Model PWR247T-100 Series Resistors are offered in TO-247 package.
Press Release Summary:
Model PWR247T-100 Series High Power Thick Film Resistors are available with 1 percent and 5 percent tolerance options and offer resistance range from 50 mΩ to 1 MΩ. Units are used in motor drivers, rectifiers, power supplies, test and measurement equipment. Resistors feature radial-lead and is engineered with thick film resistive element that enables heat sink contact. Units can absorb up to 100 W of power when it is properly mounted to heat sink.
Original Press Release:
Bourns Announces AEC-Q200-Compliant Low-Inductance, High Power Resistors
New fixed resistors use advanced thick film on ceramic technology and are offered in a compact TO-247 package
Bourns, Inc., a leading manufacturer and supplier of electronic components, today announced a new AEC-Q200-compliant, high power thick film resistor series. The Bourns® Model PWR247T-100 Series is offered in a compact TO-247 package. Engineered with a thick film resistive element on a white alumina ceramic substrate, the latest high-power resistors from Bourns deliver low inductance advantages. This element enables heat sink contact that is electrically isolated from the resistive element making the device able to absorb power up to 100 watts when properly mounted to a heat sink.
The radial-leaded Model PWR247T-100 features a through-hole mount, and provides a wide resistance value range from 50 milliohms to 1 megohm. The series also has a high-power rating and is compatible with typical lead-free solder reflow temperatures. The new resistors are available in 1 percent and 5 percent tolerance options. These features and benefits make Bourns' new high power thick film resistors ideal for handling current limiting, current measurement and capacitor discharge functions required in a variety of industrial and telecom applications such as test and measurement equipment, motor drivers, rectifiers and power supplies.
As a pricing reference, Model PWR247T-100-J 5 percent is priced at $4.91 in quantities of 500 pieces, and the Model PWR247T-100-F 1 percent is priced at $5.17 in quantities of 500 pieces. The PWR247T-100 series is available now, and is RoHS* compliant and halogen free**. For additional information, please visit: www.bourns.com/products/fixed-resistors/high-power-resistors.
About Bourns
Bourns, Inc. is a leading manufacturer and supplier of position and speed sensors, circuit protection solutions, magnetic components, microelectronic modules, panel controls and resistive products. Headquartered in Riverside, California, USA, Bourns serves a broad range of markets, including automotive, industrial, consumer, communications, non-critical life support medical, audio and various other market segments. Additional company and product information is available at www.bourns.com.
