Manufacturer Part Number

BLM15PD300SZ1D

Description

Ferrite bead with impedance of 30 Ohms at 100 MHz, designed for filtering power lines. Compact 0402 (1005 metric) package, single line type, supports max 2.2A current. Features low DC resistance of 35mOhms, AEC-Q200 qualified for automotive applications, compatible with high-reliability circuits. RoHS3 compliant, lead-free.

Specifications

Impedance: 30 Ohms at 100 MHz

Rated Current: 2.2A maximum

DC Resistance (DCR): 35mOhm maximum

Package Size: 0402 (1.0mm x 0.55mm)

Number of Lines: 1

Mounting Type: Surface Mount (SMD)

Operating Temperature: -55°C to +125°C

AEC-Q200 Qualified: Yes

Moisture Sensitivity Level: 1 (unlimited)

RoHS Status: RoHS3 compliant

REACH Status: REACH unaffected

Device Structure

Chip-type ferrite bead with multilayer structure. Electrodes on both ends for secure surface mounting. Compact size suitable for dense PCB designs. Constructed using proprietary Murata EMIFIL® technology for reliable EMI suppression.

Performance Characteristics

Provides 30 Ohms impedance at 100 MHz, suitable for filtering high-frequency noise on power supply lines. High rated current (2.2A) supports applications with larger power demands. Low DCR reduces voltage drops and minimizes power loss. Stable performance over a wide temperature range. Meets automotive quality standards (AEC-Q200).

Application Environments

Suitable for automotive electronics, consumer electronics, industrial equipment, communication devices, and medical devices. Effective for use in power supply lines, DC-DC converters, and signal lines where noise suppression is critical. Ideal for high-density, compact PCB layouts.

Selection Guidelines

Choose based on required impedance, operating frequency, and maximum current rating for your circuit. Match the 0402 package size to your PCB design. Verify it meets temperature and automotive requirements if needed. For circuits with higher currents or different impedance needs, select different values from the BLM15 series or consult datasheets for other Murata variants.

Usage Considerations

Ensure the maximum current rating (2.2A) is not exceeded to prevent overheating and device failure. Confirm suitability for the environmental temperature range. Solder with recommended reflow profiles to ensure reliability. Avoid excessive mechanical stress during PCB assembly and handling due to small package size.

Potential Equivalent/Replacement Models

There are equivalent and alternative ferrite bead models available from Murata and other manufacturers:

Murata BLM15PX300SN1 (similar impedance, same package)

TDK MMZ1005S300AT000 (0402, 30 Ohms, 2A)

Taiyo Yuden BK1005HS300-T (0402, 30 Ohms, 1A)

Samsung CL10B300KB8NNNC (0402, 30 Ohms, 1.3A)

Compare electrical ratings and package compatibility before replacement. If further alternatives are required, contact Ariat-Tech sales team for detailed support and cross-referencing.

BLM15PD300SZ1D are New and Original in Stock, Find BLM15PD300SZ1D electronics components stock, Datasheet, Inventory and Price at Ariat-Tech.com Online, Order BLM15PD300SZ1D Murata Electronics with warrantied and confidence from Ariat Technology Limitd. Ship via DHL/FedEx/UPS. Payment with Wire Transfer or PayPal is OK.
Email us: Info@Ariat-Tech.com or RFQ BLM15PD300SZ1D Online.