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| MA4ST1300 Series Low Voltage / Low Rs Silicon Hyperabrupt Varactor Diode Rev. V5 Features * Low Series Resistance at Low Tuning Voltages * High Capacitance Ratio at Low Tuning Voltages * Surface Mount Plastic Packages : SC-79 , SOD323, SC-70 ( 3L ) (other packages & configurations available) * SPC Process for Superior C vs V Repeatability * Lead-Free (RoHs Compliant) equivalents available with 260C reflow compatibility. SC-70 (3 lead) SOD-323 SC-79 Description and Applications M/A-COM's MA4ST1300 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, and high Q 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. The varactors are offered as singles in SC-79 and SOD-323 along with a common cathode version offered in the 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. Absolute Maximum Ratings 1,2 @ TA=+25 C (Unless Otherwise Noted) Parameter Reverse Voltage Forward Current Operating Temperature Storage Temperature Absolute Maximum 12 V 50 mA -55 C to +125 C -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 Part Number RoHs Compliant Part Number MAVR-001320-12790T MAVR-001330-12790T MAVR-001340-12790T MAVR-001350-12790T MAVR-001320-11410T MAVR-001330-11410T MAVR-001340-11410T MAVR-001350-11410T Configuration Single Single Single Single Single Single Single Single Common Cathode Common Cathode Common Cathode Common Cathode Package SC-79 SC-79 SC-79 SC-79 SOD-323 SOD-323 SOD-323 SOD-323 SC-70 (3L) SC-70 (3L) SC-70 (3L) SC-70 (3L) Package Cp (pF) 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 Package Ls (nH) 0.6 0.6 0.6 0.6 1.2 1.2 1.2 1.2 1.3 1.3 1.3 1.3 MA4ST1320CK-1146T MA4ST1330CK-1146T MA4ST1340CK-1146T MA4ST1350CK-1146T 1 MAVR-001320-1146FT MAVR-001330-1146FT MAVR-001340-1146FT MAVR-001350-1146FT 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. MA4ST1300 Series Low Voltage / Low Rs Silicon Hyperabrupt Varactor Diode Rev. V5 Electrical Specifications @ TA = +25 C Breakdown Voltage @ IR = 10A, Vb = 12 V Minimum Reverse Leakage Current @ VR =10V, IR = 100 nA Maximum Ct (pF) 2 Part Number Base1 RoHS Compliant Part No. Base1 Min. MA4ST1320 MA4ST1330 MA4ST1340 MA4ST1350 1. 2. 3. MAVR-001320-XXXXXX MAVR-001330-XXXXXX MAVR-001340-XXXXXX MAVR-001350-XXXXXX 48.0 22.0 15.0 9.5 Capacitance Ratio2 VR = 4.0 V Ct0.5/Ct3.0 Typ. 3.37 3.31 3.4 3.2 Rs 3 (Ohm) VR = 2.0 V Typ. 0.32 0.45 0.57 0.78 VR = 0.5 V Nom. 55.0 25.0 18.0 11.0 Max. 63.0 30.0 21.0 13.5 Typ. 17.0 7.8 5.2 3.6 Max. 0.5 0.7 0.85 1.0 The prefix 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 60 Typical Capacitance Change vs. Temperature 4% MA4ST1320/ MAVR-001320 % of Capacitance Change (relative to 25 C) 50 MA4ST1330/MAVR-001330 Capacitance (pF) 40 2% MA4ST1340/ MAVR-001340 30 0% MA4ST1350/MAVR-001350 20 10 0 0 1 2 3 4 5 Biasing Voltage (V) -2% -4% -40 -15 10 35 60 85 Temperature (degree C) Series Resistance vs Biasing Voltage* 0.90 Series Resistance (Ohm) 0.80 0.70 0.60 0.50 0.40 0.30 0.20 0.10 0.00 0.0 1.0 2.0 Biasing Voltage (V) 3.0 4.0 MA4ST1330 / MAVR-001330 MA4ST1320 / MAVR-001320 MA4ST1340 / MAVR-001340 MA4ST1350 / MAVR-001350 2 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. MA4ST1300 Series Low Voltage / Low Rs Silicon Hyperabrupt Varactor Diode Rev. V5 Typical Capacitance Values MA4ST1320 VR (V) MAVR-001320 Ct (pF) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 55.45 45.0 36.3 28.3 21.2 16.4 13.3 11.4 10.0 9.1 MA4ST1330 MAVR-001330 Ct (pF) 25.4 20.7 16.8 13.2 10.1 7.9 6.4 5.5 4.8 4.4 MA4ST1340 MAVR-001340 Ct (pF) 17.7 14.4 11.7 9.2 7.0 5.4 4.4 3.8 3.3 3.0 MA4ST1350 MAVR-001350 Ct (pF) 11.4 9.3 7.6 5.9 4.5 3.4 2.9 2.5 2.2 2.0 Spice Model Rs Intrinsic Diode Model N=N Cj0=Cj0 Vj=Vj Fc=0.5 BV=20 V M=M Parasitic Cp & Ls Are per Above Table Part Number MA4ST1320 MAVR-001320 MA4ST1330 MAVR-001330 MA4ST1340 MAVR-001340 MA4ST1350 MAVR-001350 N CJO (pF) 71.5 Vj (V) 20.35 M 1.1 13.21 Cp 1.1 32.8 20.91 13.72 Cj Ls 1.1 22.7 22.32 14.72 1.1 14.3 25.52 15.87 3 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. MA4ST1300 Series Low Voltage / Low Rs Silicon Hyperabrupt Varactor Diode Rev. V5 Case Styles SOD-323 (Case Style 1141) INCHES C F D G E MILLIMETERS MIN. 0.25 0.08 1.6 1.15 2.3 DIM. A B C D E F G H MIN. 0.010 0.003 0.063 0.045 0.091 MAX. 0.043 0.004 0.008 0.016 0.006 0.075 0.057 0.106 MAX. 1.1 0.1 0.2 0.4 0.15 1.9 1.45 2.7 H B A SC-70, 3 Lead (Case Style 1146) A E J H DIM. A B C D E F G H J INCHES MIN. MAX. 0.071 0.045 0.071 0.047 0.010 0.031 0.000 0.004 0.004 0.087 0.053 0.094 0.057 0.016 0.039 0.004 0.007 0.010 MILLIMETERS MIN. MAX. 1.80 1.15 1.80 1.19 0.25 0.80 0.00 0.10 0.10 2.20 1.35 2.40 1.45 0.41 1.00 0.10 0.18 0.25 10 M A X. C B G F D SC-79 (Case Style 1279) DIM. A B C D E F G H I INCHES MIN. MAX. 0.020 0.003 0.006 0.010 0.059 0.043 0.011 0.037 typical .028 0.028 0.008 0.010 0.014 0.067 0.051 0.012 0.043 .035 MILLIMETERS MIN. MAX. 0.50 0.08 0.15 0.25 0.08 1.50 0.28 0.94 0.71 0.71 0.20 0.25 0.36 0.15 1.30 0.30 1.09 0.89 4 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. MA4ST1300 Series Low Voltage / Low Rs Silicon Hyperabrupt Varactor Diode Rev. V5 Mounting Information The illustration indicates the recommended mounting pad configuration for the SC-79, SOT-323 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. Please refer to Application Note M538 for surface mounting instructions. SC-79 (Case Style 1279) 0.020 0.50 0.020 0.50 0.053 1.35 Dimenstions: inches mm SOD-323 (Case Style 1141) 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 Dimenstions: inches mm 5 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. |
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