ACMD-7612-BLKG

RF Multiplexers Overview

The ACMD-7612-BLKG is a miniature UMTS Band I duplexer manufactured by Broadcom Limited. It utilizes FBAR technology to provide signal conditioning for RF applications. The device operates within frequency bands of 1.92GHz to 1.98GHz and 2.11GHz to 2.17GHz. It features a 3-CSP package with dimensions of 3 mm x 2.5 mm x 1.2 mm. The component supports surface mount installation and functions within a temperature range of -40°C to +85°C. It exhibits an insertion loss of 1.1 dB and includes moisture sensitivity classification.

RF Multiplexers Feature Summary

• Miniature form factor designed for space-constrained mobile devices
• FBAR technology implementation for high-performance signal filtering
• Optimized for UMTS Band I frequency operations

RF Multiplexers Applications

• UMTS Band I mobile phones
• Femtocell base stations
• Data terminals

RF Multiplexers Procurement Notes

This component is officially listed as obsolete or end-of-life by the manufacturer. Verification of current availability through authorized distributors is required, as stock may be limited or discontinued. Ensure that any sourced units match the specific BLKG suffix requirements for package compatibility. Cross-reference part numbers such as ACMD-7602 or ACMD-7612-TR1 for potential functional equivalents if original supply is unavailable.

RF Multiplexers Selection Notes

Select this component specifically for UMTS Band I applications requiring compact size and low insertion loss. The 3-CSP package suits designs with strict board area limitations. Verify that the operating temperature range meets environmental specifications. Consider the obsolete status when planning long-term production cycles, as replacement sourcing may require validation of alternative suppliers or substitute models.

RF Multiplexers Part Context

The ACMD-7612 series belongs to Broadcom's portfolio of miniature duplexers optimized for wireless communication standards. This specific model targets the UMTS Band I spectrum, supporting global roaming capabilities in mobile networks. It represents the evolution of FBAR-based filtering solutions previously developed under Avago Technologies before corporate mergers consolidated the semiconductor assets into Broadcom Inc.

RF Multiplexers Replacement Considerations

Public confirmed substitutes include ACMD-7602 and ACMD-7612-TR1. These variants share similar functional characteristics but may differ in packaging suffixes or tape-and-reel configurations. Verify pinout compatibility and electrical parameters before substitution.