DATA SHEET SMP1320 Series: Low Resistance, Low Capacitance, Plastic Packaged PIN Diodes Applications * High-volume wireless applications Features * Resistance: 0.75 typical @ 10 mA * Capacitance: 0.23 pF typical @ 30 V * Packages rated MSL1, 260 C per JEDEC J-STD-020) Description The SMP1320 series of plastic packaged, surface mountable PIN diodes is designed for use in high volume switch applications from 10 MHz to more than 10 GHz. The low current performance of these diodes (0.9 maximum at 10 mA and 2 typical at 1 mA) makes the SMP1320 series particularly suited to battery operated circuits. The SMP1320 series is available in a selection of plastic packages and a variety of configurations that include an SC-70, a small footprint SC-79, a low inductance SOT-23, and a miniature SOD-882. Table 1 describes the various packages and markings of the SMP1320 series. Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200047M * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice * March 13, 2013 1 DATA SHEET * SMP1320 SERIES DIODES Table 1. SMP1320 Series Packaging and Marking Single Common Anode Common Cathode Series Pair Low Inductance Single Single Single SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOD-323 GreenTM SC-79 GreenTM SOD-882 GreenTM SMP1320-001LF GreenTM Marking: RL1 SMP1320-003LF GreenTM Marking: RL9 SMP1320-004LF GreenTM Marking: RL3 SMP1320-005LF GreenTM Marking: RL2 SMP1320-007LF GreenTM Marking: RLB SMP1320-011LF Marking: RL SMP1320-079LF Marking: Cathode SMP1320-040LF Marking: N LS = 1.5 nH LS = 1.5 nH LS = 1.5 nH LS = 1.5 nH LS = 0.4 nH LS = 1.5 nH LS = 0.7 nH LS = 0.45 nH SC-70 SC-70 SC-70 SMP1320-074LF GreenTM Marking: RL3 SMP1320-075LF GreenTM Marking: RL2 SMP1320-077LF GreenTM Marking: RLB LS = 1.4 nH LS = 1.4 nH LS = 0.4 nH The Pb-free symbol or "LF" in the part number denotes a lead-free, RoHS-compliant package unless otherwise noted as GreenTM. Tin/lead (Sn/Pb) packaging is not recommended for new designs. Innovation to GoTM Select Linear Products (indicated by ) now available for purchase online. SMP1320-007 Electrical and Mechanical Specifications For the -007 configuration of the SOT-23 package, the package inductance is effectively reduced to 0.4 nH compared to the 1.5 nH value of the standard configuration. This lower inductance is particularly beneficial when the diodes are used as shunt connected switches at frequencies higher than 500 MHz in which inductance is the primary limitation on maximum switch isolation. The part number and configuration for the SMP1320 series are provided in Table 1. The absolute maximum ratings of the SMP1320 series are provided in Table 2. Electrical specifications are provided in Table 3. Resistance versus temperature measurements are provided in Table 4. To achieve the effective 0.4 nH, the SOT-23 package must be inserted in the microstrip circuit board with a gap in the trace, as shown in Figure 1. Because of the polarity of the diode junction, this low inductance feature is realizable only with the cathode connected to ground. Typical performance characteristics of the SMP1320 series are illustrated in Figures 2 to 5. Package dimensions are shown in Figures 6 to 14 (even numbers), and tape and reel dimensions are provided in Figures 7 to 15 (odd numbers). Package and Handling Information 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. Figure 1. SOT-23 Package Trace Gap Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 2 March 13, 2013 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice * 200047M DATA SHEET * SMP1320 SERIES DIODES The SMP1320 series is rated to Moisture Sensitivity Level 1 (MSL1) at 260 C. It can be used for lead or lead-free soldering. For additional information, refer to the Skyworks Application Note, Solder Reflow Information, document number 200164. 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. SMP1320 Series Absolute Maximum Ratings Parameter Symbol Minimum Maximum Units 50 V Reverse voltage VR Power dissipation @ 25 C lead temperature PD 250 mW Storage temperature TSTG -65 +150 C Operating temperature TA -65 +150 C Electrostatic Discharge: Charged Device Model (CDM), Class 4 Human Body Model (HBM), Class 2 Machine Model (MM), Class B ESD 1000 2000 200 V V V Note: 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. SMP1320 Series Electrical Specifications (Note 1) (TA = +25 C, Unless Otherwise Noted) Parameter Symbol Test Condition Max Units 10 A 0.23 0.30 pF I = 1 mA I = 10 mA 2.00 0.75 0.90 Reverse current IR Capacitance (Note 2) CT F = 1 MHz, V = 30 V Resistance RS F = 100 MHz Min Typical VR = 50 V Forward voltage VF IF = 10 mA 0.85 Carrier lifetime TI IF = 10 mA 0.4 s 8 m I region width V Note 1: Performance is guaranteed only under the conditions listed in this Table. Note 2: CT @ 30 V is 0.45 pF maximum for the SMP1320-007LF and SMP1320-077LF. Table 4. Resistance vs Temperature @ 500 MHz IF (mA) RS @ -55 C () RS @ -15 C () RS @ +25 C () RS @ +65 C () RS @ +100 C () 0.02 29.6 29.2 30.8 32.0 32.7 0.10 7.2 7.7 8.3 8.8 8.8 0.3 3.4 3.6 3.8 4.0 4.1 0.5 2.5 2.7 2.8 2.9 3.0 1.0 1.7 1.8 1.9 2.0 1.9 10 0.84 0.85 0.76 0.76 0.67 20 0.73 0.73 0.64 0.64 0.56 Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200047M * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * March 13, 2013 3 DATA SHEET * SMP1320 SERIES DIODES 100 0.59 0.57 0.47 0.48 Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 4 March 13, 2013 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice * 200047M 0.40 DATA SHEET * SMP1320 SERIES DIODES Typical Performance Characteristics Figure 2. Series Resistance vs Current @ 100 MHz Figure 3. DC Characteristics Figure 4. Capacitance vs Reverse Voltage (1 MHz to 1 GHz) Figure 5. Conductance vs Frequency and Reverse Voltage Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200047M * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * March 13, 2013 5 DATA SHEET * SMP1320 SERIES DIODES Figure 6. SC-70 Package Dimension Drawing Figure 7. SC-70 Tape and Reel Dimensions Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 6 March 13, 2013 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice * 200047M DATA SHEET * SMP1320 SERIES DIODES Figure 8. SC-79 Package Dimension Drawing Figure 9. SC-79 Tape and Reel Dimensions Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200047M * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * March 13, 2013 7 DATA SHEET * SMP1320 SERIES DIODES Figure 10. SOD-323 Package Dimension Drawing Figure 11. SOD-323 Tape and Reel Dimensions Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 8 March 13, 2013 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice * 200047M DATA SHEET * SMP1320 SERIES DIODES Figure 12. SOT-23 Package Dimension Drawing Figure 13. SOT-23 Tape and Reel Dimensions Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200047M * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * March 13, 2013 9 DATA SHEET * SMP1320 SERIES DIODES Figure 14. SOD-882 Package Dimension Drawing Figure 15. SOD-882 Tape and Reel Dimensions Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 10 March 13, 2013 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice * 200047M DATA SHEET * SMP1320 SERIES DIODES Copyright (c) 2009-2012, 2013 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. ("Skyworks") products or services. 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Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200047M * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * March 13, 2013 11