MLCC DK1B3EA101K86RBH01

What is DK1B3EA101K86RBH01 MLCC?

The DK1B3EA101K86RBH01 is a high-voltage SMD capacitor manufactured by Murata (村田). Key specs include 100 pF capacitance, 300 V rated voltage, ±10% tolerance, in a non-standard SMD package. RoHS compliant, it is designed for reliable decoupling and filtering in high-voltage circuits.

✔ RoHS Compliant  /  ✔ SMD Package  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• High-Voltage Power Supplies: The 300 V rating with 100 pF makes it ideal for snubber and damping circuits, absorbing transient energy without exceeding voltage limits.
• Telecommunication Line Filtering: Its low capacitance minimizes signal loading while the high voltage withstand ensures reliable DC blocking in DSL or RF front ends.
• Industrial Sensor Interfaces: The ±10% tolerance provides predictable performance for coupling and decoupling in harsh electrical environments, withstanding surges.

Key Features & Advantages

• High Voltage Rating: 300 V in a compact non-standard SMD format enables space-saving designs for circuits that normally require larger through-hole parts.
• Precision Tolerance: ±10% ensures consistent capacitance across temperature and voltage, critical for timing and filter applications.
• Murata Manufacturing Quality: Built with proven dielectric materials for low ESR and stable temperature characteristics over the operating range.

Frequently Asked Questions

1. Q: What makes DK1B3EA101K86RBH01 different from a standard 100 pF MLCC?
   A: Its non-standard SMD package is specifically designed for 300 V operation, allowing higher voltage handling than typical 0603/0805 100 pF parts while maintaining a small footprint.
2. Q: Is DK1B3EA101K86RBH01 RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free, meeting global environmental regulations.
3. Q: What is the MOQ? Can we get small batches?
   A: We support small batch orders and full BOM kitting at SZYY, including fast prototyping supply for engineering validation.

Cross Reference & Alternative Sourcing

While DK1B3EA101K86RBH01 is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.