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PWR221F Datasheet Power Resistor

Manufacturer: Bourns

Download the PWR221F datasheet PDF. This datasheet also includes the PWR220 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PWR220_BournsElectronicSolutions.pdf) that lists specifications for multiple related part numbers.

Overview

*RoHS COMPLIANT.

Key Features

  • TO220 or TO221 housing.
  • Low inductance.
  • SMD and through hole versions.
  • High power rating Models PWR220-2FB, PWR221-2FB, and PWR220-2FA are not available and not recommended for new designs. Models PWR220T-35, PWR221T-30, and PWR263S-35 are suggested alternatives. PWR220/PWR221 F Series Power Resistors Material Specifications Resistor Thick film Substrate Alumina (AL203) Housing Epoxy/PPS Lead Frame Tinned Copper (Sn/Cu) Maximum Torque 1.0 Nm Packaging Tubes50 pcs. /tube Tap.