IC Phoenix logo

Home ›  S  › S17 > SD18-2R2

SD18-2R2 from COOPER

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

SD18-2R2

Manufacturer: COOPER

High Power Density, Low Profile, Shielded Inductors

Partnumber Manufacturer Quantity Availability
SD18-2R2,SD182R2 COOPER 198800 In Stock

Description and Introduction

High Power Density, Low Profile, Shielded Inductors The part **SD18-2R2** is manufactured by **COOPER** (also known as **Eaton/Bussmann**).  

### **Specifications:**  
- **Type:** Surface Mount Fuse  
- **Current Rating:** 2.2A  
- **Voltage Rating:** 125V AC/DC  
- **Breaking Capacity:** 35A at 125V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package/Size:** 1206 (3.2mm x 1.6mm)  

### **Descriptions:**  
- **Technology:** Fast-acting, ceramic body fuse  
- **RoHS Compliance:** Yes  
- **Termination:** SMD (Surface Mount Device)  

### **Features:**  
- **High Reliability:** Suitable for overcurrent protection in compact electronic circuits  
- **Fast-Acting:** Quickly interrupts excessive current to protect sensitive components  
- **Compact Design:** Ideal for space-constrained PCB applications  
- **Ceramic Construction:** Provides high durability and thermal stability  

This information is based on COOPER's (Eaton/Bussmann) official documentation for the **SD18-2R2** fuse.

Application Scenarios & Design Considerations

High Power Density, Low Profile, Shielded Inductors
Partnumber Manufacturer Quantity Availability
SD18-2R2,SD182R2 198800 In Stock

Description and Introduction

High Power Density, Low Profile, Shielded Inductors The part **SD18-2R2** is a **2.2 µH shielded surface mount power inductor** manufactured by **Bourns**.  

### **Specifications:**  
- **Inductance:** 2.2 µH  
- **Tolerance:** ±20%  
- **DC Resistance (DCR):** 0.018 Ω (typical)  
- **Saturation Current (Isat):** 9.0 A (typical)  
- **Thermal Current (Irms):** 9.5 A (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Shielded Construction:** Yes (reduces EMI)  
- **Package Type:** Surface Mount (SMD)  
- **Dimensions (L x W x H):** 7.8 mm x 7.0 mm x 4.5 mm  

### **Descriptions and Features:**  
- Designed for **high-current power applications**  
- **Shielded design** minimizes electromagnetic interference (EMI)  
- **High saturation current** for stable performance in DC-DC converters  
- **Low DCR** improves efficiency in power circuits  
- **RoHS compliant**  
- Suitable for **automotive, industrial, and consumer electronics**  

This inductor is commonly used in **switching power supplies, voltage regulators, and power management circuits**.

Application Scenarios & Design Considerations

High Power Density, Low Profile, Shielded Inductors

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips