LQH3NPN220MMR# # indicates a package specification code. < List of part numbers with package codes > LQH3NPN220MMRE , LQH3NPN220MMRF Shape Notes When applied Rated current to the Products, Inductance will be within ±30% of nomonal Inductance value. When applied Rated current to the Products, temperature rise caused by self-generated heat shall be limited to 40℃ max. Keep the temperature (ambient temperature plus self-generation of heat) under 125℃. References Packaging code L size 3.0 ±0.2mm W size 3.0 ±0.2mm Specifications Minimum quantity φ180mm Embossed taping 2000 φ330mm Embossed taping 8000 Mass (Typ.) T size 1.4 ±0.1mm 1 piece Size code in inch (mm) 0.051g 1212 (3030) Specifications Inductance 22µH ±20% Inductance test frequency 1MHz Rated current (Isat) (Based on Inductance change) 430mA Rated current (Itemp) (Based on Temperature rise) 750mA Max. of DC resistance 0.576Ω Avg. of DC resistance 0.480Ω±20% Self resonance frequency (min.) 20MHz Operating temperature range (Self-temperature rise is included) -40∼125℃ Operating temperature range (Self-temperature rise is not included) -40∼85℃ Class of magnetic shield Magnetic shield of magnetic powder in resin 1 of 2 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : http://www.murata.com/ Last updated: 2015/09/30 Chart of characteristic data (The charts below may show another part number which shares its characteristics.) Inductance-Frequency characteristics (Typ.) Inductance-Current characteristics (Typ.) Temperature rise characteristics (Typ.) 2 of 2 This PDF data has only typical specifications because there is no space for detailed specifications. Therefore, please reviewour product specifications or consult the approval sheet for product specifications before ordering. Last updated: 2015/09/30