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SLF10145T-471MR47-PF from TDK

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SLF10145T-471MR47-PF

Manufacturer: TDK

Inductors for Power Circuits Wound Ferrite SLFseries

Partnumber Manufacturer Quantity Availability
SLF10145T-471MR47-PF,SLF10145T471MR47PF TDK 4910 In Stock

Description and Introduction

Inductors for Power Circuits Wound Ferrite SLFseries The SLF10145T-471MR47-PF is a power inductor manufactured by TDK. Below are its specifications, descriptions, and features:  

### **Specifications:**  
- **Inductance:** 470 µH (±20%)  
- **Current Rating:**  
  - **Saturation Current (Isat):** 0.47 A  
  - **Thermal Current (Irms):** 0.47 A  
- **DC Resistance (DCR):** 1.45 Ω (max)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Core Material:** Ferrite  
- **Shielding:** Shielded  
- **Package Size:** 10.1 x 10.1 x 4.5 mm  

### **Descriptions:**  
- Designed for power applications requiring high inductance and compact size.  
- Suitable for DC-DC converters, power supplies, and noise suppression circuits.  
- Shielded construction minimizes electromagnetic interference (EMI).  

### **Features:**  
- High inductance in a small footprint.  
- Low core loss for efficient power conversion.  
- Robust ferrite core for stable performance.  
- Shielded design reduces magnetic flux leakage.  

This inductor is commonly used in automotive, industrial, and consumer electronics applications.

Application Scenarios & Design Considerations

Inductors for Power Circuits Wound Ferrite SLFseries

Alternative Part Number

  • SRR1260-471M --: Shielded power inductor with 470uH inductance and similar 12.5x12.5x6mm footprint, rated for comparable current, direct functional drop-in.
  • CDRH127-471MC --: Shielded drum-core power inductor, 470uH, similar 12x12mm size and saturation current, widely used as a cross for TDK SLF series.
  • LQH127MN471M --: Shielded power inductor, 470uH, comparable 12x12mm dimensions and current rating, suitable alternative when TDK SLF is unavailable.

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