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Resistor Technology - Gateway Electronic Components
Resistor Technology www.arcolresistors.com Wirewound Thick Film High Precision Current Sensing High Energy Version 3.0 / 2012 The front line of resistive product development For more than sixty years the Arcol Resistor Company has manufactured fine quality resistors, with unrivalled attention to detail and level of service. Over 60 years of expertise Arcol places great emphasis on ensuring that its manufacturing, production, sales and purchasing functions operate in one place. This has produced a dynamic hub that meets the needs of every customer and every partner with ease. — In business since 1952 — Strong reputation and credible brand presence — Established market position — Built on experience and quality our clients trust us to deliver We take ownership of each and every customer, enquiry. Service is fast and personal. Information is reliable. Experience is immense. — Our people are the key to our global reach — One location for manufacturing and distribution — Committed technical support — Complete control of manufacturing process exceeding expectations At Arcol we pride ourselves on quality. It’s in our blood; it’s part of our heritage. That is why we fully comply with a host of quality standards. — European directive compliance/approvals — ISO 9001 accredited — All products exceed ROHS (Restriction of Hazardous Substances) approval — UL specification on appropriate products “At Arcol we have accumulated experience in all aspects of design, production and application of resistive solutions, and are dedicated to providing you the most complete customised service available anywhere.” Mike Pritchard, Commercial Director product overview resistor strengths key Power Density Precision Low Inductance High Energy Technology Power Resistance Range Best Tolerance Best TCR USP ACPP Metal Film 0.063W– 0.5W 1R–3M 0.01% 5PPM High precision ACS Wirewound 1W–10W R01–100K 5.00% AP5025 Thin Film 8W R0005–R01 1.00% 100PPM AP725 AP725S AP735 Thick Film 20W–35W R02–130K 1.00% 100PPM Low inductance 50PPM Low inductance High power density on sink Power Density Precision Precision Strengths Low Inductance High Energy High Voltage Power Broad Density Power Value Density Precision Low Precision Value Low Inductance Low Inductance High Energy High Energy High V Range Capable of dissipating 8 watts Precision Power LowDensity InductancePrecision High Energy Low Inductance High VoltageHighBroad Energy ValueHigh Voltage Low Value Bro Range Power Density AP821 AP830 AP851 AP101 AP140 Thick Film ARC1 Thick Film 1W–10W 50R–30G 0.10% 15PPM ARC2 Thick Film 3.8W–17W 400R–30G 0.10% 15PPM ARC3 Thick Film 11W–105W 2R–25G 0.10% 15PPM High voltage/non inductive/low TCR FCR Thick Film 5W–10W 2R -100K 2.00% 100PPM High power density on PCB 100PPM Low inductance, power density R01-51K 0.50% Precision Power Density Low Inductance Precision High LowEnergy Inductance HighHigh Voltage EnergyBro Power Density Power Density PrecisionPrecision Low Inductance Low Inductance High Power Energy High Density Power Energy High Density Voltage Precision High Voltage Precision Broad Low Inductance Value Broad Low Inductance Value Low High Value Energy Low High ValuE Range Range High voltage/non inductive/low TCR Power Density Power Density Precision Precision Power Density Low Inductance Precision High LowEnergy Inductance Power High Density High Voltage Energy Precision Broad High Value Voltage Low Inductance Low Broad Value Value High E Range Range High voltage/non inductive/low TCR Low Inductance Power Density High Energy Precision Power High Density Voltage Low Inductance Precision Broad Value High Low Energy Inductance LowPower Value High Density High Voltage Energy Precision Broad High Value Voltage Low Inducta Low Bro Range Range Power Density Precision Power Density FPA100 250 600 Thick Film HS Wirewound 10W–300W R005–100K 1.00% HTE Thick Film 0.7W–15W 200R–700M 0.50% HTS Thick Film 0.5W–9W 100K–1G 0.50% MRA Metal Film 0.125W–3W 10R–1M 0.10% MSR Metal Element 1W–5W R005–R1 1.00% 100W–600W R5–5M 5.00% Power Density Precision Low Inductance High Energy High Voltage Broad Value Range Precision Power Density Low Inductance Precision High LowEnergy Inductance HighHigh Voltage EnergyBro Low Inductance High Energy Power Density High Voltage Precision Broad Value Low Inductance PowerLow Density Value High Precision Energy High LowVoltage Inductance Broad Hi Range Ra Power density, pulse capacity 25PPM Power Density Precision PowerLow Density Inductance Precision High Energy Low Inductance Power High Density Voltage High Precision Energy Broad Value High LowVoltage Inductance Low Value Broad High Value Energy Low High Value Voltage Range Range 100PPM Bro High ohmic value Power Density Power Density PrecisionPrecision Low Inductance Low Inductance Power High Density Energy High Precision Energy High Voltage High LowVoltage Inductance Broad Value Broad High Value Low Energy Value Low High Value Voltage Range Range 75PPM Bro High ohmic value Power Density Precision 15PPM Low Inductance High Energy High Voltage Broad Value Range Low Value High precision Power Power Density Density Precision PrecisionLowLow Inductance Inductance High High Energy Power Energy Density High High Voltage Voltage Precision Power Broad Density Broad Low Value Inductance Value Precision LowLow Value High Value Low Energy Inductance High Voltage High Ene Range Range Low values, low TCR & inductance 20PPM Power Density Precision Low Inductance High Energy Power High Density Voltage Precision Broad Value Low Inductance Low Value Hi Range V VT O Wirewound PHD Wirewound 200W–750W R45–3K1 5.00% RCC025 RCC050 Carbon Composition 0.25W–0.50W 1R–22M 5.00% RWS / S Wirewound 0.5W–5W R005–50K 0.50% 20PPM UT Thick Film 20W–150W 20R–10T 1.00% 100PPM High voltage, high value 100PPM High surge through hole 30W–625W R02–125K High pulse load resistor/Harsh environments 5.00% Power Density Power Density Power Density V Low Value High pulse capability Power Density 20W–140W Broad Value Range Low Inductance High Energy Power Density High Voltage Precision Power Broad Density Value Low Inductance Precision Low Value High Low Energy Inductance HighHigh Voltage Energy Broad Hig Range Ra 20PPM Power Density High Voltage Precision Power Density Low Inductance Precision High LowEnergy Inductance High High Voltage EnergyBroad High Value Voltage PowerLow Density Broad ValueValue Precision Low Value Low Indu Range Range High pulse load resistor Precision Low Inductance High Energy Power Power Density High Density Voltage Precision Precision Broad Value LowLow Inductance Inductance Low Value High High Energy Energy High High Voltage VoltageBroad Bro Range Ra High pulse Precision Low Inductance High Energy High Voltage Broad ValuePowerLow Density Value Range Precision Low Inductance Hi High surge SMD Power Power Density Power Density Density Precision Precision Precision LowLow Inductance Low Inductance Inductance HighHigh Energy High Energy Energy HighHigh Voltage High Voltage Voltage Broad Broad Value Broad Value Value LowLow Value Low Value Value Range Range Range Power Density Power Density Precision Precision Low Inductance Low Inductance Power High Density Energy High Precision Energy High Voltage High LowVoltage Inductance Broad Value Broad Hi Range Ra Wirewound 3W–14W R1–100K 1.00% Power Density Precision Low Inductance High Energy High Voltage Broad Value Range Low Value +44 (0)1872 277431 applications guide Description ACPP ARC1 ARC2 ARC3 Technology Metal Film Thick film Thick film Thick film Format SMD Axial Axial Axial Power 0.063W–0.5W 1W- 10W 3.8W–17W 11W–105W High value, superior humidity performance, high precision High Voltage/Non inductive/ Low TCR High Voltage/Non inductive/ Low TCR High Voltage/Non inductive/ Low TCR AP821 AP830 AP836 AP851 Thick film Thick film Thick film Thick film Format TO220 TO220 TO220 TO220 Power 20W 30W 35W 50W Low inductance, power density Low inductance, power density Low inductance, power density High power density on sink Key feature Braking Current sense Shunt Bleeder Pre charge/ Discharge Snubber Balancing / Sharing Inrush Crowbar / Clamping Voltage divider Limiting Emitter circuits Description Technology Key feature Braking Current sense Shunt Bleeder Pre charge/ Discharge Snubber Balancing / Sharing Inrush Crowbar / Clamping Voltage divider Limiting Emitter circuits www.arcolresistors.com ACS AP101 AP140 AP5025 AP725 Wirewound Thick film Thick film Thick film Thick film Through Hole TO247 TO247 SMD TO263 / D2PAK 1W–10W 100W 140W 8W 20W High pulse capability High power density on sink High power density on sink Capable of dissipating 8 watts Capable of dissipating 20 watts FCR FPA100 FPA250 FPA600 HS Thick film on steel Thick film Thick film Thick film Wirewound Through Hole ISOTOP (TO227) Heatsink Mount Heatsink Mount Heatsink Mount 5W–10W 100W 250W 600W 10W–300W High power density on PCB Low inductance, power density Low inductance, power density Low inductance, power density Power density, Pulse capacity +44 (0)1872 277431 applications guide Description HTE HTS MRA MSR Thick film Thick film Thin film Bare element Format Axial Axial Through Hole Through Hole Power 0.7W–15W 0.5W–9W 0.125W–3W 1W–5W High ohmic value High ohmic value High Precision Low values, low TCR & inductance RWS / S UT V Wirewound Thick film Wire wound Format SMD Axial Through Hole Power 0.5W–5W 20W–150W 3W–14W High Surge SMD High voltage, high value High Surge Through hole Technology Key feature Braking Current sense Shunt Bleeder Pre charge/ Discharge Snubber Balancing / Sharing Inrush Crowbar / Clamping Voltage divider Limiting Emitter circuits Description Technology Key feature Braking Current sense Shunt Bleeder Pre charge/ Discharge Snubber Balancing / Sharing Inrush Crowbar / Clamping Voltage divider Limiting Emitter circuits www.arcolresistors.com O V PHD VT RCC Wire wound Wirewound Wirewound Wirewound Carbon Comp Air cooled Air cooled Air cooled Air cooled Through Hole 30W–380W 30W–380W 200W–750W 30W–380W 0.25W–0.5W High pulse load resistor High pulse, harsh environments High pulse load resistor High pulse, harsh environments High Pulse A global network With ARCOL it’s about global ethics and local solutions. This approach enables us to consistently offer the personal service we have become renowned for. Exceeding expectations Wind Turbines The rapid growth in renewable energy systems, particularly Wave, Solar and Wind-power, continues to create demand for power components. One example of ARCOL bespoke design is fitted as part of converter electronics in a number of wind generator designs connecting the ‘clean’ energy source to the grid. Power Resistors for Wind Turbines; Application example: The ARCOL HS resistors are used in AC-DC-AC IGBT-based PWM converters for voltage sharing and dc link discharge. The resistor is selected to force voltage sharing across the capacitor bank by setting the current through the resistor to be several times the current through the 12 paralleled capacitors. The resistors also act as a discharge circuit across the DC Link capacitor bank. The ARCOL product range has characteristics tailored, and ideally suited to these applications. THEMIS Project Have you ever wondered where that HS50, HS100 or HS200 has gone? Well it has actually gone into space! Some ARCOL resistors are being used in the NASA ‘Themis’ project in America. The units are used as heat sources and have to operate in the vacuum of space. THEMIS is a mission to investigate what causes auroras in the Earth’s atmosphere to dramatically change from slowly shimmering waves of light to wildly shifting streaks of colour. Discovering what causes auroras to change will provide scientists with important details on how the planet’s magnetosphere works and the important Sun-Earth connection. If you are interested to know more – please go to http://www.nasa.gov/mission_pages/themis/ main/index.html Key attributes: High transient resistance and a wide range of pulse capabilities matched to the application with both high reliability and power density. They are available with a variety of terminal types and mountings to best suit customer requirements. +44 (0)1872 277 431 +44 (0)1872 222 002 sales@arcolresistors.com ARCOL UK Ltd Threemilestone Industrial Estate Truro Cornwall TR4 9LG UK www.arcolresistors.com
