Low-Voltage / High Q Si Hyperabrupt Varactors MAVR-0002xx Series Rev. V8 Features Configurations Surface Mount Packages (SOT-23, SC70 3LD, SOD-323, SC-79) High Q at Low Voltages Top View (SOT-23, SC70 3LD) High Capacitance Ratio at Low Voltages SPC Process for Superior C-V Repeatability Available as Single and Common Cathode Pairs Tape and Reel Packaging Designed for Commercial Wireless Applications RoHS* Compliant Applications single Wireless Communications common cathode Description The MAVR-000200 series are ion-implanted, hyperabrupt junction, silicon tuning varactors in Top View (SOD-323, SC-79) SOT-23, SC70 3LD, SOD-323 and SC-79 surface mount packages. This series of varactors is designed for high Q and low voltage operation. Each varactor type has a typical Q >400 -2 V. These diodes are offered with 100% matte Sn plating. The MAVR-000200 series tuning varactors are ideally suited for wide band tuning and low phase noise applications where the supply voltage is limited to 5 volts or less. These varactors have been specifically designed for use in wireless communications up to the 2.4 GHz band. Applications include VCOs and voltage tuned filters. Part Number Designations Ordering Part Package Style Diode Configuration Diode Marking MAVR-000240-0287AT SOT-23 Single V5L MAVR-000240-11410T SOD-323 Single 5L MAVR-000240-1146FT SC-70 Common Cathode 5M MAVR-000250-0287AT SOT-23 Single V5N MAVR-000250-0287FT SOT-23 Common Cathode V5P MAVR-000250-11410T SOD-323 Single 5N MAVR-000250-1146FT SC-70 Common Cathode 5P MAVR-000250-12790T SC-79 Single No Marking * Restrictions on Hazardous Substances, compliant to current RoHS EU directive. 11 1 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: Low-Voltage / High Q Si Hyperabrupt Varactors MAVR-0002xx Series Rev. V8 Electrical Specifications T = +25C A Breakdown Voltage I = 10 A, V = 12 V Minimum R b Reverse Leakage Current V =10 V, I = 100 nA Maximum R R Total Capacitance (pF) Capacitance Ratio Q Factor f = 1 MHz, V = 2 V f = 1 MHz, V = 4 V C 0.5 / C 4.0 f = 50 MHz, V = 2 V R R T T R Base Part Min. Nom. Max. Max. Typ. Typ. MAVR-000240-x 3.0 3.5 4.2 2.3 3.5 450 MAVR-000250-x 2.3 2.7 3.5 1.8 3.5 450 1,2 Absolute Maximum Ratings Spice Model T = +25C (Unless Otherwise Noted) A Intrinsic Diode Model: N = 1.1 Parameter Absolute Maximum CJ0 = (see table below) VJ = (see table below) Reverse Voltage 12 V FC = 0.5 Rs BV = 12 V Forward Current 50 mA M = (see table below) Total Power Dissipation 250 mW Cj Cp Parasitics: Operating & Storage CP = 0.15 pF -55C to +125C Temperature LS = 0.1 nH Package Parasitics Ls 1. Exceeding any one or combination of these limits may cause permanent damage to this device. 2. MACOM does not recommend sustained operation near these survivability limits. Base Part CJ0 (pF) VJ (V) M Handling Procedures Please observe the following precautions to avoid MAVR-000240 8.16 4.930 2.520 damage: MAVR-000250 6.19 4.774 2.458 Static Sensitivity These electronic devices are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices. 22 2 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: