DATA SHEET Schottky Diode Quad Mixer Chips Supplied on Film Frame Features 2 Designed for high-performance, double-balanced mixers ● Three barrier heights available ● Schottky diodes supplied 100% tested, sawn, mounted on film frame ● Low cost ● Available lead (Pb)-free, RoHS-compliant, and Green 2 ● 1 3 1 3 4 4 Description The Skyworks SMS392x-099 family of Si Schottky diodes are configured as ring quads intended for use in double-balanced mixers. Each ring quad die is comprised of four Schottky junctions, connected anode to cathode. There are three barrier heights available: SMS3926 is composed of low-barrier diodes, which can be driven with low-power local oscillator signals; SMS3927 is composed of medium-barrier diodes, for applications in which moderate-power local oscillator signals are available; and, SMS3928 is composed of high-barrier diodes for applications that require very low distortion performance and have higher local oscillator power available. These ring quads are 100% tested, sawn and supplied on film frame in wafer quantities. NEW Skyworks Green products are lead (Pb)-free, RoHS (Restriction of Hazardous Substances)-compliant, conform to the EIA/EICTA/JEITA Joint Industry Guide (JIG) Level A guidelines, and are free from antimony trioxide and brominated flame retardants. Absolute Maximum Ratings Characteristic Forward current (IF) Power dissipation @ 25 °C at the base of the chip Value 75 mA 75 mW per junction Storage temperature -65 °C to +200 °C Operating temperature -65 °C to +150 °C ESD human body model Class 0 Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the Absolute Maximum specifications. Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty. 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 must be employed at all times. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200165 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006 1 DATA SHEET • SCHOTTKY DIODE QUAD MIXER CHIPS SUPPLIED ON FILM FRAME Electrical Specifications at 25 °C Part Number Min. VB IR = 10 µA (V) CJ VR = 0 V F = 1 MHz (pF) VF @ IF = 1mA (mV) Max. Delta VF @ 1 mA (mV) Max. RT IF = 10 mA Ω) (Ω SMS3926-099 2 0.3–0.5 pF 200–260 10 8 SMS3927-099 3 0.3–0.5 pF 300–400 10 8 SMS3928-099 4 0.3–0.5 pF 500–600 10 8 The above Schottky diode chips are processed on 100 mm silicon wafers, 100% DC tested, sawn and shipped on 6” film frame hoops. Electrical rejects are identified with black ink. RT is the slope resistance. All parameters are based upon a single junction. Chip Dimensions Quantity of Good Diodes Per Wafer Min. Nom. 27,000 30,000 Part Number SMS3926-099 Bonding Pad Nominal (In.) 0.0035 ± 0.0005 Chip Size Nominal (In.) 0.0150 ± 0.001 Chip Height Nominal (In.) 0.006 ± 0.001 SMS3927-099 25,000 28,000 0.0035 ± 0.0005 0.0150 ± 0.001 0.006 ± 0.001 SMS3928-099 27,000 30,000 0.0035 ± 0.0005 0.0150 ± 0.001 0.006 ± 0.001 10 10 8 8 Forward Current (mA) Forward Current (mA) Typical Performance Data at 25 °C 6 4 2 6 4 2 0 0 200 250 300 350 400 300 350 400 Forward Voltage (mV) Forward Voltage (mV) SMS3926 DC Characteristic SMS3927 DC Characteristic Forward Current (mA) 10 8 6 4 2 0 500 550 600 650 700 Forward Voltage (mV) SMS3928 DC Characteristic Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200165 Rev. B 450 DATA SHEET • SCHOTTKY DIODE QUAD MIXER CHIPS SUPPLIED ON FILM FRAME SPICE Model Parameters (Per Junction) Outline Drawing Parameter Units SMS3926 SMS3927 SMS3928 IS A 2.5E-07 1.3E-09 9.0E-13 RS Ω 4.00 4.00 4.00 N - 1.04 1.04 1.04 TT s 1E-11 1E-11 1E-11 CJ0 pF 0.42 0.39 0.39 M - 0.32 0.37 0.42 EG eV 0.69 0.69 0.69 XTI - 2.00 2.00 2.00 FC - 0.50 0.50 0.50 BV V 2.00 3.00 4.00 IBV A 1.0E-05 1.0E-05 1.0E-05 VJ V 0.495 0.595 0.800 2 1 3 0.015 (0.381 mm) ± 0.001 (0.025 mm) 2 4 Schematic 1 0.0035 (0.089 mm) x 0.0035 (0.089 mm) 4 Places 3 0.015 (0.381 mm) ± 0.001 (0.025 mm) 4 0.006 (0.18 mm) ± 0.001 (0.025 mm) Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200165 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006 3 DATA SHEET • SCHOTTKY DIODE QUAD MIXER CHIPS SUPPLIED ON FILM FRAME Wafer On Film 0.003 (0.076 mm) Nom. Separation Between Die 0.003 (0.076 mm) Separation Between Die 5.981 (151.92 mm) Outer Ring O.D. 5.520 (140.20 mm) Inner Ring I.D. 3.940 (100.0 mm) Wafer Dia. Grip Ring 0.236 (5.99 mm) Ring Thickness Wafer Film Frame Description Wafer on nitto tape Color: light blue ● Thickness: 2.2–3.0 mils ● Tensile strength: 6.6 (lbs. in width) ● Ring material: plastic ● ● Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 4 June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200165 Rev. B DATA SHEET • SCHOTTKY DIODE QUAD MIXER CHIPS SUPPLIED ON FILM FRAME Copyright © 2002, 2003, 2004, 2005, 2006, 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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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, the Skyworks symbol, and “Breakthrough Simplicity” 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 200165 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006 5