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SE2545A23 from SIGE

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SE2545A23

Manufacturer: SIGE

Dual Band 802.11n Wireless LAN Front End Preliminary Information

Partnumber Manufacturer Quantity Availability
SE2545A23 SIGE 1452 In Stock

Description and Introduction

Dual Band 802.11n Wireless LAN Front End Preliminary Information The part **SE2545A23** is manufactured by **SIGE Semiconductor**.  

### **Specifications:**  
- **Type:** RF Power Transistor  
- **Technology:** LDMOS (Laterally Diffused Metal-Oxide Semiconductor)  
- **Frequency Range:** 2.3 GHz to 2.7 GHz  
- **Output Power:** 45W  
- **Voltage:** 28V  
- **Gain:** 16 dB (typical)  
- **Efficiency:** 35% (typical)  
- **Package:** Flange-mounted  

### **Descriptions and Features:**  
- Designed for **RF power amplification** in applications such as **WiMAX, LTE, and broadband wireless**.  
- High **linearity and efficiency** for improved signal performance.  
- **Thermally enhanced package** for reliable operation.  
- Suitable for **base station and other high-power RF applications**.  
- **RoHS compliant**.  

For exact datasheet details, refer to SIGE Semiconductor's official documentation.

Application Scenarios & Design Considerations

Dual Band 802.11n Wireless LAN Front End Preliminary Information

Alternative Part Number

  • SKY13370-378LF --: Skyworks SP3T RF switch in the same class as the SE2545A23, offering comparable insertion loss and isolation for 2.4 GHz WLAN front-end applications.
  • RFSW6024 --: Qorvo SP3T RF switch with similar frequency range and low insertion loss, suitable as a functional replacement in antenna diversity and WLAN switching circuits.
  • BGS13SN8 --: Infineon SP3T RF antenna switch covering 2.4 GHz band with low insertion loss and small package, usable as an alternative with layout adjustment.

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