Part: CL21B105KBFNNNE (Samsung Multi-layer Ceramic Capacitor)

Type: Multi-layer Ceramic Capacitor (MLCC)

Description: A 0805 size, 1 μF, 50V, ±10% tolerance, X7R dielectric multi-layer ceramic capacitor from Samsung Electro-Mechanics.

Operating Conditions:

• Supply voltage: 50V (Rated Voltage)
• Operating temperature: -55 °C to 125 °C (for X7R, capacitance change within ±15%)
• Capacitance measurement frequency: 1 kHz ±10% (for ≤ 10 μF Class II)
• Capacitance measurement voltage: 1.0 ±0.2 Vrms (for ≤ 10 μF Class II)

Absolute Maximum Ratings:

• Max supply voltage: 250% of the rated voltage (Withstanding Voltage Temperature test condition)
• Max continuous current: null
• Max junction/storage temperature: 125 °C (High Temperature Resistance test condition)

Key Specs:

• Capacitance: 1 μF
• Capacitance Tolerance: ±10%
• Rated Voltage: 50V
• Dielectric Material: X7R
• Tan δ (DF): 0.1 max.
• Insulation Resistance: Whichever is smaller 10,000Mohm or 100Mohm× μF
• Operating Temperature Range (X7R): -55 °C to 125 °C (Capacitance change within ±15%)
• 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:

• null

Package:

• 0805 (inch code) / 2012 (mm code)

CL21B105KBFNNNE — 0805 Package Pinout

This is a passive multilayer ceramic capacitor (MLCC) in 0805 package. It has two terminals.

Notes

• CL21B105KBFNNNE is a 1 μF, 50V, ±10%, X7R, 0805 MLCC with Ni/Sn plating (Pb-free).
• Package dimensions: L 2.00±0.10 mm, W 1.25±0.10 mm, T 1.25±0.10 mm.
• This is a two-terminal passive component; pin numbering follows standard 0805 convention (Terminal 1 and Terminal 2 on opposite ends).
• No pin diagram with numbered terminals was provided in the source material; terminal designations are based on standard 0805 MLCC convention.