 28 V Power dissipation PDIS 250 mW Forward current IF 20 mA Reverse voltage Minimum Operating temperature TOP –55 +125 C Storage temperature TSTG –55 +150 C Electrostatic discharge: ESD