Overview
The BAL-CC25-01D3 is an ultra-miniature balun (balanced-to-unbalanced) transformer produced by STMicroelectronics. This component integrates a matching network on a monolithic glass substrate, making it highly suitable for compact and high-performance RF applications. Although this product is no longer in production and will not be restocked once current inventory is depleted, it remains a significant component in existing designs and legacy systems.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 2.379 GHz to 2.507 GHz |
| Insertion Loss | 0.66 dB |
| Return Loss | 19 dB |
| Phase Balance | 14° |
| Package Type | UFBGA-4 |
| Compliance | ROHS |
Key Features
- Ultra-miniature design, suitable for compact RF applications.
- Monolithic glass substrate for high reliability and performance.
- Integrated matching network for optimized signal conditioning.
- Low insertion loss and high return loss for efficient signal transmission.
- Phase balance of 14°, ensuring minimal signal distortion.
Applications
The BAL-CC25-01D3 is designed for use in various RF and wireless applications, including but not limited to:
- Wireless communication systems (e.g., cellular, Wi-Fi, Bluetooth).
- RF front-end modules.
- Antenna matching networks.
- High-frequency signal processing circuits.
Q & A
- What is the BAL-CC25-01D3 used for? The BAL-CC25-01D3 is used as a balun to convert between balanced and unbalanced signals in RF and wireless applications.
- What is the frequency range of the BAL-CC25-01D3? The frequency range is from 2.379 GHz to 2.507 GHz.
- What is the insertion loss of the BAL-CC25-01D3? The insertion loss is 0.66 dB.
- What is the return loss of the BAL-CC25-01D3? The return loss is 19 dB.
- What type of package does the BAL-CC25-01D3 come in? The BAL-CC25-01D3 comes in a UFBGA-4 package.
- Is the BAL-CC25-01D3 ROHS compliant? Yes, the BAL-CC25-01D3 is ROHS compliant.
- Why is the BAL-CC25-01D3 no longer in production? The BAL-CC25-01D3 is no longer in production as part of STMicroelectronics' product lifecycle management, and it will not be restocked once current inventory is depleted.
- What are some common applications of the BAL-CC25-01D3? Common applications include wireless communication systems, RF front-end modules, antenna matching networks, and high-frequency signal processing circuits.
- What is the phase balance of the BAL-CC25-01D3? The phase balance is 14°.
- What material is the substrate of the BAL-CC25-01D3 made of? The substrate is made of monolithic glass.
