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Murata BLM18DN381SH1D Ferrite Bead
The BLM18DN381SH1D is a high-performance chip ferrite bead designed for effective high-frequency noise suppression across a broad frequency range. It features high impedance characteristics at 1GHz and above, with impedance reaching 11000 ohms at 1GHz and 3800 ohms at 100MHz, making it suitable for automotive LED lighting and powertrain applications. Its compact SMD package (1608 inch, 0603 mm) weighs approximately 0.004g, with a size of 4.6 mm x 0.8 mm x 0.8 mm. Rated currents are 850mA at 85°C and 550mA at 125°C, ensuring durability under operating conditions. The device offers low DC resistance of 0.325Ω max and operates reliably within a temperature range of -55°C to +125°C, featuring an equivalent circuit optimized for high-frequency noise filtering and minimal signal interference.
Murata BLM18DN381SH1D Ferrite Bead Specifications:
- Size: 4.6 mm x 0.8 mm x 0.8 mm (1608 inch, 0603 mm)
- Weight: approximately 0.004g
- Impedance at 100MHz: 3800 ohms ±25%
- Impedance at 1GHz: 11000 ohms ±30%
- Rated Current at 85°C: 850mA
- Rated Current at 125°C: 550mA
- Maximum DC Resistance: 0.325Ω
- Operating Temperature Range: -55°C to +125°C
- Frequency Range: 100MHz to 6GHz
- Application: Automotive LED Lighting, Noise Suppression
- Package: SMD (1608 size, 0603), weight approx. 0.004g
- Impedance Tolerance: ±25% at 100MHz, ±30% at 1GHz
- Derating Required at Above +85°C
- Designed for high-frequency noise filtering with a low equivalent series resistance
Buy the Murata Series Ferrite Bead: BLM18DN381SH1D
Secure your electronic projects with the Murata BLM18DN381SH1D ferrite bead. Featuring high impedance at high frequencies, low DCR, and compact SMD design, this component is ideal for noise suppression in automotive LED lighting and powertrain systems. Its small size of 4.6 mm x 0.8 mm x 0.8 mm ensures easy integration into your circuit boards, while its high rated currents of 850mA at 85°C and 550mA at 125°C ensure durability. Purchase online now for reliable high-frequency noise filtering in your demanding applications.
Buy Murata BLM18DN381SH1D now and experience unmatched reliability and high-frequency noise suppression for your automotive electronic designs.
Frequently Asked Questions
Where can I buy Murata BLM18DN381SH1D?
You can click on the BUY or RFQ button to purchase BLM18DN381SH1D from an authorized Murata distributor.
How do I troubleshoot issues or seek technical support for part BLM18DN381SH1D?
You can download the BLM18DN381SH1D datasheet or visit the Murata website for support.
Who is the manufacturer of BLM18DN381SH1D?
Murata