AM1621B1261

Overview

The AM1621B1261 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 1.621 GHz with a bandwidth of 10 MHz and a nominal impedance of 50 Ohms. The component features an insertion loss of 2 dB and utilizes an 8-SMD surface mount package measuring 0.551 inches in length. It is RoHS3 compliant and currently active.

Feature Summary

• Ceramic construction for stable RF performance
• Surface mount design for automated assembly
• Band pass filtering characteristic

Applications

• RF signal processing systems
• Wireless communication equipment
• Military and commercial radio frequency applications

Procurement Notes

Verify the specific datasheet version from Anatech Electronics Inc. to confirm exact mechanical dimensions and electrical tolerances. Ensure compatibility with 50 Ohm system impedance. Check RoHS3 compliance status if required for specific regulatory environments. Confirm the 8-SMD package footprint matches the PCB layout.

Selection Notes

Select this component when a 1.621 GHz center frequency with 10 MHz bandwidth is required. The 50 Ohm impedance must match the source and load circuits. Consider the 2 dB insertion loss impact on system gain. The surface mount package dictates the PCB mounting strategy.

Part Context

Anatech Electronics Inc. manufactures standard and custom RF filters for military and commercial sectors. This ceramic filter belongs to their line of radio frequency components designed for precise frequency selection in electronic systems.

Replacement Considerations

No public substitute part numbers are confirmed in the available documentation. Verify pinout and electrical specifications before considering any alternative components.

FAQ

What is the center frequency of the AM1621B1261?

The center frequency is 1.621 GHz.

What is the impedance of this filter?

The impedance is 50 Ohms.