Panasonic, ETQP4M, 0645 Shielded Surface Mount Inductor with a Metal Core, 10 μH ±20 % 8.3 A Idc

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Packaging Options:
RS Stock No.:
811-7178
Mfr. Part No.:
ETQP4M100YFN
Brand:
Panasonic
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Brand

Panasonic

Product Type

Surface Mount Inductor

Inductance

10μH

Maximum DC Current

8.3A

Package/Case

0645

Packaging

Box

Length

6.5mm

Automotive Standard

AEC-Q200

Shielding

Yes

Maximum DC Resistance

59.6mΩ

Minimum Operating Temperature

-40°C

Series

ETQP4M

Inductance Tolerance

±20 %

Maximum Operating Temperature

150°C

Termination Style

Surface Mount

Standards/Approvals

RoHS

Core Material

Metal

Depth

6mm

Height

4.5mm

Maximum Self Resonant Frequency

100kHz

Moulded

Yes

Inductor Construction

Wirewound

COO (Country of Origin):
JP

Panasonic ETQP4M Series Surface Mount Inductor, 10 μH Inductance, 8.3A Maximum DC Current - ETQP4M100YFN


This surface mount inductor is designed for high-efficiency electrical applications. With an inductance Value of 10 μH and a maximum direct current rating of 8.3A, this component is suitable for a variety of circuits. The Compact dimensions of 6.5 x 6 x 4.5mm make it Ideal for constrained spaces, while its wire-wound construction ensures reliable performance across operating conditions.

Features & Benefits


• Designed to meet AEC-Q200 automotive standards for safety

• Maximum operating temperature rated at +150 °C for durability

• Shielded construction minimises electromagnetic interference

• Low DC resistance of 59.6 mΩ enhances energy efficiency

• Offers a tolerance of ±20 % for versatile applications

• Capable of operating from -40 °C to +150 °C for extreme environments

Applications


• Used in electronic control units within automotive systems

• Employed in power supply circuits for efficient energy management

• Suitable for DC-DC converters ensuring stable performance

• Incorporated in signal processing to reduce noise

• Utilised in industrial automation for reliable operation

What specifications should be considered when selecting an inductor for automotive applications?


The inductor's compliance with AEC-Q200 standards is Crucial for automotive use as it assures robustness. Additionally, evaluating its maximum DC current and resistance helps ensure that it can withstand the demands of the application without overheating or losing performance.

How does the temperature range affect the usability in different environments?


A wide temperature range of -40 °C to +150 °C means it can function in various climates, maintaining reliability in both hot and cold conditions. This versatility supports deployment in outdoor and industrial settings where thermal conditions fluctuate.

What impact does the low DC resistance have on circuit efficiency?


A low DC resistance of 59.6 mΩ reduces power losses, thereby improving overall circuit efficiency. This characteristic is essential for applications where energy conservation is a priority, particularly in battery-operated devices.

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