PRELIMINARY DATA SHEET SMP1302-087LF: Surface-Mount PIN Diode Applications Low-loss, high-power switches Low-distortion attenuators Features High RF power handling: 125 W Low thermal resistance: 22 C/W Low series resistance: 1.5 maximum 100 mA Description Low total capacitance: 0.35 pF maximum 30 V The SMP1302-087LF is a surface-mountable, low-capacitance Small QFN (2 x 2 mm) package (MSL1, 260 C per JEDEC J- silicon PIN diode designed as a series-connected PIN diode for STD-020) high-power, high-volume switch and attenuator applications from 10 MHz to beyond 6 GHz. Skyworks Green products are compliant with Maximum resistance at 100 mA is 1.5 and maximum all applicable legislation and are halogen-free. capacitance at 30 V is 0.35 pF. The combination of low For additional information, refer to Skyworks capacitance, low parasitic inductance, and nominal 50 m Denition of Green, document number I-region width, makes the SMP1302-087LF useful in large signal SQ04-0074. switches and attenuator applications. The device has a 1 W dissipation power rating, which makes it capable of handling up to 125 W 25 C Continuous Wave (CW) in a series-connected transmit/receive (T/R) switch. Design information for high power switches may be found in the Skyworks Application Note, Design With PIN Diodes (document number 200312). Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202942A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice August 9, 2013 1 PRELIMINARY DATA SHEET SMP1302-087LF SURFACE-MOUNT PIN DIODE Table 1. SMP1302-087LF Absolute Maximum Ratings Parameter Symbol Minimum Maximum Units Forward current IF 200 mA Reverse voltage VR 200 V Dissipated power 85 C PD 1 W Peak pulse power dissipation 85 C (10% duty cycle) 10 W Operating temperature TA 55 +85 C Storage temperature TSTG 55 +200 C Junction temperature TJ 55 +175 C Electrostatic discharge: ESD Charged-Device Model (CDM), Class 4 1100 V Human Body Model (HBM), Class 1C 1000 V Machine Model (MM), Class C 400 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 2. SMP1302-087LF Electrical Specifications (Note 1) (TA = +25 C, Unless Otherwise Noted) Parameter Symbol Test Condition Min Typical Max Units Forward voltage VF IF = 10 mA 0.80 V Reverse leakage current IR VR = 200 V 10 A Series resistance RS1 IF = 1 mA, f = 100 MHz 18.0 RS10 IF = 10 mA, f = 100 MHz 2.75 3.0 RS100 IF = 100 mA, f = 100 MHz 0.95 1.5 Total capacitance CT30 V = 30 V, f = 1 MHz 0.25 0.35 pF R Series inductance LS 0.65 nH Minority carrier lifetime TL IF = 10 mA 700 ns I region width W 50 m Thermal resistance (Note 2) JC Junction-to-case 22 C/W Peak thermal resistance P Single, 1 s pulse width, 2.2 C/W junction-to-case (10% duty cycle) Note 1: Performance is guaranteed only under the conditions listed in this Table. Note 2: Assume a thermal resistance of 90 C/W for the junction-to-bottom of the circuit board. Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 2 August 9, 2013 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 202942A