LED Biasing Circuit

LED Lighting and Resistor

Riedon™ products by Bourns

This presentation is designed to provide information regarding LED operation and the factors involved to help choose the correct Riedon resistor.

Related Parts

ImageManufacturer Part NumberDescriptionCompositionAvailable QuantityPrice
RES 0.01 OHM 5% 35W TO220PF2203-0R01J1RES 0.01 OHM 5% 35W TO220Thick Film814 - ImmediateSee Page for PricingView Details
RES 0.02 OHM 5% 35W TO220PF2203-0R02J1RES 0.02 OHM 5% 35W TO220Thick Film354 - ImmediateSee Page for PricingView Details
RES 0.05 OHM 5% 35W TO220PF2203-0R05J1RES 0.05 OHM 5% 35W TO220Thick Film2446 - ImmediateSee Page for PricingView Details
RES 0.1 OHM 1% 35W TO220PF2203-0R1F1RES 0.1 OHM 1% 35W TO220Thick Film2911 - ImmediateSee Page for PricingView Details
RES 0.2 OHM 1% 35W TO220PF2203-0R2F1RES 0.2 OHM 1% 35W TO220Thick Film5594 - ImmediateSee Page for PricingView Details
RES 0.5 OHM 1% 35W TO220PF2203-0R5F1RES 0.5 OHM 1% 35W TO220Thick Film1426 - ImmediateSee Page for PricingView Details
RES 1 OHM 1% 35W TO220PF2203-1RF1RES 1 OHM 1% 35W TO220Thick Film3138 - ImmediateSee Page for PricingView Details
RES 10K OHM 1% 35W TO220PF2203-10KF1RES 10K OHM 1% 35W TO220Thick Film304 - ImmediateSee Page for PricingView Details
RES 1K OHM 1% 35W TO220PF2203-1KF1RES 1K OHM 1% 35W TO220Thick Film662 - ImmediateSee Page for PricingView Details
RES 100 OHM 1% 35W TO220PF2203-100RF1RES 100 OHM 1% 35W TO220Thick Film1502 - ImmediateSee Page for PricingView Details
PTM Published on: 2013-08-13

Related Product Highlight

High-Power TO Style Film Resistors Riedon™ products by Bourns high-power TO-style resistors come in various package sizes, including TO-126, TO-220, TO-247, TO-227, TO-238, and TO-263 (DPAK).
High-Pulse Wirewound Resistors The Riedon™ products by Bourns line of high-performance power resistors includes components with improved pulse and surge performance.
Aluminum-Housed Power Wirewound Resistors – UAL Series UAL series aluminum-housed power wirewound resistors from Reidon™ products by Bourns maximize pulse handling capability and provide superior head conduction.

Related Articles and Blogs

Resistors and Color Codes: Big Boys Race Our Young Girls but Violet Generally Wins Learn the basics of resistors and how to determine resistor values using the electronic color code.
Heat Transfer in Power Resistors and the Use of Heat Sinks A discussion that explains the geometry of film resistor components and compares power resistors to other heat transfer methods like wire wound resistors.
Power Rating is Just One Resistor Parameter to Consider This article looks at resistor characteristics and parameters and how these are affected by particular manufacturing technologies.

Related Product Training Modules

Non-Inductive Thin Film Power Resistors Able to be manufactured in any resistance value and provide excellent thermal efficiency and large power handling all within a small package.
Power Resistor Heatsinks Heatsink considerations for Riedon power resistor products, the concepts and methods used to determine heat sink requirements.