MAVR-000400 Series Surface Mount Hyper abrupt Varactors Rev. V2 Features Configurations Surface Mount Packages High Quality Factor Capacitance Ratio to 9.5:1 Tape and Reel Packaging Available SPC Monitored Ion Implantation for Excellent C-V Repeatability Singles and Common Cathode Pairs Common Cathode Single Lead-Free (RoHS Compliant) Description 3 RoHS Compliant Parts M/A-COMs MAVR-000400 series are ion-implanted, hyperabrupt junction, silicon tuning varactors in the RoHs Compliant Configuration SOT-23 surface mount package. These thermal Part Number oxide passivated diodes feature high capacitance MAVR-000401-0287AT Single ratio and quality factor. They are well suited for MAVR-000403-0287AT Single octave bandwidth tuning in the HF to UHF frequency bands. The standard capacitance tolerance is MAVR-000404-0287AT Single 10%, with tighter tolerances available. Capacitance MAVR-000405-0287AT Single matching at one or more bias voltages is also available. These diodes are supplied with 100% MAVR-000407-0287AT Single matte Sn plating. MAVR-000409-0287AT Single Common Applications MAVR-000401-0287FT Cathode The MAVR-000400 series tuning varactors are Common useful for octave bandwidth tuning applications in MAVR-000403-0287FT Cathode the HF through UHF ranges. Applications include Common VCOs and voltage tuned filters in radios, cable TV MAVR-000404-0287FT Cathode tuners and test instruments where low cost and excellent lot-to-lot repeatability are critical. Linear Common MAVR-000405-0287FT tuning performance is available from 3 to 8 volts. Cathode Common MAVR-000407-0287FT Cathode 1,2 Common Absolute Maximum Ratings MAVR-000409-0287FT Cathode T =+25 C (Unless Otherwise Noted) A Parameter Absolute Maximum Reverse Voltage 22V Forward Current 50 mA Total Power Dissipation 250 mW Operating Temperature -55 C to +125 C Storage Temperature -55 C to +125 C 1. Operation of this device above any one of these parameters 3. Suffix refers to package style, configuration and packaging may cause permanent damage. requirements. Other packages and configurations may be 2. Please refer to application note M538 for surface mounting available upon request. instructions 11 1 M/A-COM 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: MAVR-000400 Series Surface Mount Hyper abrupt Varactors Rev. V2 Electrical Specifications T = +25 C A Breakdown Voltage I = 10A, V = 22 V Minimum R b Reverse Leakage Current V =20V, I = 100 nA Maximum R R 2 C T Capacitance Ratio Q Factor (pF) RoHS Compliant 1 f = 50 MHz V = R Part No. Base f = 1 MHz, V = 4.0 V CT2.0/CT20 R 4.0 V Min. Nom. Max. Typ. Min. MAVR-000401-0287AT 9.0 10.0 11.0 6 250 MAVR-000403-0287AT 13.5 15.0 16.5 7 250 MAVR-000404-0287AT 16.2 18.0 19.8 7 175 MAVR-000405-0287AT 19.8 22.0 24.2 7.5 175 MAVR-000407-0287AT 29.7 33.0 36.3 9 150 MAVR-000409-0287AT 42.3 47.0 51.7 9.5 150 MAVR-000401-0287FT 9.0 10.0 11.0 6 250 MAVR-000403-0287FT 13.5 15.0 16.5 7 250 MAVR-000404-0287FT 16.2 18.0 19.8 7 175 MAVR-000405-0287FT 19.8 22.0 24.2 7.5 175 MAVR-000407-0287FT 29.7 33.0 36.3 9 150 MAVR-000409-0287FT 42.3 47.0 51.7 9.5 150 1. The suffix defines package style, configuration and packaging information. Contact representative for complete part identification. 2. Capacitance specification is per diode Specifications are subject to change without prior notification 22 2 M/A-COM 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: