speed and accuracy for test optimization C fast, low-noise outputs C analog control of output voltage and current C fan-speed control to minimize acoustic noise C parallel and series connections of multiple units C built-in measurements and advanced programmable features C protection features to ensure dut safety data sheet keysight technologies 6640a series single-output, 200 w dc power supplies, gpib
02 | keysight | 6640a series single-output, 200 w dc power supplies, gpib - data sheet this series of 200 w linear-regulated dc power supplies is designed to maximize the throughput of duts through the manufacturing test process with fast up and down programming time. valuable assemblies can be destroyed by a minor component failure that can allow a surge of voltage or current to flow to the dut. fast protection features, including fast crowbar, mode crossover protection, and the ability to connect the protection circuitry of multiple power supplies can increase production yield. programming of the dc output and the protection features can be done either from the front panel or using industry standard scpi commands, via the gpib. using the serial link, up to 16 power supplies can be connected through one gpib address. test system integration can be further simplified be using the vxiplug&play drivers. the output voltage and current can also be controlled with analog signals. this is helpful for certain types of noisy environments, and also immediate reactions to process changes. lab bench use is enhanced by the fan speed control, which helps to minimize acoustic noise.
03 | keysight | 6640a series single-output, 200 w dc power supplies, gpib - data sheet speciications supplemental characteristics (non-warranted characteristics determined by design and useful in applying the product) 6641A 6642a 6643a 6644a 6645a average programming resolution voltage current ovp 2 mv 6 ma 13 mv 5 mv 3 ma 30 mv 10 mv 2 ma 54 mv 15 mv 1.2 ma 93 mv 30 mv 0.5 ma 190 mv ovp accuracy 160 mv 400 mv 700 mv 1.2 v 2.4 v specifications (at 0 to 55 unless otherwise specified) 6641A 6642a 6643a 6644a 6645a number of outputs 1 1 1 1 1 gpib yes yes yes yes yes output ratings output voltage output current (40 c) maximum current (50 c/55 c) 0 to 8 v 0 to 20 a 18 a/17 a 0 to 20 v 0 to 10 a 9 a/8.5 a 0 to 35 v 0 to 6 a 5.4 a/5.1 a 0 to 60 v 0 to 3.5 a 3.2 a/3 a 0 to 120 v 0 to 1.5 a 1.4 a/1.3 a programming accuracy (at 25 c 5 c) voltage 0.06% + current 0.15% + 5 mv 26 ma 10 mv 13 ma 15 mv 6.7 ma 26 mv 4.1 ma 51 mv 1.7 ma ripple and noise from 20 hz to 20 mhz voltage rms peak-to-peak current rms 300 v 3 mv 10 ma 300 v 3 mv 5 ma 400 v 4 mv 3 ma 500 v 5 mv 1.5 ma 700 v 7 mv 1 ma readback accuracy at 25 c 5 c (percent of reading plus fixed) voltage 0.07% + +current 0.15% + ?current 0.35% + 6 mv 18 ma 40 ma 15 mv 9.1 ma 20 ma 25 mv 5 ma 12 ma 40 mv 3 ma 6.8 ma 80 mv 1.3 ma 2.9 ma load regulation voltage current 1 mv 1 ma 2 mv 0.5 ma 3 mv 0.25 ma 4 mv 0.25 ma 5 mv 0.25 ma line regulation voltage current 0.5 mv 1 ma 0.5 mv 0.5 ma 1 mv 0.25 ma 1 mv 0.25 ma 2 mv 0.25 ma transient response time less than 100 s for the output voltage to recover to its previous level (within 0.1% of the voltage r ating of the supply or 20 mv, whichever is greater) following an y step change in load current of up to 50% of the o utput current rating of the supply
04 | keysight | 6640a series single-output, 200 w dc power supplies, gpib - data sheet speciications, continued supplemental characteristics (non-warranted characteristics determined by design and useful in applying the product) 6641A-j04 special order option 6643a-j11 special order option 6644a-j09 special order option 6645a-j05 special order option 6645a-j06 special order option average programming resolution voltage current ovp 3.5 mv 5 ma 23 mv 12 mv 2 ma 62 mv 1.4 mv 1.2 ma 110 mv 37.5 mv 0.5 ma 250 mv 42.5 mv 0.5 ma 285 mv ovp accuracy 260 mv 800 mv 1.5 mv 3 v 3.4 v specifications (at 0 to 55 unless otherwise specified) 6641A-j04 special order option 6643a-j11 special order option 6644a-j09 special order option 6645a-j05 special order option 6645a-j06 special order option number of outputs 1 1 1 1 1 gpib yes yes yes yes yes output ratings output voltage output current (40 c) maximum current (50 c/55 c) 13 v 15.3 a 13.77 a/13 a 40 v 5 a 4.5 a/4.25 a 70 v 3 a 2.7 a/2.55 a 150 v 1.2 a 1.08 a/1.02 a 170 v 1 a 0.9 a/0.85 a programming accuracy (at 25 c 5 c) voltage 0.06% + current 0.15% + 8.5 mv 21 ma 17.5 mv 6.7 ma 31 mv 4.1 ma 65 mv 1.7 ma 74 mv 1.7 ma ripple and noise from 20 hz to 20 mhz voltage rms peak-to-peak current rms 300 v 3 mv 8 ma 450 v 3.5 mv 53 ma 600 v 6 mv 1.5 ma 900 v 9 mv 1 ma 1 mv 10 mv 1 ma readback accuracy at 25 c 5 c (percent of reading plus fixed) voltage 0.07% + +current 0.15% + ?current 0.35% + 10 mv 15 ma 40 ma 30 mv 5 ma 12 ma 47 mv 3 ma 6.8 ma 100 mv 1.3 ma 2.9 ma 140 mv 1.3 ma 2.9 ma load regulation voltage current 1 mv 1 ma 3 mv 0.25 ma 4.5 mv 0.25 ma 7 mv 0.25 ma 8 mv 0.25 ma line regulation voltage current 0.5 mv 1 ma 1 mv 0.25 ma 1.5 mv 0.25 ma 2.5 mv 0.25 ma 3 mv 0.25 ma transient response time less than 100 s for the output voltage to recover to its previous level (within 0.1% of the voltage r ating of the supply or 20 mv, whichever is greater) following an y step change in load current of up to 50% of the o utput current rating of the supply
05 | keysight | 6640a series single-output, 200 w dc power supplies, gpib - data sheet keysight models: 6641A, 6642a, 6643a, 6644a, 6645a supplemental characteristics for all model numbers dc floating voltage: output terminals can be floated up to 240 vdc from chassis ground remote sensing: up to half the rated output voltage can be dropped in each load lead. the drop in the load leads subtracts from the voltage available for the load. command processing time: average time required for the output voltage to begin to change following receipt of digital data is 20 ms for the power supplies connected directly to the gpib output programming response time: the rise and fall time (10/90% and 90/10%) of the output voltage is less than 15 ms. the output voltage change settles within 1 lsb (0.025% x rated voltage) of final value in less than 60 ms. down programming: an active down programmer sinks approxi- mately 20% of the rated output current modulation: (analog programming of output voltage and current) input signal: 0 to ?5 v input impedance: 10 k nominal ac input: (ac input frequency 47 to 63 hz) voltage 100 vac 120 vac 220 vac 240 vac current 4.4 a 3.8 a 2.2 a 2.0 a inpinput power: 480 va, 400 w at full load; 60 w at no loadgpib interface capabilities: sh1, ah1, t6, l4, sr1, rl1, pp0, dc1, dt1, e1, and c0. ieee-488.2 and scpi-compatible command set software driver: ? ivi-com ? vxiplug&play regulatory compliance: conforms to ul 1244 and iec61010-1. size: 425.5 mm w x 88.1 mm h x 439 mm d (16.75 in x 3.5 in x 17.3 in) weight: net, 14.2 kg (31.4 lb); shipping, 16.3 kg (36 lb) warranty: one year top side rear output 434.3 mm 17.1" 425.5 mm 16.75" 421.7 mm 16.6" 88.1 mm 3.5" 100 mm 3.93" 12.7 mm 0.5" terminal screw size: m4 x 0.7 x 8 mm a thomas & betts 22-18 ring crimp-on will ?t in this area 240 vdc max to 6 - 32 x 3/8 screws + ? { }
06 | keysight | 6640a series single-output, 200 w dc power supplies, gpib - data sheet ordering information opt 100 87 to 106 vac, 47 to 63 hz opt 120 104 to 127 vac, 47 to 63 hz opt 220 191 to 233 vac, 47 to 63 hz opt 240 209 to 250 vac, 47 to 63 hz opt 0l1 full documentation on cd-rom and printed user?s and programming guides. cd-rom includes user?s guide, programming guide, service manual, and quick start guide accessories 1cm002a* rack mount flange kit 88.1 mm h (2u), 1.75 inch hole spacing, two flange brackets 1cp001a* rack mount flange and handle kit 88.1 mm h (2u) ? two brackets and front handles e3663ac support rails for keysight rack cabinetsp/n 1494-0060 accessory slide kit p/n 1252-3698 7-pin analog plug p/n 1252-1488 4-pin digital plug p/n 5080-2148 serial link cable 2 m (6.6 ft) application notes 10 practical tips you need to know about your power products , 5965-8239e 10 hints for using your power supply to decrease test time , 5968-6359e understanding linear power supply operation (an1554), 5989-2291en modern connectivity?using usb and lan i/o converters (an 1475-1) , 5989-0123en *support rails required
07 | keysight | 6640a series single-output, 200 w dc power supplies, gpib - data sheet this information is subject to change without notic e. ? keysight technologies, 2012 - 2014published in usa, august 2, 2014 5990-9304en www.keysight.com mykeysight www.keysight.com/find/mykeysighta personalized view into the information most relevant to you. keysight assurance plans www.keysight.com/find/assuranceplansup to five years of protection and no budgetary surprises to ensure your instruments are operating to specification so you can rely on accurate measurements. www.keysight.com/quality keysight technologies, inc.dekra certified iso 9001:2008 quality management system keysight channel partners www.keysight.com/find/channelpartners get the best of both worlds: keysights measurement expertise and product breadth, combined with channel partner convenience. for more information on keysight technologies products, applications or services, please contact your local keysight office. the complete list is available at: www.keysight.com/find/contactus americas canada (877) 894 4414 brazil 55 11 3351 7010 mexico 001 800 254 2440 united states (800) 829 4444 asia paciic australia 1 800 629 485 china 800 810 0189 hong kong 800 938 693 india 1 800 112 929 japan 0120 (421) 345 korea 080 769 0800 malaysia 1 800 888 848 singapore 1 800 375 8100 taiwan 0800 047 866 other ap countries (65) 6375 8100 europe & middle east austria 0800 001122 belgium 0800 58580 finland 0800 523252 france 0805 980333 germany 0800 6270999 ireland 1800 832700 israel 1 809 343051 italy 800 599100 luxembourg +32 800 58580 netherlands 0800 0233200 russia 8800 5009286 spain 0800 000154 sweden 0200 882255 switzerland 0800 805353 opt. 1 (de)opt. 2 (fr) opt. 3 (it) united kingdom 0800 0260637 for other unlisted countries: www.keysight.com/find/contactus (bp-06-23-14) www.keysight.com/find/6640
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