AM737B1236

Overview

The AM737B1236 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It features a center frequency of 737 MHz and a bandwidth of 18 MHz. The component operates with a nominal impedance of 50 Ohms. It is housed in an 8-SMD module package with a maximum height of 0.217 inches.

Feature Summary

• Ceramic construction for stable RF filtering performance
• Band pass topology designed for specific frequency selection
• Surface mount module format for automated assembly

Applications

• RF signal processing circuits
• Communication system intermediate frequency stages
• Test and measurement equipment front ends

Procurement Notes

Verify the exact datasheet version from Anatech Electronics Inc. to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with 50-Ohm system impedance requirements. Check RoHS status and lead-free specifications against project constraints before ordering.

Selection Notes

Select this component when a fixed 737 MHz center frequency with 18 MHz bandwidth is required. The 50-Ohm impedance matches standard RF transmission lines. The SMD package facilitates PCB integration where space is limited compared to through-hole alternatives.

Part Context

This part belongs to the Anatech Electronics Inc. ceramic filter series. These components are engineered for high-Q factor applications in radio frequency environments. The 737 MHz designation indicates the specific resonant frequency target for the internal ceramic resonator structure.

Replacement Considerations

No public substitute part numbers are confirmed for this specific model. Cross-referencing requires matching the 737 MHz center frequency, 18 MHz bandwidth, 50-Ohm impedance, and 8-SMD package dimensions exactly.