DATA SHEET SMV2019 to SMV2023 Series: Hyperabrupt Junction Tuning Varactors Applications Low phase noise VCOs in wireless systems RF and microwave VCOs and phase shifters Features Low series resistance High capacitance ratio at low reverse voltage Packages rated MSL1, 260 °C per JEDEC J-STD-020 Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074. Description The SMV2019 to SMV2023 series are silicon hyperabrupt junction varactor diodes. The capacitance ratio and low series resistance of these varactors make them attractive for low phase noise Voltage-Controlled Oscillators (VCOs) in wireless systems. Table 1 describes the various packages and markings of the SMV2019 to SMV2023 series of varactors. Table 1. Packaging and Marking Single SOT-23 Common Cathode Single Single Single SOT-23 SOD-323 Green™ SC-79 Green™ SOD-882 Green™ SMV2019-079LF Marking: Cathode and YX SMV2019-040LF Marking: Z SMV2020-079LF Marking: Cathode and YY SMV2022-004LF Green™ Marking: DJ3 SMV2023-001LF Green™ Marking: DK1 SMV2023-004LF Green™ Marking: DK3 SMV2023-011LF Marking: DK1 LS = 1.5 nH LS = 1.5 nH LS = 1.5 nH 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 200074Q • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 1 DATA SHEET • SMV2019 TO SMV2023 VARACTORS Electrical and Mechanical Specifications Package and Handling Information The absolute maximum ratings of the SMV2019 to SMV2023 series of varactors are provided in Table 2. Electrical specifications are provided in Table 3. The relationship between capacitance and reverse voltage is illustrated in Figures 1, 2, and 3. Table 4 summarizes the capacitance of the SMV2019 to SMV2023 series. 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 SMV2019 to SMV2023 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. The SPICE model for the SMV2019 to SMV2023 varactor series is shown in Figure 4 and the associated model parameters are provided in Table 5. 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. Package Dimensions Package dimensions are provided in Figures 5 to 11 (odd numbers), and tape and reel drawings are provided in Figures 6 to 12 (even numbers). Table 2. SMV2019 to SMV2023 Absolute Maximum Ratings (Note 1) Parameter Symbol Minimum Maximum Units 22 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 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. SMV2019 to SMV2023 Electrical Specifications (Note 1) (Note 2) (TOP = 25 C, Unless Otherwise Noted) CT @ 4 V (pF) Part Number CT @ 20 V (pF) CT @ 4 V CT @ 20 V Ratio Q @ 4 V, 50 MHz Minimum Maximum Minimum Maximum Minimum Typical SMV2019 0.65 0.95 0.26 0.34 2.30 500 SMV2020 1.20 1.53 0.30 0.43 2.80 500 SMV2022 2.50 3.30 0.60 0.85 3.00 500 SMV2023 4.40 5.40 0.90 1.20 4.20 500 Note 1: Performance is guaranteed only under the conditions listed in this table. Note 2: Reverse current, IR (VR = 16 V): 50 nA maximum. 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 • 200074Q DATA SHEET • SMV2019 TO SMV2023 VARACTORS Typical Performance Characteristics 14 Capacitance (pF) 12 10 SMV2023 8 6 SMV2022 4 2 0 0 5 10 15 20 Reverse Voltage (V) Figure 1. SMV2022 and SMV2023 Capacitance vs Reverse Voltage 2.5 Capacitance (pF) 2.0 1.5 1.0 0.5 0 0 2 4 6 8 10 12 14 16 18 20 Reverse Voltage (V) Figure 2. SMV2019-079LF Capacitance vs Reverse Voltage 3.5 Capacitance (pF) 3.0 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 8 10 12 14 16 18 20 Reverse Voltage (V) Figure 3. SMV2020-079LF Capacitance vs Reverse Voltage Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200074Q • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 3 DATA SHEET • SMV2019 TO SMV2023 VARACTORS Table 4. Capacitance vs Reverse Voltage CT (pF) VR (V) SMV2019 SMV2020 SMV2022 SMV2023 0 2.22 3.20 7.41 12.33 0.5 1.77 2.59 5.94 9.90 1.0 1.51 2.25 5.14 8.60 1.5 1.33 2.01 4.56 7.62 2.0 1.20 1.83 4.14 6.94 2.5 1.08 1.68 3.78 6.34 3.0 0.98 1.56 3.49 5.88 3.5 0.89 1.46 3.23 5.45 4.0 0.81 1.36 3.01 5.09 5.0 0.66 1.19 2.54 4.42 6.0 0.55 1.03 2.18 3.77 7.0 0.48 0.88 1.80 3.18 8.0 0.44 0.75 1.50 2.63 9.0 0.40 0.64 1.29 2.21 10.0 0.38 0.57 1.11 1.86 11.0 0.37 0.52 1.03 1.68 12.0 0.35 0.48 0.96 1.54 13.0 0.34 0.45 0.91 1.44 14.0 0.33 0.43 0.87 1.37 15.0 0.32 0.41 0.83 1.30 16.0 0.32 0.39 0.81 1.25 17.0 0.31 0.38 0.78 1.20 18.0 0.31 0.37 0.76 1.16 19.0 0.30 0.36 0.75 1.13 20.0 0.30 0.35 0.73 1.09 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 • 200074Q DATA SHEET • SMV2019 TO SMV2023 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 4. SPICE Model Table 5. SPICE Model Parameters Part Number CJO (pF) VJ (V) M CP (pF) RS (Ω) LS (nH) SMV2019-079LF 2.25 3.5 1.4 0.07 4.8 0.7 SMV2019-040LF 2.25 3.5 1.4 0.07 4.8 0.45 SMV2020-079LF 3.20 4.4 1.45 0 2.5 0.7 SMV2022 series 7.30 4.0 1.4 0 2.2 1.5 SMV2023 series 12.23 4.0 1.4 0 1.6 1.5 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200074Q • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 5 DATA SHEET • SMV2019 TO SMV2023 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 5. 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. 5. All measurements are in millimeters. S2929 Figure 6. SC-79 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 • 200074Q DATA SHEET • SMV2019 TO SMV2023 VARACTORS 0.060 (1.52 mm) Min. 0.070 (1.78 mm) Max. 0.090 (2.29 mm) Min. 0.107 (2.72 mm) Max. 0.044 (1.12 mm) Min. 0.054 (1.37 mm) Max. 1 0.000 (0 mm) Min. 0.004 (0.10 mm) Max. 0.013 (0.33 mm) Min. 0.017 (0.43 mm) Max. 2 0.012 (0.305 mm) Min. 0.016 (0.406 mm) Max. Cathode Indicator 0.036 (0.91 mm) Min. 0.046 (1.17 mm) Max. 0.008 Ref. 0.025 (0.635 mm) Min. 0.037 (0.940 mm) Max. Gauge Datum For Foot Length Measurement 0.005 (0.127 mm) Min. 0.008 (0.203 mm) Max. 0.010 (0.25 mm) Min. 0.018 (0.46 mm) Max. Dimensions are in inches (millimeters shown in parentheses) S1619 Figure 7. SOD-323 Package Dimensions 4.00 2.00 ± 0.05 Pin 1 Indicator Ø1.00 Min. 4.00 (See Note 4) 1.75 ± 0.10 A R0.3 Max. 3.50 ± 0.05 2.90 (Bo) 2.08 1.35 (Ko) 8.00 +0.30/–0.10 0.30 ± 0.05 Ø1.50 +0.1/–0 A 1.52 (Ao) R0.5 Typ. 1.07 (K1) A 0.84 Notes: 1. Carrier tape: black conductive polystyrene. 2. Cover tape: transparent conductive PSA. 3. Cover tape size: 5.4 mm width. 4. 10 sprocket hole pitch cumulative tolerance: ±0.20 mm. 5. All measurements are in millimeters. S2910 Figure 8. SOD-323 Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200074Q • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 7 DATA SHEET • SMV2019 TO SMV2023 VARACTORS 0.110 (2.80 mm) Min. 0.120 (3.04 mm) Max. 0.012 (0.30 mm) Min. 0.020 (0.50 mm) Max. 3 0.083 (2.10 mm) Min. 0.104 (2.64 mm) Max. 0.047 (1.20 mm) Min. 0.055 (1.40 mm) Max. 2 1 0.037 (0.95 mm) Ref. 0.020 (0.51 mm) Ref. 0.076 (1.92 mm) Ref. 0.035 (0.89 mm) Min. 0.044 (1.12 mm) Max. 0.003 (0.080 mm) Min. 0.008 (0.20 mm) Max. 8° Max. 0.0005 (0.01 mm) Min. 0.004 (0.10 mm) Max. 0.022 (0.55 mm) Ref. Dimensions are in inches (millimeters shown in parentheses) S1389 Figure 9. SOT-23 Package Dimensions 4.00 ø1.00 Min. ø1.5 + 0.1/–0 4.00 (See Note 5) 2.70 (Bo) R 0.3 Max 2.2 1.20 (Ko) 1.75 ± 0.10 3.50 ± 0.05 A 1.0 0.8 ± 0.05 R 0.5 Typ. Pin 1 Indicator 8.00 + 0.3/–0.1 2.00 ± 0.05 0.25 ± 0.05 A 3.10 (Ao) A Notes: 1. Carrier tape: black conductive polycarbonate. 2. Cover tape material: transparent conductive PSA. 3. Cover tape size: 5.40 mm width. 4. Tolerance ±0.10 mm. 5. Ten sprocket hole pitch cumulative tolerance: ±0.2 mm. 6. All measurements are in millimeters. 7. Alternative carrier tape dimensions are: Ao = 3.3 Bo = 2.9 Ko = 1.22 S1684b Figure 10. SOT-23 Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 8 August 7, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200074Q DATA SHEET • SMV2019 TO SMV2023 VARACTORS 0.03 C Seating Plane 0.05/0.00 Pin 1 Indicator 2X 5 2X 0.25 ± 0.05 0.10 M A B C 0.05 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 11. SOD-882 Package Dimensions 4.00 ± 0.10 Cathode Indicator 2.00 ± 0.05 ∅1.55 ± 0.05 (D0) 0.20 8.00 ± 0.1 1.75 ± 0.10 3.50 ± 0.05 1.15 ± 0.05 (Bo) A ∅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 S1922 Figure 12. SOD-882 Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200074Q • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015 9 DATA SHEET • SMV2019 TO SMV2023 VARACTORS Copyright © 2002-2007, 2009-2015 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 10 August 7, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200074Q