LWF
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Ferrite Wirewound Inductor Features: Resistive Product Solutions Wirewound on ferrite core design Shows high reliability under mechanical and environmental stress Robust termination for outstanding mechanical strength Exceptional Q values for small package sizes High current option available Contact Stackpole for additional inductance values Micro televisions Liquid crystal televisions Video Cameras Car Radios Radio and other electronic devices Inductance and Current Ranges Inductance (μH) Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. inches mm inches mm inches mm inches mm inches mm inches m

Ferrite Wirewound Inductor Resistive Product Solutions inches mm inches mm inches mm inches mm Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Electrical Specifications – LWF2220 Standard (cont.) Inductance (mH) 5.6 6.8 8.2 10 Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Electrical Performance Test Item Inductance Q SRF DC Resistance RDC Test Method Refer to Electrical Specifications tables HP4291 or HP4284 HP4291 or HP4284 HP4291 Agilent 34401A Applied the current to coils. The inductance change should be less than 10% to initial value Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specificatio

Ferrite Wirewound Inductor Resistive Product Solutions Mechanical Performance Test Item Test Method The electrodes shall be at least 90% covered with new solder coating Resistance to Soldering Heat Appearance: No damage L change: within ±10% Q change: within ±30% DCR: within specification Lead-free inductor: after fluxing (alpha 100 or equivalent), inductor shall be dipped in a melted solder bath at 245±5°C, 5±0.5 seconds Pre-heating: 150°C, 1 minute Solder Temperature: 260±5°C Immersion Time: 10±1 seconds Test device shall be soldered on the substrate Oscillation Frequency: 10 to 55 to...

Ferrite Wirewound Inductor Resistive Product Solutions Packaging Specifications inches mm inches mm inches mm inches mm inches mm inches mm Embossed Plastic Tape Specifications inches mm inches mm inches mm inches mm inches mm inches mm inches mm inches mm Rev Date: 08/01/2016 This specification may be changed at any tim

Ferrite Wirewound Inductor Resistive Product Solutions Embossed Plastic Tape Specifications (cont.) Type / Code LWF1812 LWF2220 Leader / Trailer Tape Cover Tape Peel Strength The force for tearing off cover tape is 0.1~0.6(N) in the arrow direction at the following conditions: Temperature: 5~35 °C Humidity: 45~85% Atmospheric pressure: 860~1060 hpa Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

Ferrite Wirewound Inductor Resistive Product Solutions Product Series Wirewound Inductor Packaging Description Size 0603 0805 Tape and 1008 Reel 1210 1812 2220 Design Design Standard High Current Low Profile Legacy Part Number: 1 Product Series Wirewound Inductor Rev Date: 08/01/2016 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. Packaging Size 05, 08, 10 Tape and 12 Reel 20 Design Design Standard High Current Low Profile www.seielect.com marketing@seielect.c