? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 1 surface mount monolithic pin diode switches 50 mhz - 4 ghz rev. v3 MA4SW101-287T advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. 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. commitment to produce in volume is not guaranteed. features ? low cost/high volume ? broadband performance 50 mhz - 4 ghz ? low insertion loss/ high isolation ? low distortion ? available in tape & reel description using m/a-com's hmic monolithic technology, m/a- com has developed a family of broadband pin diode mmic switches packaged in popular, industry standard surface mount pa ckages. the ma4sw101- 287t is an spst sot?23 packaged switch utilizing two pin diodes in a series shunt configuration. these switches offer broadband (50 mhz-4 ghz) performance, fast switching speed and low distortion. the switches have been designed for low cost, high volume applications. these switches are available for tape and reel insertion. product image typical performance: z 0 = 50 , i bias= +/- 20ma parameter units typical 25oc frequency mhz 2000 insertion loss db 0.30 isolation db 36 return loss db 21 absolute maximum ratings parameter absolute maximum operating temperature -65oc to +85oc storage temperature -65oc to +125oc applied dc voltage 50v power dissipation @+25oc 50 mw max incident power @+25oc 100 mw max ordering information part number package MA4SW101-287T plastic sot-23 control level (dc current) condition of switch j2 rf in to rf out - 20 ma loss state +20 ma isolation truth table top view schematic and bias connections
? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 2 surface mount monolithic pin diode switches 50 mhz - 4 ghz rev. v3 MA4SW101-287T advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. 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. commitment to produce in volume is not guaranteed. parameter 1 frequency units min. typ. max insertion loss 50 mhz 1 ghz 2 ghz 3 ghz 4 ghz db db db db db ? ? ? ? ? 0.3 0.3 0.3 0.4 0.5 0.4 0.5 0.5 ? ? isolation 50 mhz 1 ghz 2 ghz 3 ghz 4 ghz db db db db db 60 40 30 ? ? 70 46 36 30 26 ? ? ? ? ? input return loss 50 mhz 1 ghz 2 ghz 3 ghz 4 ghz db db db db db 25 20 17 ? ? 28 23 21 18 15 voltage rating 2 ? volts 50 ? ? second harmonic distortion @ 0dbm 1 ghz dbc ? 75 ? third harmonic distortion @ 0dbm 1 ghz dbc ? 90 ? switching speed nsec ? 50 ? signal compression @ 100mw 1 ghz db ? 0.1 ? ? ? ? ? ? electrical specificat ions at +25c 1. parameters (except for voltage rating) are specified with +/-20ma at all output ports in 50 microstrip test fixture. 2. reverse current will not exceed 10 a at the rated voltage.
? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 3 surface mount monolithic pin diode switches 50 mhz - 4 ghz rev. v3 MA4SW101-287T advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. 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. commitment to produce in volume is not guaranteed. typical performance curves at +25c case styles f d h j a g l c e b k n m sot-23 (case style 287) inches millimeters dim. min. max. min. max. a ? 0.048 ? 1.22 b ? 0.008 ? 0.20 c ? 0.040 ? 1.00 d 0.013 0.020 0.35 0.50 e 0.003 0.006 0.08 0.15 f 0.110 0.119 2.80 3.00 g 0.047 0.056 1.20 1.40 h 0.037 typical 0.95 typical j 0.075 typical 1.90 typical k ? 0.103 ? 2.60 l ? 0.024 ? 0.60 dim. gradient m 10 max. 3 n 2 . . .30 3. applicable on all sides sot-23 (case style 287)
? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 4 surface mount monolithic pin diode switches 50 mhz - 4 ghz rev. v3 MA4SW101-287T advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. 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. commitment to produce in volume is not guaranteed. mounting information the illustration indicates the recommended mounting pad configuration for the sot-23, package. solder paste c ontaining flux should be screened onto the pads to a thickness of 0.005- 0.007 inches. the plastic package is placed in position, firmly adhering to the solder paste. permanent attachment is performed by a reflow soldering procedure during which the tab temperature does not exceed +275 c and the body temperature does not exceed +250 c. please refer to application note m538 for surface mounting instructions. 0.75 1.9 .037 0.95 .035 0.90 .090 2.2 .030 0.80 inches mm dimenstions: min. min. sot-23
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