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CL21B105KOFNNNE

Multi-layer Ceramic Capacitor

The CL21B105KOFNNNE is a multi-layer ceramic capacitor from Samsung Electro-Mechanics. View the full CL21B105KOFNNNE datasheet below including key specifications, pinout.

Official CL21B105KOFNNNE datasheet (PDF) — the source this page was extracted from.

Category

Capacitors

Package

0805

CL21B105KOFNNNE Key Specifications

ParameterValue
Capacitance1uF
Temperature CoefficientX7R
Tolerance±10%
Voltage Rating16V

CL21B105KOFNNNE Overview

Part: CL21B105KOFNNNE — Samsung Electro-Mechanics

Type: Multi-layer Ceramic Capacitor (MLCC)

Description: A 1 μF, 16V, ±10% tolerance, X7R dielectric multi-layer ceramic capacitor in an 0805 (2.00 x 1.25 x 1.25 mm) package.

Operating Conditions:

  • Rated Voltage: 16V
  • Operating temperature: -55 °C to 125 °C (for X7R dielectric, capacitance change within ±15%)
  • Capacitance measurement frequency: 1 kHz ± 10%
  • Capacitance measurement voltage: 1.0 ± 0.2 Vrms

Absolute Maximum Ratings:

  • Withstanding Voltage: 250% of the rated voltage (40V)
  • Reflow Peak Temperature: 260 ± 5 °C (for 30 sec)

Key Specs:

  • Capacitance: 1 μF
  • Capacitance Tolerance: ±10%
  • Rated Voltage: 16V
  • Dielectric: X7R
  • Tan δ (DF): 0.035 max. (at Rated Voltage, 60~120 sec)
  • Insulation Resistance: Whichever is smaller 10,000 MΩ or 100 MΩ·μF
  • Capacitance Change (X7R): Within ±15% (from -55 °C to 125 °C)
  • Package Dimensions (L x W x T): 2.00 ± 0.10 mm x 1.25 ± 0.10 mm x 1.25 ± 0.10 mm

Features:

  • Pb Free Ni/Sn 100% termination plating
  • Normal product type
  • Embossed Type, 7" Reel packaging

Applications:

Package:

  • 0805 (inch code) / 2012 (mm code)
  • Dimensions: L: 2.00±0.10 mm, W: 1.25±0.10 mm, T: 1.25±0.10 mm
  • Packaging: Embossed Type, 7" Reel (2K pcs for T≥1.0 mm)

CL21B105KOFNNNE Pin Configuration

CL21B105KOFNNNE — 0805 Package

This is a passive ceramic capacitor (MLCC) with 2 terminals.

Pin NumberPin NameTypeDescription
1Terminal 1PPositive terminal (anode)
2Terminal 2PNegative terminal (cathode)

Notes

  • CL21B105KOFNNNE is a Multi-Layer Ceramic Capacitor (MLCC), 0805 package (2.00 × 1.25 × 1.25 mm).
  • Specifications: 1 μF, 16V, ±10%, X7R dielectric, Pb-free (Ni/Sn plating).
  • Package: 0805 (inch code) = 2012 (metric code).
  • Termination: Ni/Sn 100% plating on Cu inner electrode.
  • Polarity: Non-polarized (ceramic capacitor). Terminals are functionally equivalent; either terminal may be connected to positive or negative.
  • No pin diagram was provided in the source material, so terminal numbering follows standard 0805 convention (Pin 1 and Pin 2 for the two solder pads). The datasheet does not assign specific pin numbers to the terminals.

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All Capacitors datasheetsAll Samsung Electro-Mechanics datasheets (45)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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