Is there a pin-compatible replacement for 1C208000BC0R?

While 1C208000CE0Q shares the same 4-pin 3225 package, its different electrical requirements (10pF load capacitance) mean it is not a direct drop-in replacement. A308000003 has a different 2-pin footprint.

What risks should I check before replacing 1C208000BC0R?

Before replacing, verify the load capacitance, frequency tolerance, and series resistance (ESR). Also, confirm the physical package and pinout match your PCB layout, as 3225 packages can have 2 or 4 pads.

1C208000BC0R Alternatives, Datasheet & Cross Reference | KDS Daishinku

1C208000BC0R is an 8MHz, 12pF crystal in a 4-pad SMD 3225 package from KDS Daishinku. Alternatives exist but may require circuit adjustments for load capacitance or have different frequency tolerances.

AI replacement insight

Electrical riskhigh

Load capacitance and tolerance mismatches require circuit review.

Package riskmedium

Some alternatives have a different pin count (2 vs 4).

Can it be replaced directly?

No direct drop-in replacement was found. Candidates require review of load capacitance, frequency tolerance, and/or pinout.

Best replacement path

Find a crystal with 8MHz frequency, 12pF load capacitance, ±20ppm or better tolerance, and a 4-pad 3225 package.

Main risk

The primary risks are mismatched load capacitance and frequency tolerance, which can affect timing accuracy and circuit stability.

Recommended alternatives

A close parametric variant from the same manufacturer, but requires circuit changes for the different load capacitance.

View details

Alternative comparison matrix

Feature / factor	1C208000BC0R	1C208000CE0Q	A308000003	Compatibility / risk
Frequency	8MHz	8MHz	8MHz	8MHz — Frequency matches.; A308000003: Frequency matches.
Load Capacitance	12pF	10pF	12pF	10pF / 12pF — Different load capacitance requires circuit changes.; A308000003: Load capacitance matches.
Tolerance	±20ppm	±30ppm	±30ppm	±30ppm — Wider tolerance may affect timing precision.; A308000003: Wider tolerance may affect timing precision.
Package	SMD 3225, 4-pin	SMD 3225, 4-pin	SMD 3225, 2-pin	SMD 3225, 4-pin / SMD 3225, 2-pin — Package and pin count match.; A308000003: Pin count differs, requires layout check.
Temperature	-40°C to 85°C	-40°C to 85°C	-40°C to 125°C	-40°C to 85°C / -40°C to 125°C — Operating temperature range matches.; A308000003: Wider operating temperature range.

Application & sourcing insights

Questions & answers

The best alternative is a crystal matching its key specs: 8MHz frequency, 12pF load capacitance, ±20ppm tolerance, and a 4-pad 3225 package. Candidates like 1C208000CE0Q are close but require circuit changes.