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TDK Corporation SPM10040TR47MHZ Power Circuit Inductor

The SPM10040-HZ series inductors are magnetic shield wound components designed for power circuits in automotive applications. Made with metallic magnetic material, these inductors offer high current capacity, low Rde, and compact size, making them ideal for automotive electronics like navigation, audio, and lighting. They perform reliably in temperatures from -40 to +125°C, maintaining stable inductance with minimal variance even under high-temperature conditions. Compliant with AEC-Q200 standards, these inductors also feature low hum noise due to their integrated molded coil design, ensuring enhanced performance in demanding automotive environments.

Authorized Distributors
Source:Newark
Part No:SPM10040T-R47M-HZ
Stock:488
Inv Date:06-13-2026
Price: Unit price: $2.03
Buy/RFQ:
Source:DigiKey
Part No:SPM10040T-R47M-HZ
Stock:0
Inv Date:06-13-2026
Price: Unit price: $1.0995
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Source:DigiKey
Part No:SPM10040T-R47M-HZ
Stock:765
Inv Date:06-13-2026
Price: Unit price: $1.92
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Part No:SPM10040T-R47M-HZ
Stock:0
Inv Date:06-14-2026
Price: Unit price: $1.92
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Part No:SPM10040T-R47M-HZ
Stock:11
Inv Date:06-14-2026
Price: N/A
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TDK Corporation SPM10040TR47MHZ Power Circuit Inductor Specifications:

  • Inductance: 0.47 uH to 220 uH
  • Rated current: 100 mA to 700 mA depending on model
  • Temperature range: -40°C to +125°C (including self-temperature rise)
  • Materials: Metallic magnetic material with integrated molded coil
  • Size: Dimensions vary with model, typical length approximately 3.0-7.0 mm
  • Operating frequency: up to 3 kHz
  • Compliance: AEC-Q200
  • Storage conditions: 5°C to 40°C, 10-75% RH, with 12-month shelf life
  • Package: Reel, quantity 500 pcs/reel
  • Soldering profile: Preheat to 260°C, natural cooling, compatible with standard reflow methods

Buy the Automotive Magnetic Shield Inductor – Reliable Power Circuit Component for Automotive Industry

Discover the high-quality automotive power circuit inductor, SPM10040-HZ series, offering reliable performance at temperatures from -40°C to +125°C. Designed with a metallic magnetic core and molded coil, it delivers low noise, large current capacity, and excellent thermal stability. Ideal for applications like car navigation, lighting, and infotainment, these inductors meet strict automotive standards including AEC-Q200. Purchase online now to benefit from fast shipping and ensure your automotive projects use dependable, industry-approved components for optimal reliability and performance.

Order your automotive magnetic shield inductor SPM10040-HZ today and ensure high-performance power management in your automotive electronic systems.

Frequently Asked Questions

Where can I buy TDK Corporation SPM10040TR47MHZ?

You can click on the BUY or RFQ button to purchase SPM10040TR47MHZ from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part SPM10040TR47MHZ?

You can download the SPM10040TR47MHZ datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of SPM10040TR47MHZ?

TDK Corporation

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