Description

The 2A103J 100V 10K (0.01µF) Through-Hole Polyester Film Capacitor is a high-quality, general-purpose capacitor designed for applications requiring stable capacitance, low loss, and high insulation resistance. This capacitor features a capacitance value of 0.01µF (10nF) and operates at a rated voltage of 100V DC. The "2A" marking represents the capacitor series or manufacturer-specific classification, while "103J" indicates the capacitance value (10 x 10³ pF = 10,000 pF = 0.01µF) and tolerance ("J" denotes ±5%).
Key Features:

• Capacitance: 0.01µF (10nF)

• Voltage Rating: 100V DC

• Capacitance Tolerance: ±5% (J)

• Dielectric Material: Polyester (Mylar) Film

• Mounting Type: Through-Hole

• Lead Spacing: Typically 5mm (Varies by Manufacturer)

• Operating Temperature Range: -40°C to +85°C (or higher depending on the variant)

• Low Dissipation Factor & High Insulation Resistance

Applications:

• Signal Coupling and Decoupling

• Filtering in Power Supplies

• Timing Circuits in Oscillators

• Noise Suppression in Audio and RF Circuits

• Pulse and High-Frequency Applications

This capacitor is commonly used in both industrial and consumer electronics, offering excellent reliability and performance for demanding circuit designs.