Keysight Technologies 6640A Series Single-Output, 200 W DC Power Supplies, GPIB Speed and accuracy for test optimization - - - - - Fast, low-noise outputs Analog control of output voltage and current Fan-speed control to minimize acoustic noise Parallel and series connections of multiple units Built-in measurements and advanced programmable features - Protection features to ensure DUT safety Data Sheet 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 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 +Current -Current 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 0.07% + 0.15% + 0.35% + Transient response time Supplemental Characteristics (Non-warranted characteristics determined by design and useful in applying the product) Less than 100 s for the output voltage to recover to its previous level (within 0.1% of the voltage rating of the supply or 20 mV, whichever is greater) following any step change in load current of up to 50% of the output current rating of the supply 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 04 | Keysight | 6640A Series Single-Output, 200 W DC Power Supplies, GPIB - Data Sheet Speciications, continued 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 5A 4.5 A/4.25 A 70 V 3A 2.7 A/2.55 A 150 V 1.2 A 1.08 A/1.02 A 170 V 1A 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 +Current -Current 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 0.07% + 0.15% + 0.35% + Transient response time Less than 100 s for the output voltage to recover to its previous level (within 0.1% of the voltage rating of the supply or 20 mV, whichever is greater) following any step change in load current of up to 50% of the output current rating of the supply 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 3V 3.4 V 05 | Keysight | 6640A Series Single-Output, 200 W DC Power Supplies, GPIB - Data Sheet Supplemental characteristics for all model numbers AC input: (AC input frequency 47 to 63 Hz) DC floating voltage: Output terminals can be floated up to 240 VDC from chassis ground 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 load 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. GPIB interface capabilities: SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, E1, and C0. IEEE-488.2 and SCPI-compatible command set 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 Software driver: - IVI-COM - VXIplug&play 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. 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) Down programming: An active down programmer sinks approximately 20% of the rated output current Warranty: One year Modulation: (Analog programming of output voltage and current) Input Signal: 0 to -5 V Input Impedance: 10 k nominal Keysight Models: 6641A, 6642A, 6643A, 6644A, 6645A Top 421.7 mm 16.6" 240 VDC Max to + - 425.5 mm 16.75" 6 - 32 x 3/8 Screws { A Thomas & Betts 22-18 ring crimp-on will fit in this area } Terminal screw size: m4 x 0.7 x 8 mm 434.3 mm 17.1" 12.7 mm 0.5" 88.1 mm 3.5" Rear Side Output 100 mm 3.93" 06 | Keysight | 6640A Series Single-Output, 200 W DC Power Supplies, GPIB - Data Sheet Ordering information Opt 100 Opt 120 Opt 220 Opt 240 Opt 0L1 87 to 106 VAC, 47 to 63 Hz 104 to 127 VAC, 47 to 63 Hz 191 to 233 VAC, 47 to 63 Hz 209 to 250 VAC, 47 to 63 Hz 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 cabinets p/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 myKeysight www.keysight.com/find/mykeysight A personalized view into the information most relevant to you. 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(c) Keysight Technologies, 2012 - 2014 Published in USA, August 2, 2014 5990-9304EN www.keysight.com