Part: CL31B104KBCNNNC, Samsung electro-mechanics

Type: Multi-layer Ceramic Capacitor

Description: 100 nF, 50 V, ±10% tolerance, X7R dielectric, 1206 size Multi-layer Ceramic Capacitor.

Operating Conditions:

• Rated voltage: 50 V
• Operating temperature: -55 °C to 125 °C
• Capacitance measurement conditions: 1 kHz ±10% / 1.0±0.2Vrms (for Class II, ≤ 10 μF)

Absolute Maximum Ratings:

• Max rated voltage: 50 V
• Max junction/storage temperature: 125 °C

Key Specs:

• Capacitance: 100 nF
• Capacitance tolerance: ±10 %
• Dielectric: X7R
• Tan δ (DF): 0.025 max. (at 1 kHz ±10% / 1.0±0.2Vrms)
• Insulation Resistance: 10,000Mohm or 500Mohm× μF Whichever is smaller (at Rated Voltage 60~120 sec.)
• Temperature Characteristics: Capacitance change within ±15% from -55 °C to 125 °C

Features:

• Pb Free termination (Ni/Cu/Sn 100%)
• Recommended soldering method: Reflow (Peak Temperature: 260+0/-5 °C, 10sec. Max)
• Packaging: Cardboard Type, 7" reel

Applications:

• Not specified

Package:

• 1206 (inch code)
• 3216 (mm code)
• Dimensions: L: 3.20 ±0.15mm, W: 1.60 ±0.15mm, T: 0.85 ±0.15mm

CL31B104KBCNNNC — 1206 Package Pinout

This is a passive two-terminal ceramic capacitor (Multi-layer Ceramic Capacitor, MLCC). It has no active pins or pin numbering in the traditional sense.

Component Terminals

Notes

• CL31B104KBCNNNC is a 100 nF (0.1 µF), 50V, ±10%, X7R dielectric capacitor in 1206 package (3.20 × 1.60 × 0.85 mm).
• This is a passive component with only two solder terminals (end caps). There are no numbered pins, no polarity marking, and no functional pin assignments.
• Both terminals are electrically equivalent; the capacitor is non-polarized.
• Termination: Ni/Sn plating (Pb-free) per the datasheet specification.
• The component diagram shows the physical dimensions (L, W, T, BW) but does not assign pin numbers because this is a simple two-terminal passive device.