AM670B1339

Overview

The AM670B1339 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It features a center frequency of 670 MHz and a bandwidth of 150 MHz. The component operates with a 50 Ohm impedance and is housed in an 8-SMD module package. Designed for surface mount technology, it measures 0.669 inches in length and 0.512 inches in width. The device is RoHS compliant and currently active.

Feature Summary

• Utilizes ceramic construction for stable RF filtering performance
• Designed for surface mount integration into circuit boards
• Provides specific band pass characteristics centered at 670 MHz

Applications

• Radio frequency signal processing
• Microwave communication systems
• Military electronic equipment
• Commercial RF infrastructure

Procurement Notes

Verify the exact datasheet specifications against the manufacturer's official documentation before integration. Confirm that the 8-SMD package dimensions align with your PCB footprint requirements. Ensure compatibility with your assembly process for surface mount components. Check current RoHS compliance status as regulatory standards may evolve over time.

Selection Notes

Select this component when a fixed 670 MHz center frequency with 150 MHz bandwidth is required. The 50 Ohm impedance matches standard RF system designs. Consider the 8-SMD module form factor for compact surface mount layouts. Evaluate thermal and mechanical constraints associated with ceramic packages in your specific application environment.

Part Context

Anatech Electronics Inc. specializes in standard and custom RF and microwave filters, diplexers, and multiplexers. Founded in 1990, the company serves military and commercial sectors. This part belongs to their ceramic filter line, designed for reliable operation in demanding radio frequency environments.

Replacement Considerations

No public substitute part numbers are confirmed in available documentation. Verify electrical parameters such as insertion loss and rejection bands if considering alternative manufacturers. Ensure any replacement maintains the 8-SMD package and 50 Ohm impedance specifications.