MA4ST2000 Series Ultra High Ratio Si Hyperabrupt Varactor Diode Rev. V11 Features SC-70 (3 lead) Ultra High Capacitance Ratio, SOD-323 C(0.1V)/C(4.7V) =18:1 C(0.1V)/C(2.7V) = 12:1 Surface Mount Plastic Packages: SC-79, SOD- SC-79 323, SC-70, 3 Lead SPC Process for Superior C vs. V and Q vs. V Repeatability RoHS Compliant equivalents available with 260C reflow compatibility Description and Applications 1,2 Absolute Maximum Ratings M/A-COMs MA4ST2000 series is a highly repeatable, T =+25 C (Unless Otherwise Noted) UHCVD/ion-implanted, hyperabrupt silicon tuning A varactor in a cost effective surface mount package. Parameter Absolute Maximum This series of varactors is designed for high capaci- tance ratio for low battery voltage operation. It is effi- Reverse Voltage 12 V cient for wide band tuning and low phase noise appli- Forward Current 50 mA cation where the supply voltage is limited to 5 volts or Operating Temperature -55 C to +125 C less. Varactors in this series have a typical 18:1 ca- pacitance ratio between 0.1 V and 4.7 V and a 12:1 Storage Temperature -55 C to +125 C ratio between 0.1 V and 2.7 V. The Varactors are of- 1. Operation of this device above any one of these parameters fered as Singles in both SC-79 and SOD-323 configu- may cause permanent damage. rations with Common Cathode version offered in a 2. Please refer to application note M538 for surface mounting instructions SC-70, 3 Lead. These diodes are offered with stan- dard Sn/Pb plating , as well as 100% matte Sn plating on our RoHs compliant equivalent devices. Part Number RoHS Compliant Part Number Configuration Package Package Cp (pF) Package Ls (nH) (Contains lead) MAVR-002200-12790T Single SC-79 0.10 0.6 MAVR-002300-12790T Single SC-79 0.10 0.6 MAVR-002400-12790T Single SC-79 0.10 0.6 MAVR-002500-12790T Single SC-79 0.10 0.6 MAVR-002600-12790T Single SC-79 0.10 0.6 MAVR-002200-11410T Single SOD-323 0.11 1.2 MAVR-002300-11410T Single SOD-323 0.11 1.2 MAVR-002400-11410T Single SOD-323 0.11 1.2 MAVR-002500-11410T Single SOD-323 0.11 1.2 MAVR-002600-11410T Single SOD-323 0.11 1.2 MA4ST2200CK-1146T MAVR-002200-1146FT Common Cathode SC-70 (3L) 0.12 1.3 MA4ST2300CK-1146T MAVR-002300-1146FT Common Cathode SC-70 (3L) 0.12 1.3 MA4ST2400CK-1146T MAVR-002400-1146FT Common Cathode SC-70 (3L) 0.12 1.3 MA4ST2500CK-1146T MAVR-002500-1146FT Common Cathode SC-70 (3L) 0.12 1.3 MA4ST2600CK-1146T MAVR-002600-1146FT Common Cathode SC-70 (3L) 0.12 1.3 1 Specifications subject to change without prior notification ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions North America Tel: 800.366.2266 Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, India Tel: +91.80.4155721 China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4ST2000 Series Ultra High Ratio Si Hyperabrupt Varactor Diode Rev. V11 Electrical Specifications T = +25 C A Breakdown Voltage I = 10A, V = 30 V Minimum R b Reverse Leakage Current V =10V, I = 100 nA Maximum R R 2 3 Ct Capacitance Rs (pF) Ratio (Ohm) Part RoHS Compliant 1 1 V = V = Ct / Ct / R R 0.1 0.1 Number Part Number V = 0.1 V V = 1.0 V V = 4.0 V R R R 2.7 V 4.7 V Ct Ct 4.7 2.7 Typ. Min. Nom. Max. Typ. Typ. Typ. Typ. Typ. Max. 3 MA4ST2200 MAVR-002200-XXXXXX 7.68 3.7 4.1 4.5 0.70 0.47 16.3 11.0 3.84 4.6 3 MA4ST2300 MAVR-002300-XXXXX 34.2 16.2 18.0 19.8 2.67 1.85 18.5 12.8 0.95 1.2 3 MA4ST2400 MAVR-002400-XXXXXX 60.3 29 32 35.2 4.98 3.27 18.4 12.1 0.67 0.9 3 MA4ST2500 MAVR-002500-XXXXXX 86.4 41.4 46.0 50.6 6.68 4.64 18.6 12.9 0.61 0.8 3 MA4ST2600 MAVR-002600-XXXXXX 113.3 54.3 60.3 66.4 9.14 6.27 18.1 12.4 0.54 0.7 1. The suffix defines package style, configuration, and packaging information. Contact representative for complete part identification. 2. Capacitance 1 MHz 3. Series Resistance 100 MHz Typical Capacitance vs. Biasing Voltage Typical Series Resistance vs. Biasing Voltage 7.0 140 6.0 120 MA4ST2200 MA4ST2600 5.0 100 MA4ST2600 MA4ST2500 4.0 80 MA4ST2400 MA4ST2300 MA4ST2400 3.0 60 MA4ST2300 MA4ST2500 40 2.0 MA4ST2200 20 1.0 0 0.0 01 23 4 5 01 23 45 Biasing Voltage (V) Biasing Voltage (V) Typical Series Resistance vs. Frequency Typical Capacitance Change vs. Temperature 0.08 8.0 MA4ST2200 7.0 6.0 0.04 5.0 4.0 0 3.0 MA4ST2500 MA4ST2400 MA4ST2300 2.0 MA4ST2600 -0.04 1.0 0.0 -0.08 200 300 400 500 -40 -15 10 35 60 85 Frequency (MHz) Temperature (degree C) Specifications subject to change without prior notification 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions North America Tel: 800.366.2266 Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, India Tel: +91.80.4155721 China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. Capacitance (pF) Series Resistance (Ohm) % of Capacitance Change Series Resistance (Ohm) (relative to 25 C)