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SLF7055T-4R7N3R1-3PF from TDK

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SLF7055T-4R7N3R1-3PF

Manufacturer: TDK

Inductors for Power Circuits Wound Ferrite SLFseries

Partnumber Manufacturer Quantity Availability
SLF7055T-4R7N3R1-3PF,SLF7055T4R7N3R13PF TDK 1885 In Stock

Description and Introduction

Inductors for Power Circuits Wound Ferrite SLFseries Here are the factual details about the **SLF7055T-4R7N3R1-3PF** from TDK:

### **Manufacturer:** TDK  
### **Series:** SLF7055T  
### **Inductance:** 4.7 µH  
### **Tolerance:** ±30%  
### **Current Rating:**  
   - **Saturation Current (I_sat):** 3.1 A  
   - **Temperature Rise Current (I_rms):** 3.0 A  
### **DC Resistance (DCR):** 0.035 Ω (max)  
### **Operating Temperature Range:** -40°C to +125°C  
### **Core Material:** Ferrite  
### **Shielding:** Shielded  
### **Package Type:** SMD (Surface Mount)  
### **Dimensions (L x W x H):** 7.0 mm x 7.0 mm x 5.5 mm  

### **Features:**  
- High current handling capability  
- Low DC resistance for improved efficiency  
- Shielded construction for reduced EMI  
- RoHS compliant  

This inductor is commonly used in power supply applications, DC-DC converters, and filtering circuits.  

Would you like additional details on any specific parameter?

Partnumber Manufacturer Quantity Availability
SLF7055T-4R7N3R1-3PF,SLF7055T4R7N3R13PF TDK 565 In Stock

Description and Introduction

Inductors for Power Circuits Wound Ferrite SLFseries The SLF7055T-4R7N3R1-3PF is a power inductor manufactured by TDK. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Inductance:** 4.7 µH (±30%)  
- **Current Rating:**  
  - **Saturation Current (Isat):** 3.1 A  
  - **Thermal Current (Irms):** 3.3 A  
- **DC Resistance (DCR):** 0.029 Ω (max)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Frequency Range:** Up to 5 MHz  
- **Shielding:** Shielded construction  
- **Package Size:** 7.0 mm × 7.0 mm × 5.5 mm (L × W × H)  

### **Descriptions & Features:**  
- **Type:** Wire-wound, shielded power inductor  
- **Core Material:** Ferrite  
- **Applications:** Power supplies, DC-DC converters, voltage regulator modules (VRMs), and noise suppression circuits  
- **Features:**  
  - Low DC resistance for high efficiency  
  - Shielded design reduces electromagnetic interference (EMI)  
  - High current handling capability  
  - RoHS compliant  
  - AEC-Q200 qualified (if applicable)  

This inductor is designed for high-performance power applications requiring stable inductance under high current conditions.  

Would you like any additional details?

Partnumber Manufacturer Quantity Availability
SLF7055T-4R7N3R1-3PF,SLF7055T4R7N3R13PF 22235 In Stock

Description and Introduction

Inductors for Power Circuits Wound Ferrite SLFseries The SLF7055T-4R7N3R1-3PF is a power inductor manufactured by TDK. Here are its specifications, descriptions, and features:

### **Specifications:**
- **Inductance:** 4.7 µH (±30%)
- **Current Rating:** 3.1 A (DC)
- **DC Resistance (DCR):** 30 mΩ (max)
- **Saturation Current:** 4.7 A (typical)
- **Operating Temperature Range:** -40°C to +125°C
- **Core Material:** Ferrite
- **Shielding:** Shielded
- **Package Size:** 7.0 x 7.0 x 5.5 mm (L x W x H)
- **Termination Style:** Surface Mount (SMD)

### **Descriptions:**
- Designed for high-current applications in power supplies, DC-DC converters, and voltage regulator modules (VRMs).
- Features a shielded construction to minimize electromagnetic interference (EMI).
- Compact and robust design suitable for space-constrained applications.

### **Features:**
- High current handling capability.
- Low DC resistance for improved efficiency.
- Shielded design reduces noise and interference.
- RoHS compliant and lead-free.
- Suitable for high-frequency switching applications.

For detailed datasheets or further technical information, refer to TDK's official documentation.

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