Ceramic Capacitor (681) 680pF 50V (5 pcs)

The Ceramic Capacitor (681) 680pF is a non-polarised ceramic capacitor with a capacitance of 680 pF and a 50 V rating, sold in a pack of 5. The code 681 printed on the body means 68 followed by one zero, in picofarads. Values in the hundreds of picofarads are used for high-frequency filtering, oscillator timing and reducing noise in op-amp and RF circuits.

Ceramic Capacitor (681) 680pF Specifications

• Capacitance: 680 pF (0.68 nF)
• Marking code: 681
• Voltage rating: 50 V
• Type: ceramic, non-polarised
• Mounting: through-hole leads
• Pack size: 5 pieces

Ceramic Capacitor (681) 680pF Applications

• RC low-pass filters that remove high-frequency noise
• Oscillator and timing circuits
• Op-amp feedback and compensation networks
• RF and IF filter stages in radio projects
• Electronics education and prototyping

What's in the Box

• 5 × 680 pF 50 V ceramic capacitors

Tip: Ceramic capacitors have no polarity. With a 10 kΩ resistor, a 680 pF capacitor forms a low-pass filter at about 23 kHz (f = 1 / 2πRC), just above the audio range. Keep the voltage across it below 50 V.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.