CL21B103KC65PNC

CL21B103KC65PNC is a surface-mount multilayer ceramic capacitor (MLCC) from the CL21B series. The code breakdown:
- 103: capacitance of 10,000 pF = 10 nF
- K: tolerance ±10%
- 65: voltage rating = 65 V
- PNC: trailing packaging/lot or vendor code (not a specification by itself)
Key points:
- Used for decoupling, filtering, and timing in digital and analog circuits.
- Dielectric type and exact package size vary by manufacturer; confirm with the datasheet for CL21B series from the specific vendor to know temperature coefficient (e.g., X7R) and physical footprint.
- Ensure the capacitor meets your board’s voltage, temperature, and reliability requirements.
If you need a 10 nF, ±10%, 65 V MLCC in a compact footprint, this part is appropriate; check the exact size and dielectric in the supplier’s datasheet.

CL21B103KC65PNC is a Murata CL21B MLCC: 10nF (103), ±10% (K), X7R dielectric, ~6.5V rating. Equivalents are MLCCs with the same value, dielectric, tolerance, and in the same package. Examples: Murata GRM21BR71C103KA01; TDK C1608X7R1H103K080; KEMET C0603C103K5RAC; AVX 0603 series 103K. For exact cross-reference, please confirm the package size and voltage rating from the datasheet.

Here are the typical features of CL21B103KC65PNC (a MLCC):
- Capacitance: 10 nF (0.01 µF)
- Tolerance: ±10% (K)
- Dielectric: X7R (class II, temperature characteristic)
- Voltage rating: 6.5 V DC
- Temperature range: roughly -55°C to +125°C (typical for X7R)
- Termination: Pb-free (Ni/Sn), RoHS compliant
- Package: CL21B series (compact chip capacitor)
- Characteristics: reflow-solderable, high reliability, suitable for decoupling and filtering in portable/compact electronics
Note: Always verify exact size (footprint) and dielectric variant from the datasheet for your specific application.

- Pin count: 2
- Function: 10 nF (0.01 µF) surface-mount ceramic capacitor (MLCC) from the CL21B series, typically 6.5 V rated; used for decoupling/filtering.

CL21B103KC65PNC is a surface‑mount multilayer ceramic capacitor (MLCC) with 10 nF (103) capacitance and a 65 V rating (tolerance around ±10%). Typical application areas:
- Power‑supply decoupling and filtering on Vcc rails for digital/analog circuits
- High‑frequency bypassing near ICs and microcontrollers
- Snubber/EMI suppression in switching supplies, motor drivers, relays
- RC timing and signal‑conditioning networks
- EMI/RFI suppression on sensor/communication lines
- General purpose decoupling in automotive, consumer, and industrial electronics

SMD chip multilayer ceramic capacitor (MLCC) – a surface-mount ceramic capacitor.