DATA SHEET SMV1763 Series: Hyperabrupt Junction Tuning Varactors Applications Low-noise and wideband UHF and VHF VCOs High-volume, low-cost battery-powered tuning circuits Features Low series resistance High capacitance ratio at low reverse voltage SC-79 and miniature SOD-882 packages (MSL1, 260 °C per JEDEC J-STD-020) Skyworks GreenTM products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of GreenTM, document number SQ04–0074. Description The SMV1763 series are silicon hyperabrupt junction varactor diodes specifically designed for 3 V platforms. The specified high capacitance ratio and low reverse voltage make these varactors appropriate for low phase noise Voltage-Controlled Oscillators (VCOs) used at frequencies in wireless systems up to and above 10 GHz. Table 1 describes the packages and markings of the SMV1763 series of varactors. Table 1. Packaging and Marking Single Single SC-79 Green™ SOD-882 Green™ ♦SMV1763-079LF Marking: Cathode and YF SMV1763-040LF Marking: L LS = 0.7 nH LS = 0.45 nH The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHS-compliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not recommended for new designs. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200072M • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 1 DATA SHEET • SMV1763 SERIES VARACTORS Electrical and Mechanical Specifications Package and Handling Information The absolute maximum ratings of the SMV1763 series of varactors are provided in Table 2. Electrical specifications are provided in Table 3. Typical capacitance values are listed in Table 4. Typical performance characteristics for the SMV1763 series are illustrated in Figures 1 and 2. Instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. Otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The SPICE model for the SMV1763 series of varactors is shown in Figure 3 and the associated model parameters are provided in Table 5. The SMV1763 series of varactors are rated to Moisture Sensitivity Level 1 (MSL1) at 260 C. They can be used for lead or lead-free soldering. For additional information, refer to the Skyworks Application Note, Solder Reflow Information, document number 200164. Package dimensions are shown in Figures 4 and 6, and tape and reel dimensions are provided in Figures 5 and 7. Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. Production quantities of this product are shipped in a standard tape and reel format. Table 2. SMV1763 Series Absolute Maximum Ratings (Note 1) Parameter Symbol Minimum Maximum Units 10 V Reverse voltage VR Forward current IF 20 mA Power dissipation PDIS 250 mW Operating temperature TOP –55 +125 C Storage temperature TSTG –55 +150 C Electrostatic discharge: ESD V V V 1000 8000 400 Charged Device Model (CDM), Class 4 Human Body Model (HBM), Class 3B Machine Model (MM), Class C Note 1: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. CAUTION: Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. Table 3. SMV1763 Series Electrical Specifications (Note 1) (TOP = 25 C, Unless Otherwise Noted) Parameter Symbol Test Condition Min Typical Max Units 20 nA 7.2 2.9 pF pF Reverse current IR VR = 8 V Capacitance CT f = 1 MHz: VR = 0.5 V VR = 2.5 V 6.2 2.3 6.7 2.6 CT @ 0.5 V/CT @ 2.5 V 2.3 2.7 – 0.7 Ω Capacitance ratio CTR Series resistance RS F = 900 MHz, VR = 1 V Breakdown voltage VBR IR = 10 μA 10 Note 1: Performance is guaranteed only under the conditions listed in this table. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 August 7, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200072M V DATA SHEET • SMV1763 SERIES VARACTORS Table 4. Capacitance vs Reverse Voltage VR (V) CT (pF) 0 9.0 0.5 6.7 1.0 5.2 1.5 4.0 2.0 3.2 2.5 2.6 3.0 2.2 3.5 2.0 4.0 1.9 4.5 1.8 5.0 1.8 Typical Performance Characteristics +5 Percentage of Variation (%) 10.0 Capacitance (pF) 8.0 6.0 4.0 2.0 +4 VR = 1 V +3 VR = 2.5 V +2 +1 VR = 4 V 0 –1 –2 –3 0 0 1 2 3 Reverse Voltage (V) Figure 1. Capacitance vs Voltage 4 5 –4 –40 –20 0 +20 +40 +60 +80 Temperature (°C) Figure 2. Relative Capacitance Change vs Temperature Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200072M • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 3 DATA SHEET • SMV1763 SERIES VARACTORS PORT P_anode port = 1 IND LS L = LS RES RS R = RS CAP CP C = CP DIODE Varactor_Diode AREA = 1 MODEL = Diode_Model MODE = nonlinear DIODEM Diode_Model IS = 1.00e-14 RS = 0 N=1 TT = 0 CJO = CJO M=M VJ = VJ EG = 1.11 XTI = 3 KF =0 AF =1 PORT P_Cathode port = 2 FC = 0.5 BV = 0 IBV = 1e-3 ISR = 0 NR = 2 IKF = 0 NBV = 1 IBVL = 0 NBVL = 1 TBV1 = 0 TNOM = 27 FFE = 1 S1672 Figure 3. SPICE Model Table 5. SPICE Model Parameters Part Number CJO (pF) VJ (V) M CP (pF) RS (Ω) LS (nH) SMV1763-079LF 7.63 26.7 20 1.42 0.5 0.7 SMV1763-040LF 7.63 26.7 20 1.42 0.5 0.45 Note: Values extracted from measured performance. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 4 August 7, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200072M DATA SHEET • SMV1763 SERIES VARACTORS Box or Bar Polarity Indicator Area 0.006 (0.15 mm) Min. 0.010 (0.25 mm) Min. 0.014 (0.35 mm) Max. 1 2 0.028 (0.70 mm) Min. 0.035 (0.90 mm) Max. 0.060 (1.50 mm) Min. 0.067 (1.70 mm) Max. 0.043 (1.10 mm) Min. 0.051 (1.30 mm) Max. 10° Max. 0.020 (0.50 mm) Min. 0.028 (0.70 mm) Max. 0.003 (0.07 mm) Min. 0.008 (0.20 mm) Max. 10° Max. Dimensions are in inches (millimeters shown in parentheses) S1652 Figure 4. SC-79 Package Dimensions Ø1.50± 0.10 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 0.229 ± 0.02 (T) 1.75 ± 0.10 B A B Pin 1 Indicator 0.80 ± 0.05 (Ko) B 8.00 ± 0.20 A 3.50 ± 0.05 1.40 ± 0.05 1.95 ± 0.05 (Bo) 2° Max Ø0.50± 0.05 0.39 ± 0.05 2o Max 0.90 ± 0.05 (Ao) A Notes: 1. Carrier tape: black conductive polycarbonate or polystyrene. 2. Cover tape material: transparent conductive PSA. 3. Cover tape size: 5.4 mm width. 4. ESD-surface resistivity is ≤1 x 108 Ohms/square per EIA, JEDEC TNR Specification. 4. All measurements are in millimeters. S2929 Figure 5. SC-79 Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200072M • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 5 DATA SHEET • SMV1763 SERIES VARACTORS 0.03 C Seating Plane 0.05/0.00 Pin 1 Indicator 2X 5 2X 0.25 ± 0.05 C 0.05 0.10 M A B 0.325 Terminal 1 1.000 0.650 B A 0.600 0.46 + 0.04 –0.06 0.05 2X 0.50 ± 0.05 0.10 M A B 4 2X NOTES: 1. All measurements are in millimeters. 2. Dimensions and tolerances according to ASME Y14.5M-1994. 3. These packages are used principally for discrete devices. 4. This dimension includes stand-off height and package body thickness, but does not include attached features, e.g., external heatsink or chip capacitors. An integral heatslug is not considered an attached feature. 5. This dimension is primarily terminal plating, but does not include small metal protrusion. Y1410 Figure 6. SOD-882 Package Dimensions 4.00 ± 0.10 Cathode Indicator 2.00 ± 0.05 ∅1.55 ± 0.05 (D0) 0.20 ∅0.40 ± 0.05 (D1) 0.47 ± 0.05 (Ko) 2.00 ± 0.05 B B A A 0.70 ± 0.05 (A0) Notes: 1. Carrier tape: black conductive polycarbonate. 2. Cover tape: transparent conductive material. 3. Cover tape size: 5.4 mm width. 4. ESD surface resistivity is ≥1 x 104 ~ ≤ 1 x 108 Ohms/square. 5. All dimensions are in millimeters. B Figure 7. SOD-882 Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 6 August 7, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200072M S1922 8.00 ± 0.1 1.75 ± 0.10 3.50 ± 0.05 1.15 ± 0.05 (Bo) A DATA SHEET • SMV1763 SERIES VARACTORS Copyright © 2002-2006, 2009, 2011-2012, 2014-2015 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from any future changes. No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of Sale. THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of published parameters or design specifications. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifications or parameters. Skyworks and the Skyworks symbol are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands and names are for identification purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200072M • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 7