Part of the Day · CL10B104KB8NNN — 0603 100nF 50V X7R MLCC

Part of the Day · 2026-10-23

A Samsung Electro-Mechanics 0603 (1608) size 100nF multilayer ceramic capacitor (MLCC). It is most often used as a bypass capacitor next to IC power pins.

Actual size

↓ Actual size, left edge aligned to 0 on the ruler

One ruler tick = 1mm. On PC this is actual size on a 24-inch FHD monitor at 100% zoom; on iPhone it adjusts automatically. For other screens, use “Calibrate ruler” below.

Enlarged (0603 · top view · approx. 20×)

Pins Non-polarized

Package 0603

Key specifications

Values are from the Samsung Electro-Mechanics datasheet.

Marking and pins

Typical uses

• IC power pin bypass (decoupling) — place close to the pin
• Noise filters, RC delay / filter circuits

Companion & similar parts

• CL10B103KB8NNN — Same construction, only the capacitance code is 103 (10nF) — check ratings in that part's datasheet
• CL21B104KBCNNN — 0805 (2012) size version of the same 100nF X7R — size and thickness codes differ, check ratings in its datasheet

High-permittivity MLCCs such as X7R lose effective capacitance when DC voltage is applied (see the DC Bias graph on the Samsung Electro-Mechanics page). The meaning of each field of the part number is explained in the article on reading MLCC part numbers.