DATA SHEET SMPA1302-079LF: Switch and Attenuator Plastic Packaged PIN Diode Automotive Applications Infotainment Navigation Telematics Garage door openers Wireless control systems Features AEC-Q101 qualified ISO/TS16949 certified facility Designed for large signal switching applications Designed for low distortion attenuator applications Low capacitance (< 0.30 pF) for high isolation performance Package rated 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 SMPA1302-079LF plastic packaged, surface mountable, low capacitance (0.3 pF) silicon PIN diode is designed for switch and attenuator applications used in vehicle infotainment. The nominal 50 μm I region width, combined with a maximum resistance of 3 Ω at 10 mA, makes these diodes useful in large signal switch applications. The low capacitance (< 0.30 pF) is ideal for high isolation switching, and the long lifetime (700ns) makes this part ideal for low distortion attenuator applications. Table 1 describes the SMPA1302-079LF package and marking. Table 1. Package and Marking Single SC-79 Green™ SMPA1302-079LF Marking: Cathode and C3 LS = 0.7 nH The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHScompliant 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 203192B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 6, 2015 1 DATA SHEET • SMPA1302-079LF PIN DIODE Electrical and Mechanical Specifications Typical performance characteristics of the SMPA1302-079LF are illustrated in Figures 1 to 4. Package dimensions are shown in Figure 5, and tape and reel dimensions are provided in Figure 6. The absolute maximum ratings of the SMPA1302-079LF are provided in Table 2. Electrical specifications are provided in Table 3. Resistance versus temperature measurements are provided in Table 4. Table 2. SMPA1302-079LF Absolute Maximum Ratings (Note 1) Maximum Units Reverse voltage Parameter VR Symbol 200 V Power dissipation @ 25 °C lead temperature PD 250 mW Storage temperature TSTG –65 +150 C Operating temperature TA –65 +150 C Electrostatic discharge: ESD 1000 2000 V Human Body Model (HBM), Class 1C Minimum 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. SMPA1302-079LF Electrical Specifications (Note 1) (TA = +25 C, Unless Otherwise Noted) Parameter Symbol Test Condition Min Typical Max Units Reverse current IR VR = 200 V 10 μA Capacitance CT f = 1 MHz, V = 30 V 0.3 pF Resistance RS f = 100 MHz 20 3 1.5 Ω Ω Ω I = 1 mA I = 10 mA I = 100 mA 15 Forward voltage VF IF = 10 mA 0.8 V Carrier lifetime TI IF = 10 mA 0.7 μs 50 μm I region width Note 1: Performance is guaranteed only under the conditions listed in this table. 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. 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. The SMPA1302-079LF is rated to Moisture Sensitivity Level 1 (MSL1) at 260 C. It can be used for lead or lead-free soldering. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 August 6, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203192B DATA SHEET • SMPA1302-079LF PIN DIODE Table 4. Resistance vs Temperature @ 100 MHz IF (mA) RS @ –55 °C (Ω) RS @ –15 °C (Ω) RS @ +25 °C (Ω) RS @ +65 °C (Ω) RS @ +100 °C (Ω) 0.02 599 653 692 715 722 0.10 123 135 143 154 161 0.3 42.2 46.6 49.7 54.3 56.8 1.0 13.5 15.0 16.2 17.9 18.8 10 2.0 2.3 2.6 2.9 3.0 20 1.34 1.50 1.70 2.00 2.00 100 0.60 0.74 1.00 1.10 1.10 Typical Performance Characteristics 1000 100 100 10 Forward Current (mA) Series Resistance (Ω) (TA = +25 C, Unless Otherwise Noted) 10 1 1 0.1 0.01 0.1 0.01 0.1 1 10 100 400 600 700 800 900 1000 Forward Voltage (mV) Forward Current (mA) Figure 2. DC Characteristic Figure 1. Series Resistance vs Current @ 100 MHz 0.8 300 0.7 250 1 MHz 0.6 Conductance (μS) Capacitance (pF) 500 0.5 0.4 0.3 1 GHz 100 MHz 0.2 200 0V 150 10 V 100 50 0.1 40 V 0 0 0 1 2 5 10 20 50 Reverse Voltage (V) Figure 3. Capacitance vs Reverse Voltage 100 0 500 1000 1500 2000 Frequency (MHz) Figure 4. Conductance vs Frequency and Reverse Voltage Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 203192B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 6, 2015 3 DATA SHEET • SMPA1302-079LF PIN DIODE 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 Dimension Drawing 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 6. SC-79 Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 4 August 6, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203192B DATA SHEET • SMPA1302-079LF PIN DIODE Copyright © 2014-2015 Skyworks Solutions, Inc. 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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 203192B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 6, 2015 5