MA4ST2000 Series Ultra High Ratio Si Hyperabrupt Varactor Diode Rev. V10 Features • Ultra High Capacitance Ratio, • • • SC-70 (3 lead) SOD-323 C(0.1V)/C(4.7V) =18:1 C(0.1V)/C(2.7V) = 12:1 Surface Mount Plastic Packages: SC-79, SOD323, SC-70, 3 Lead SPC Process for Superior C vs. V and Q vs. V Repeatability RoHS Compliant equivalents available with 260°C reflow compatibility SC-79 Description and Applications M/A-COM’s MA4ST2000 series is a highly repeatable, UHCVD/ion-implanted, hyperabrupt silicon tuning varactor in a cost effective surface mount package. This series of varactors is designed for high capacitance ratio for low battery voltage operation. It is efficient for wide band tuning and low phase noise application where the supply voltage is limited to 5 volts or less. Varactors in this series have a typical 18:1 capacitance ratio between 0.1 V and 4.7 V and a 12:1 ratio between 0.1 V and 2.7 V. The Varactors are offered as Singles in both SC-79 and SOD-323 configurations with Common Cathode version offered in a SC-70, 3 Lead. These diodes are offered with standard Sn/Pb plating , as well as 100% matte Sn plating on our RoHs compliant equivalent devices. Part Number (Contains lead) Absolute Maximum Ratings 1,2 @ TA=+25 °C (Unless Otherwise Noted) Parameter Absolute Maximum Reverse Voltage 12 V Forward Current 50 mA 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 RoHS Compliant Part Number Configuration Package Package Cp (pF) Package Ls (nH) 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. V10 Electrical Specifications @ TA = +25 °C Breakdown Voltage @ IR = 10μA, Vb = 30 V Minimum; Reverse Leakage Current @ VR =10V, IR = 100 nA Maximum Ct 2 (pF) Part Number1 RoHS Compliant Part Number1 Rs 3 (Ohm) Capacitance Ratio VR = 0.1 V VR = 1.0 V VR = 2.7 V VR = 4.7 V Ct0.1/ Ct4.7 Ct0.1/ Ct2.7 Typ. Min. Nom. Max. Typ. Typ. Typ. Typ. Typ. Max. VR = 4.0 V MA4ST2200 MAVR-002200-XXXXXX 3 7.68 3.7 4.1 4.5 0.70 0.47 16.3 11.0 3.84 4.6 MA4ST2300 MAVR-002300-XXXXX 3 34.2 16.2 18.0 19.8 2.67 1.85 18.5 12.8 0.95 1.2 MA4ST2400 MAVR-002400-XXXXXX 3 60.3 29 32 35.2 4.98 3.27 18.4 12.1 0.67 0.9 MA4ST2500 MAVR-002500-XXXXXX 3 86.4 41.4 46.0 50.6 6.68 4.64 18.6 12.9 0.61 0.8 MA4ST2600 MAVR-002600-XXXXXX 3 113.3 54.3 60.3 66.4 9.14 6.27 18.1 12.4 0.54 0.7 1. 2. 3. The suffix defines package style, configuration, and packaging information. Contact representative for complete part identification. Capacitance @ 1 MHz Series Resistance @ 100 MHz Typical Capacitance vs. Biasing Voltage Typical Series Resistance vs. Biasing Voltage 7.0 140 Series Resistance (Ohm) Capacitance (pF) 120 MA4ST2600 100 MA4ST2500 80 MA4ST2400 60 MA4ST2300 40 MA4ST2200 20 0 6.0 MA4ST2200 5.0 MA4ST2600 4.0 MA4ST2400 MA4ST2300 3.0 MA4ST2500 2.0 1.0 0.0 0 1 2 3 4 5 0 1 Typical Series Resistance vs. Frequency 8.0 2 3 4 5 Biasing Voltage (V) Biasing Voltage (V) Typical Capacitance Change vs. Temperature 0.08 MA4ST2200 6.0 % of Capacitance Change (relative to 25 C) Series Resistance (Ohm) 7.0 5.0 4.0 3.0 MA4ST2500 MA4ST2400 2.0 MA4ST2300 MA4ST2600 1.0 0.04 0 -0.04 0.0 200 300 400 Frequency (MHz) 2 500 -0.08 -40 -15 10 35 60 85 Temperature (degree C) 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. V10 Typical Capacitance Values Ct (pF) MA4ST2300 MAVR-002300XXXXX MAVR-00230111410T Ct (pF) 0.1 7.643 34.06 60.26 86.48 113.09 0.3 6.746 30.07 53.12 76.34 99.80 0.5 5.948 26.56 46.81 67.36 88.07 1.0 4.006 18.00 31.75 46.09 60.31 1.5 1.895 8.313 15.52 22.83 30.21 2.0 0.985 3.941 7.470 10.05 13.94 2.5 0.744 2.889 5.407 7.112 9.952 3.0 0.638 2.429 4.512 5.918 8.274 3.5 0.579 2.166 4.000 5.275 7.332 4.0 0.543 1.993 3.663 4.895 6.749 4.5 0.517 1.845 3.370 4.691 6.317 5.0 0.469 1.771 3.200 4.557 6.086 VR (V) MA4ST2200 MAVR-002200XXXXXX MA4ST2400 MAVR-002400XXXXXX MA4ST2500 MAVR-002500XXXXXX MA4ST2600 MAVR-002600XXXXXX Ct (pF) Ct (pF) Ct (pF) Specifications subject to change without prior notification 3 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. V10 Spice Model 4 CJO Vj (V) (pF) M Rs (Ω) Part Number N MA4ST2200 MAVR-002200-XXXXXX 1.261 10.2 12.62 18.60 1.114 MA4ST2300 MAVR-002300-XXXXXX MAVR-002301-11410T 1.210 46.8 2.450 4.268 1.085 MA4ST2400 MAVR-002400-XXXXXX 1.158 84.6 1.322 2.632 0.903 MA4ST2500 MAVR-002500-XXXXXX 1.204 100 1.616 2.700 0.842 MA4ST2600 MAVR-002600-XXXXXX 1.196 159 1.169 2.270 0.910 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. V10 Case Styles SOD-323 (Case Style 1141) INCHES C F E D G H B A MILLIMETERS DIM. MIN. MAX. MIN. MAX. A B C D E F G H ⎯ ⎯ ⎯ 0.010 0.003 0.063 0.045 0.091 0.043 0.004 0.008 0.016 0.006 0.075 0.057 0.106 ⎯ ⎯ ⎯ 0.25 0.08 1.6 1.14 2.3 1.1 0.1 0.2 0.4 0.15 1.9 1.45 2.7 SC-70, 3 Lead (Case Style 1146) A H E J 10° M A X . C INCHES MIN. MAX. MILLIMETERS MIN. MAX. A 0.071 0.087 1.80 2.21 B 0.045 0.053 1.14 1.35 C D E F G H J 0.071 0.047 0.010 0.031 0.000 0.004 0.004 0.094 0.057 0.016 0.039 0.004 0.007 0.010 1.80 1.19 0.25 0.80 0.00 0.10 0.10 2.40 1.45 0.41 1.00 0.10 0.18 0.25 DIM. B G F D SC-79 (Case Style 1279) INCHES MIN. MAX. MILLIMETERS MIN. MAX. A 0.020 0.028 0.50 0.71 B 0.003 0.008 0.08 0.20 C 0.006 0.010 0.15 0.25 D 0.010 0.014 0.25 0.36 E 0.059 0.067 0.08 0.15 F 0.043 0.051 1.50 1.30 G 0.011 0.012 0.28 0.30 H 0.037 typical 0.043 0.94 1.09 I .028 .035 0.71 0.89 DIM. Specifications subject to change without prior notification 5 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. V10 Mounting Information SC-79 (Case Style 1279) The illustration indicates the recommended mounting pad configuration for the SC-79, SC70 3LD and SOD-323 packages. Solder paste containing flux should be screened onto the pads to a thickness of 0.005- 0.007 inches. The plastic package is placed in position, firmly adhering to the solder paste. 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 +250 °C, for standard models and +260 °C for the RoHS compliant devices. 0.020 0.50 0.020 0.50 0.053 1.35 Dimenstions: inches mm SOD-323 (Case Style 1141) Please refer to Application Note M538 for surface mounting instructions. 0.030 0.80 0.030 0.80 SC-70, 3 Lead (Case Style 1146) 0.030 0.80 0.030 0.80 0.030 0.80 .090 2.2 Dimenstions: inches mm 0.075 1.9 0.030 0.80 0.030 0.80 6 Dimenstions: inches mm 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.