MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Features • • • • • • • • • • • Specified from 50 MHz to 20 GHz Usable up to 26 GHz Low Insertion Loss High Isolation Low Parasitic Capacitance and Inductance RoHS Compliant Surmount™ Package Rugged, Fully Monolithic Glass Encapsulated Construction Up to +38 dBm C.W. Power Handling1 @ +25°C Silicon Nitride Passivation Polymer Scratch Protection Functional Schematic Description The MASW-004103-1365 is a Surmount™ broadband monolithic SP4T switch using series and shunt connected silicon PIN diodes. This part is designed for use as a moderate signal, high performance switch in applications up to 20 GHz. This Surface Mount chipscale configuration is optimized for broadband performance with minimal associated parasitics usually associated with hybrid MIC designs incorporating beam lead and PIN diodes that require chip and wire assembly. The MASW-004103-1365 is fabricated using M/ACOM Technology Solutions patented HMIC™ (Heterolithic Microwave Integrated Circuit) process, US Patent 5,268,310. This process allows the incorporation of silicon pedestals that form series and shunt diodes or vias by imbedding them in low loss, low dispersion glass. By using small spacing between elements, this combination of silicon and glass gives HMIC devices low loss and high isolation performance through low millimeter frequencies. Selective backside metalization is applied producing a Surface Mount device. The topside is fully encapsulated with silicon nitride and has an additional polymer layer for scratch and impact protection. These protective coatings prevent damage to the junction and the anode airbridge during handling and assembly. 1. 1 Power Handling Testing performed @ 2GHz J4 J3 J2 J5 J1 Pin Configuration 2 Pin Function J1 RFC J2 RF1 Ordering Information J3 2. 2 RF2 J4 RF3 J5 RF4 The exposed pad centered on the chip bottom must be connected to RF and DC ground. Ordering Information Part Number Package MASW-004103-13650G 50 piece gel pack MASW-004103-13655P 500 piece reel MASW-004103-13650P 3000 piece reel MASW-004103-001SMB Sample Test Board ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Electrical Specifications: TA = 25°C, PIN = 0 dBm, Z0 = 50 Ω, 20mA/-10V Parameter Conditions Units Min. Typ. Max. Insertion Loss 6 GHz 13 GHz 20 GHz dB — — — 0.5 0.8 1.2 0.6 1.0 1.5 Isolation 6 GHz 13 GHz 20 GHz dB 48 38 29 51 39 32 — — — Input Return Loss 6 GHz 13 GHz 20 GHz dB 17 13 12 21 17 16 — — — Output to Output Isolation 6 GHz 13 GHz 20 GHz dB — — — 53.5 41.5 31.5 — — — Input 0.1dB Compression Point 2 GHz dB — 36 — IIP3 0.5 GHz, 5 MHz Spacing, +20dBm 1 GHz, 10 MHz Spacing, +20dBm 2 GHz, 10 MHz Spacing, +20dBm dBm — — — 60 63 64 — — — Switching Speed3 ns — 20 — Voltage Rating4 V — — 80 3. 4. Typical Switching Speed measured from 10% to 90 % of detected RF signal driven by TTL compatible drivers. Maximum reverse leakage current in either the shunt or series PIN diodes shall be 0.5 uA maximum @ -80 volts. Absolute Maximum Ratings 5,6 Parameter Absolute Maximum Operating Temperature -65 °C to +125 °C Storage Temperature -65 °C to +150 °C Junction Temperature +175 °C Applied Reverse Voltage |-80 V| RF CW Incident Power 38dBm CW @ 2GHz, +25°C 33dBm CW @ 20GHz, +25°C Bias Current +25°C ± 50 mA Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity These devices are rated at Class 1A Human Body. Proper ESD control techniques should be used when handling these devices. Max Operating Conditions for combination RF Pwr, DC Bias, & Temp: 33dBm CW @ 20mA per Diode @ +85ºC @ 2GHz 5. 6. Exceeding any one or combination of these limits may cause permanent damage to this device. M/A-COM Tech does not recommend sustained operation near these survivability limits. 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Typical Performance Curves Is o la tio n @ 2 0 m A -1 0 V R F In p u t to R F O u tp u ts (J 1 to J 2 , J 3 , J4 , J5 ) In s e rtio n L o s s @ 20 m A -1 0 V R F In p u t to R F O u tp u ts (J 1 to J 2 , J 3 , J4 , J5 ) 0 0 .0 J1 J1 J1 J1 J2 J3 J4 J5 J1 J1 J1 J1 -2 0 Isolation (dB) Insertion Loss (dB) -0 .5 TO TO TO TO -1 .0 TO TO TO TO J2 J3 J4 J5 -4 0 -6 0 -1 .5 -8 0 -2 .0 -1 0 0 0 5 10 15 20 25 0 30 10 15 20 25 F re q u en c y (G H z ) In p u t R e tu rn L o s s @ 2 0 m A -1 0 V R F In p u t to R F O u tp u ts (J 1 to J 2 , J 3 , J4 , J5 ) O u tp u t R e tu rn L o s s @ 20 m A -10 V R F In p u t to R F O u tp u ts (J 1 to J 2 , J 3 , J4 , J5 ) 0 30 0 J1 J1 J1 J1 -1 0 TO TO TO TO J2 J3 J4 J5 -2 0 -3 0 J1 J1 J1 J1 -1 0 Output Return Loss (dB) Input Return Loss (dB) 5 F re q u en c y (G H z ) TO TO TO TO J2 J3 J4 J5 -2 0 -3 0 -4 0 -4 0 0 5 10 15 20 25 30 0 5 10 F re q u en c y (G H z ) 15 20 25 30 F re q u en c y (G H z ) O u tp u t to O u tp u t Is o la tio n @ 2 0 m A , -1 0 V J 2 to J 3 a n d J 4 to J 5 MASW-004103-1365 Maximum Input Power Curve Baseplate Temperature fixed @ 25degC 12 0 10 J4 T O J 5 Input Power (Watts) Output to Output Isolation (dB) J2 T O J 3 -2 0 -4 0 8 2GHz, 6.4W 6 4 10GHz, 3.1W 2 -6 0 20GHz, 2W 0 -8 0 0 3 5 10 15 20 25 30 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 Insertion Loss (dB) F re q u en c y (G H z ) ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Bias Control Optimal operation of the MASW-004103-1365 is achieved by simultaneous application of negative DC voltage and current to the low loss switching arm and positive DC voltage and current to the remaining switching arms as shown in the applications circuit below. DC return is achieved via R2 on the RFC path. In the low loss state, the series diode must be forward biased with current and the shunt diode reverse biased with voltage. In the isolated arm, the shunt diode is forward biased with current and the series diode is reverse biased with voltage. Driver Connections Control Level (DC Currents and Voltages) B2 -15V at -20mA 6V at +20mA B3 7 6V at +20mA 6V at +20mA -15V at -20mA 6V at +20mA 6V at +20mA 6V at +20mA 7 Condition of RF Output Condition of RF Output Condition of RF Output Condition of RF Output B4 B5 J1-J2 J1-J3 J1-J4 J1-J5 Isolation Isolation 6v at +20mA 6V at +20mA Low Loss Isolation 6V at +20mA 6V at +20mA Isolation Low Loss Isolation Isolation -15V at -20mA 7 6V at +20mA 6V at +20mA Isolation Isolation Low Loss Isolation -15V at -20mA 7 Isolation Isolation Isolation Low Loss 7. The voltage applied to the off arm can vary as long as 20mA is applied through the shunt diode on the off arm. Application Circuit 8,9,10,11,12 Example: J1 to J2→ Low Loss R1 = 250Ω R2 = 450Ω B2 = -15V B3, B4, B5 = 6V 4 Notes: 8. Assume Vf ~ 1V at 20mA 9. R1 = 5V / 0.02A = 250Ω; R2 = 9V / 0.02A = 450Ω 10. PR1 = 0.02A x 0.02A x 250 = 0.1 W 11. PR2 = 0.02A x 0.02A x 450 = 0.18 W 12. Inductors are bias RF chokes. The operating band width of a broad-band PIN diode switch is often dependent on the bias components, particularly the RF bias chokes. It is suggested that the frequency response be checked with all the bias components attached before installing the PIN diode. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Outline Drawing Footprint Units in µm Backside view shows the back metal that is the foot print of the chip and all dimension are +/-0.5um Ground radius is 200um centered on the I/O Pad. MASW-004103-1365 DIM Inches mm MIN MAX MIN MAX Width 0.06220 0.06417 1.580 1.630 Length 0.08740 0.08937 2.220 2.270 Thickness 0.00394 0.00591 0.100 0.150 5 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Handling Procedures Attachment to a circuit board is made simple through the use of standard surface mount technology. Mounting pads are conveniently located on the bottom surface of these devices and are removed from the active junction locations. These devices are well suited for solder attachment onto hard and soft substrates. The use of 80Au/20Sn, or RoHS compliant solders is recommended. For applications where the average power is ≤ 1W, conductive silver epoxy may also be used. Cure per manufacturers recommended time and temperature. Typically 1 hour at 150°C. When soldering these devices to a hard substrate, a solder re-flow method is preferred. A vacuum tip pick-up tool and a force of 60 to100 grams applied to the top surface of the device while placing the chip is recommended. When soldering to soft substrates, such as Duroid, it is recommended to use a soft solder at the circuit board to mounting pad interface to minimize stress due to any TCE mismatches that may exist. Position the die so that its mounting pads are aligned with the circuit board mounting pads. Solder reflow should not be performed by causing heat to flow through the top surface of the die to the back. Since the HMIC glass is transparent, the edges of the mounting pads can be visually inspected through the die after attachment is completed. Typical re-flow profiles for Sn60/Pb40 and RoHS compliant solders is provided in Application Note M538 , “Surface Mounting Instructions“ and can viewed on the MA-COM Technology Solutions website @ www.macomtech.com 6 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Pocket Tape Information Carrier Tape Dimensions .157 ± .004 4.00 ± 0.10 .157 ± .004 4.00 ± 0.10 .079 ± .002 2.00 ± 0.05 Ф .059 ± .004 THRU 1.5 ± .069 ± .004 1.75 ± 0.10 +.012 .138 3.5 ± 0.05 +0.30 8.00 - 0.10 .093 ± .002 2.36 ± 0.05 Ф 0.035 THRU TYP. Ф 0.89 .012 ± .001 0.30 ± 0.03 5° MAX. .012 ± .002 0.30 ± 0.05 POCKET DEPTH .066 ± .002 1.80 ± 0.05 Chip Orientation in Tape 7 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASW-004103-1365 HMICTM Silicon PIN Diode SP4T Switch 50 MHz - 20 GHz Rev. V4 Reel Information A INCHES MIN. MAX. MIN. MAX. A 6.980 7.019 177.3 178.3 B .059 .098 1.5 2.5 C .504 .520 12.8 13.2 D .795 .815 20.2 20.7 N 2.146 2.185 54.5 55.5 W1 .331 .337 8.4 8.55 W2 —- .567 —- 14.4 DIM MM 8 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.