page 1 of 3 notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com case style: hj2201 MSP8TA-12-12D+ the big deal product overview mini-circuits MSP8TA-12-12D+ is an ultra-reliable, rugged-duty absorptive fail-safe sp8t switch designed in break-before-make confguration. its patented switch design comprised of very few frictionless moving parts which enable repeatable and optimum performance. powered by +12vdc, the device has a typical switching speed of 20 milliseconds, insertion loss of 0.2 db and high isolation of 90 db. the MSP8TA-12-12D+ is suitable for use across a wide range of applications, including switching for automated test equipment and redundancy switching. key features ? extra long life - 5 million cycles ? low insertion loss, 0.2 db ? high isolation, 90 db ? absorptive ? reliable sleep mode switching 50 ? dc to 12 ghz, 12 volt, absorptive feature advantages extra long service life exceptionally long service life improves system reliability and reduces the need to replace switches often, making it ideal for automatic test systems. high isolation, 90 db typ. prevents interference from unwanted signals, ensuring signal integrity and accuracy of testing. reliable sleep-mode switching offers dependable performance even after being set at a fxed position for prolonged periods. highly-reliable sleep mode switching averts failures due to wake up, making it suitable for automatic testing as well as redundancy switching applications. high repeatability between switching cycles high repeatability of insertion loss between switching cycles ensures reliable performance critical for automated testing and other measurement applications. 15-pin sub-d connector easy and reliable connect/disconnect eliminating soldering and connection errors. sp8t switch x tra long life
page 2 of 3 notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com outline dimensions ( ) inch mm features ? (ate) automatic test equipment ? redundancy switching for microwave radio ? ultra-reliable, 5 million cycles ? low insertion loss, 0.4 db typ up to 12 ghz ? high isolation, 90 db typ up to 12 ghz ? break-before-make confguration ? absorptive failsafe switch ? reliable "sleep-time" switching ? protected by us patents 5,272,458; 6,414,577; 7,633,361; 7,843,289 and 6,650,210 applications case style: hj2201 outline drawing MSP8TA-12-12D+ electrical specifcations at 25c 50 ? dc to 12 ghz 12 volt absorptive connectors model sma MSP8TA-12-12D+ switching position (non-energized) maximum ratings marking drawing additional specifcations operating voltage range 12v (nom) 0.5v switching time (typ.) 20ms operating temperature -15c to +45c storage temperature -15c to +85c rf power 20w control voltage 13v permanent damage may occur if any of these limits are exceeded. a b c d e f g 2.63 2.48 2.45 .63 1.900 2.000 .24 66.80 62.99 62.23 16.00 48.26 50.80 6.10 h j k l wt .172 .24 .22 1.312 grams 4.37 6.10 5.59 33.32 320 notes 1. the performance values represents a common value for the frequency range. for typical performance across the frequency band, see performance graphs in the next page. 2. all ports, all states 3. for port in in energized state only. 4. +12 volt applied to energized port, com is negative. front view back view MSP8TA-12-12D+ ht-series tight spot sma wrench click here parameter condition min. typ. (note 1) max. unit frequency range dc 12 ghz insertion loss dc - 1 ghz 0.10 0.15 db 1 - 4 0.15 0.25 4 - 8 0.20 0.45 8 - 12 0.40 0.80 isolation dc - 1 ghz 95 100 db 1 - 4 95 100 4 - 8 85 100 8 - 12 70 90 vswr (note 2,3) dc - 1 ghz 1.05 1.10 :1 1 - 4 1.10 1.20 4 - 8 1.30 1.47 8 - 12 1.35 1.52 control signal (note 4) 12v 170 250 ma switching lifetime hot switching 0.1w 5 million cycles 1.0w 1 million rf power cold switching 20 w rev. a m165587 MSP8TA-12-12D+ bt/cp 180109 sp8t switch tra long life +rohs compliant the +suffix identifies rohs compliance. see our web site for rohs compliance methodologies and qualifications
page 3 of 3 notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com MSP8TA-12-12D+ freq. (mhz) on insertion loss (db) isolation (db) vswr* in-j1 in-j2 in-j3 in-j4 in-j5 in-j6 in-j7 in-j8 in j1-on j2-on j3-on j4-on j5-on j6-on j7-on j8-on typical performance data 100 103 106 109 112 115 1000 3200 5400 7600 9800 12000 isolation (db) frequency (mhz) msp8ta -12- 12d+ isolation 1.0 1.1 1.2 1.3 1.4 1.5 1000 3200 5400 7600 9800 12000 vswr frequency (mhz) msp8ta -12-12d+ vswr j1-off j2-off j3-off j4-off j5-off j6-off j7-off j8-off 0.0 0.1 0.2 0.3 0.4 0.5 1000 3200 5400 7600 9800 12000 insertion loss (db) frequency (mhz) msp8ta -12-12d+ insertion loss in-j1 in-j2 in-j3 in-j4 in-j5 in-j6 in-j7 in-j8 1.0 1.1 1.2 1.3 1.4 1.5 1000 3200 5400 7600 9800 12000 vswr frequency (mhz) msp8ta -12-12d+ vswr in j1-on j2-on j3-on j4-on j5-on j6-on j7-on j8-on 1000 0.02 0.03 0.02 0.03 0.03 0.03 0.03 0.03 107.48 1.10 1.10 1.09 1.09 1.10 1.09 1.10 1.10 1.10 1500 0.03 0.03 0.03 0.04 0.04 0.05 0.05 0.05 109.98 1.12 1.13 1.12 1.11 1.14 1.13 1.14 1.13 1.14 2000 0.05 0.06 0.04 0.06 0.05 0.06 0.06 0.06 111.50 1.14 1.14 1.13 1.12 1.16 1.14 1.15 1.14 1.16 2500 0.06 0.06 0.05 0.07 0.06 0.07 0.06 0.07 109.85 1.14 1.14 1.12 1.12 1.16 1.14 1.15 1.14 1.16 3000 0.06 0.07 0.05 0.08 0.06 0.07 0.07 0.08 110.29 1.13 1.13 1.11 1.11 1.15 1.13 1.14 1.13 1.15 3500 0.06 0.07 0.05 0.08 0.06 0.07 0.07 0.08 109.82 1.10 1.10 1.09 1.09 1.12 1.10 1.10 1.10 1.11 4000 0.06 0.07 0.05 0.07 0.07 0.08 0.07 0.08 109.53 1.08 1.08 1.08 1.08 1.10 1.08 1.08 1.08 1.08 5000 0.07 0.08 0.05 0.08 0.06 0.08 0.07 0.08 110.09 1.01 1.02 1.03 1.02 1.04 1.03 1.02 1.02 1.04 6000 0.08 0.09 0.06 0.10 0.07 0.09 0.10 0.10 108.03 1.10 1.07 1.05 1.06 1.08 1.05 1.07 1.08 1.09 7000 0.13 0.13 0.11 0.16 0.12 0.14 0.16 0.16 108.84 1.22 1.19 1.17 1.17 1.20 1.17 1.18 1.20 1.18 8000 0.22 0.22 0.17 0.25 0.20 0.23 0.24 0.23 108.00 1.37 1.35 1.33 1.31 1.36 1.33 1.33 1.34 1.29 9000 0.30 0.28 0.23 0.31 0.28 0.28 0.30 0.29 111.76 1.46 1.47 1.43 1.39 1.46 1.45 1.43 1.40 1.37 10000 0.28 0.26 0.21 0.28 0.28 0.26 0.26 0.25 107.73 1.35 1.41 1.37 1.30 1.37 1.42 1.37 1.30 1.31 11000 0.19 0.20 0.18 0.25 0.20 0.20 0.24 0.21 106.34 1.10 1.16 1.16 1.14 1.16 1.21 1.15 1.18 1.08 12000 0.23 0.31 0.30 0.38 0.27 0.33 0.36 0.32 102.96 1.27 1.27 1.33 1.37 1.37 1.35 1.40 1.40 1.35 ht-series tight spot sma wrench click here additional notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp *see graph below for vswr off state.
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