MAVR-000400 Series Surface Mount Hyperabrupt 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 Lead-Free (RoHS Compliant) Description M/A-COM's MAVR-000400 series are ion-implanted, hyperabrupt junction, silicon tuning varactors in the SOT-23 surface mount package. These thermal oxide passivated diodes feature high capacitance ratio and quality factor. They are well suited for octave bandwidth tuning in the HF to UHF frequency bands. The standard capacitance tolerance is 10%, with tighter tolerances available. Capacitance matching at one or more bias voltages is also available. These diodes are supplied with 100% matte Sn plating. Applications The MAVR-000400 series tuning varactors are useful for octave bandwidth tuning applications in the HF through UHF ranges. Applications include VCOs and voltage tuned filters in radios, cable TV tuners and test instruments where low cost and excellent lot-to-lot repeatability are critical. Linear tuning performance is available from 3 to 8 volts. Absolute Maximum Ratings 1,2 @ TA=+25 C (Unless Otherwise Noted) 1 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 may cause permanent damage. 2. Please refer to application note M538 for surface mounting instructions Common Cathode Single RoHS Compliant Parts 3 RoHs Compliant Part Number Configuration MAVR-000401-0287AT Single MAVR-000403-0287AT Single MAVR-000404-0287AT Single MAVR-000405-0287AT Single MAVR-000407-0287AT Single MAVR-000409-0287AT Single MAVR-000401-0287FT Common Cathode MAVR-000403-0287FT Common Cathode MAVR-000404-0287FT Common Cathode MAVR-000405-0287FT Common Cathode MAVR-000407-0287FT Common Cathode MAVR-000409-0287FT Common Cathode 3. Suffix refers to package style, configuration and packaging requirements. Other packages and configurations may be available upon request. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 MAVR-000400 Series Surface Mount Hyperabrupt Varactors Rev. V2 Electrical Specifications @ TA = +25 C Breakdown Voltage @ IR = 10A, Vb = 22 V Minimum Reverse Leakage Current @ VR =20V, IR = 100 nA Maximum CT 2 RoHS Compliant Part No. Base 1 1. 2. Capacitance Ratio (pF) f = 1 MHz, VR = 4.0 V CT2.0/CT20 Q Factor f = 50 MHz 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 VR = The suffix defines package style, configuration and packaging information. Contact representative for complete part identification. Capacitance specification is per diode Specifications are subject to change without prior notification 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 MAVR-000400 Series Surface Mount Hyperabrupt Varactors Rev. V2 Typical Performance Curves Tabulated Capacitance Data Bias (V) MAVR-000401 MAVR-000403 MAVR-000404 MAVR-000405 MAVR-000407 MAVR-000409 0 30.37 47.05 59.64 69.45 105.60 150.59 1 20.86 32.12 40.43 47.47 72.34 103.10 2 16.19 24.72 30.89 36.55 55.93 79.70 3 12.83 19.33 24.00 28.57 44.02 62.79 4 9.99 14.74 18.35 21.73 33.85 48.45 5 7.59 10.90 13.95 15.95 25.13 36.27 6 5.80 8.08 10.94 11.73 18.64 27.26 8 3.76 4.96 7.61 7.11 11.37 17.11 10 2.86 3.76 6.00 5.37 8.45 12.73 12 2.41 3.17 5.12 4.53 7.05 10.58 15 2.03 2.66 4.33 3.81 5.87 8.79 20 1.68 2.21 3.60 3.18 4.81 7.17 22 1.60 2.09 3.39 3.11 4.53 6.75 Specifications are subject to change without prior notification 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 MAVR-000400 Series Surface Mount Hyperabrupt Varactors Rev. V2 Mounting Information SOT-23 The illustration indicates the recommended mounting pad configuration for the SOT-23 package. Permanent attachment is performed by a reflow soldering procedure during which the tab temperature does not exceed +275 C and the body temperature does not exceed +260 C, using RoHS compliant solders .030 min. 0.80 .090 2.2 .035 min. 0.90 .037 0.95 Please refer to Application Note M538 for surface mounting instructions. 0.75 1.9 Dimenstions: inches mm SOT-23 (Case Style 287) SOT-23 (Case Style 287) INCHES F DIM. N A D B M G K L H E J C MIN. MAX. A B C D E F G H J K L 0.048 0.008 0.040 0.013 0.020 0.003 0.006 0.110 0.119 0.047 0.056 0.037 typical 0.075 typical 0.103 0.024 DIM. GRADIENT M N 10 max. 2 . . .30 MILLIMETERS MIN. MAX. 1.22 0.20 1.00 0.35 0.50 0.08 0.15 2.80 3.00 1.20 1.40 0.95 typical 1.90 typical 2.60 0.60 Specifications are subject to change without prior notification 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298