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CDRH124-4R7 from SUMIDA

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CDRH124-4R7

Manufacturer: SUMIDA

CDRH124 SMD POWER INDUCTOR

Partnumber Manufacturer Quantity Availability
CDRH124-4R7,CDRH1244R7 SUMIDA 7485 In Stock

Description and Introduction

CDRH124 SMD POWER INDUCTOR The part **CDRH124-4R7** is a power inductor manufactured by **SUMIDA**.  

### **Specifications:**  
- **Inductance:** 4.7 µH  
- **Tolerance:** ±20%  
- **Current Rating:**  
  - **Saturation Current (Isat):** Typically around 4.5 A (varies slightly by batch)  
  - **Thermal Current (Irms):** Typically around 5.0 A  
- **DC Resistance (DCR):** Approximately 20 mΩ (may vary slightly)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Core Material:** Ferrite  
- **Shielded:** Yes  
- **Package Type:** SMD (Surface Mount Device)  
- **Dimensions (L x W x H):** 12.5 mm x 12.5 mm x 10.0 mm  

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

For exact performance curves and detailed application notes, refer to the official **SUMIDA datasheet**.

Partnumber Manufacturer Quantity Availability
CDRH124-4R7,CDRH1244R7 7485 In Stock

Description and Introduction

CDRH124 SMD POWER INDUCTOR The part **CDRH124-4R7** is a surface-mount power inductor manufactured by **Sumida Corporation**.  

### **Key Specifications:**  
- **Inductance:** 4.7 µH (±20% tolerance)  
- **Current Rating:**  
  - **Saturation Current (Isat):** ~4.2 A (typical)  
  - **Thermal Current (Irms):** ~4.0 A (typical)  
- **DC Resistance (DCR):** ~0.019 Ω (typical)  
- **Core Material:** Ferrite  
- **Shielding:** Shielded (for reduced EMI)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Size:** 12.5 mm × 12.5 mm × 7.0 mm (L × W × H)  

This inductor is commonly used in **DC-DC converters, power supplies, and voltage regulation circuits**.  

For exact performance curves and detailed application notes, refer to the **official Sumida datasheet**.

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