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SLF7032T-3R3M1R9-2 from TDK

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SLF7032T-3R3M1R9-2

Manufacturer: TDK

Inductors For Power Line SMD

Partnumber Manufacturer Quantity Availability
SLF7032T-3R3M1R9-2,SLF7032T3R3M1R92 TDK 27900 In Stock

Description and Introduction

Inductors For Power Line SMD The SLF7032T-3R3M1R9-2 is a surface-mount inductor manufactured by TDK. Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Inductance:** 3.3 µH (±20%)  
- **Current Rating:**  
  - **Saturation Current (Isat):** 1.9 A (typical)  
  - **Thermal Current (Irms):** 2.0 A (typical)  
- **DC Resistance (DCR):** 50 mΩ (max)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Frequency Range:** Up to 5 MHz  
- **Core Material:** Ferrite  

### **Descriptions:**  
- **Package/Size:** 7032 (7.0 mm x 3.2 mm x 3.2 mm)  
- **Mounting Type:** Surface Mount (SMD)  
- **Shielding:** Shielded (for reduced EMI)  
- **Termination:** Tin-plated (Pb-free)  

### **Features:**  
- High current handling capability  
- Low DC resistance for improved efficiency  
- Shielded construction for minimal interference  
- RoHS compliant  
- Suitable for power supply and DC-DC converter applications  

This inductor is commonly used in power management circuits, voltage regulators, and noise suppression applications.  

(Source: TDK Datasheet)

Application Scenarios & Design Considerations

Inductors For Power Line SMD

Alternative Part Number

  • CDRH5D28NP-3R3NC --: Similar 3.3 uH shielded power inductor with comparable size and current rating, from a different series and manufacturer.
  • SRN5040-3R3M --: 3.3 uH shielded power inductor with similar footprint and saturation current, different naming series for easy distinction.
  • VLS6045EX-3R3M --: TDK 3.3 uH shielded power inductor from a different series with comparable electrical characteristics.
  • SRR7032-3R3M --: 3.3uH shielded drum-core inductor in a 7x3.2mm size matching the original's dimensions and saturation behavior.
  • LQH55DN3R3M03L --: 3.3uH shielded power inductor with similar current handling and low DC resistance, suitable drop-in for filtering applications.

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