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Bourns Power Resistors

Bourns Power Resistors
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Bourns® Power Resistors Short Form Brochure Revision 1

Bourns® Power Resistors How to Order As power densities increase, there is a continued increase in the demand for resistors, which can withstand higher amounts of power in as small a form factor as possible. The PWR220-F series is through-hole and surface mount planar thick film power resistors which when properly mounted on heat sinks can dissipate up to 50 W of DC power. These resistors are designed for use in applications where sudden surges in power need to be safely discharged, such as snubber resistors in inverter drives, welding machines or emergency power systems. For power...

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Bourns Power Resistors • Power supplies • Actuator controls • Power supplies • Actuator controls • Power supplies • Actuator controls • High voltage eguipment • Power supplies • Motor controls • Power supplies • Motor controls

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Power Rating Resistance Range TCR (PPM/°C) Resistor Material Function 30 W 20 - 49 mΩ 50 - 99 mΩ 100 mΩ - 100 KΩ ±600 ±300 ±100 Thick film TO-220 Style Surface Mount Applications • HVAC • Electric welding • UPS Power Rating Resistance Range TCR (PPM/°C) Resistor Material Function 30 W 20 - 49 mΩ 50 - 99 mΩ 100 mΩ - 100 KΩ ±600 ±300 ±100 Thick film TO-220 Style Surface Mount Applications • HVAC • Electric welding • UPS Power Rating Resistance Range TCR (PPM/°C) Resistor Material Function 50 W 20 - 49 mΩ 50 - 99 mΩ 100 mΩ - 15 KΩ ±600 ±300 ±100 Thick film TO-220 Style Surface Mount...

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Power Rating Resistance Range TCR (PPM/°C) Resistor Material Function 3W 0.01 - 25K 20 (R>10), 50 (R>1), 150 (R>0.01), Wire Surface Mount Applications • Power Supplies • Motor Drives • Telecom Cards Power Rating Resistance Range TCR (PPM/°C) Resistor Material Function 2W 0.01 - 15K 20 (R>10), 50 (R>1), 150 (R>0.01), Wire Surface Mount Applications • Power Supplies • Motor Drives • Telecom Cards Power Rating Resistance Range TCR (PPM/°C) Resistor Material Function 1W 0.01 - 3K 20 (R>10), 50 (R>1), 150 (R>0.01), Wire Surface Mount Applications • Power Supplies • Motor Drives • Telecom Cards...

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Worldwide Sales Offices Non-Listed European Technical Assistance Bourns8 products are available through an extensive network of manufacturer's representatives, agents and distributors. To obtain technical applications assistance, a quotation, or to place an order, contact a Bourns representative in your area. Specifications subject to change without notice. Actual performance in specific customer applications may differ due to the influence of othervariables. Customers should verify actual device performance in their specific applications. "Bourns" isa registered trademark of Bourns, Inc....

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