✔ Smd Inductor Values

I try to explain about smd coilinductorcodes smd marking codes and how to calculate smd code value and color code value on coil. Inductors are one of the four fundamental types of passive electronic components.

Inductor Color Code

Smt High Current Inductors Lp Ipc Series Ice Components

Rf Inductors Wurth Digikey

Some inductors consist of color dots on surface of the device instead of bands and these are very small in size.

Smd inductor values. The most usual method of marking ferrite cored inductors involves quoting the value in mh or mh the tolerance often either 5 or 10 and the maximum working current where appropriate. Xrx values are in micro henries mh three digit values are in nano henries nh or micro henries mh depending on manufacturers choice. Surface mount device smd or chip inductor codes.

The table provides preferred inductor values. As with capacitors the vast majority of inductors use written markings to indicate values working current and tolerance. These inductor values are the most commonly found coilcraft has a large selection.

The table below provides common inductor values found in a surface mount device smd package. From this top dot we have to calculate the inductor value in clockwise direction. The most common are text codes and color codes.

The basic unit of inductance is the henry h. This code consists of thee numbers and sometimes an additional letter. Inductor values are in uh 10 6 henry.

The other three are the resistor the capacitor and the memristor. Electronics inductor inductor codes. Lmax smd power inductor lmxn series non shielded style c features high power high saturation inductors ideal inductors for dc dc converters in notebook computers pdas step up or step down converters flash memory programmers etc.

You can use this calculator to calculate the inductance and tolerance of an inductor. Small inductors often use a numeric code to indicate the inductance. Standard values used in capacitors inductors and resistors.

Inductors can be labeled with a number of different ways. Non preferred values for chip inductors will be non standard and should not be selected. 1206 smd inductor assortment kit 33 value total 660pcs chip inductors sample 1206 smd inductor assortment kit 33values x 20 pcs total 660 pcs 660 pcs of smd 1206 chip inductor 33 values x 20 pcs rohs compliance pacakge is 1206 32mmx16mm.

Generally these are coded according to the top colored dot on the surface. 0705 has ceramic base with gold plating others have lcp plastic base applications. E6 e12 e24 e96.