183G16

Power Transformers Overview

The Hammond Manufacturing 183G16 is a low voltage PCB mount power transformer from the 183 Series. It features dual primary windings rated for 115 VAC and 230 VAC operation in parallel configuration. The secondary output provides dual windings configured as 8V AC in parallel or 16V AC in series, delivering a maximum current of 1.25 A (parallel) or 625 mA (series). With a 10 VA power rating, it utilizes through-hole solder pin termination and laminated core construction. The unit operates within a temperature range of 0°C to +155°C at 50/60 Hz.

Power Transformers Feature Summary

• Dual primary winding design supports universal input voltage compatibility for 115V and 230V AC systems.
• Flexible secondary configuration allows selection between parallel 8V or series 16V output voltages.
• Laminated core construction ensures efficient power transfer with high isolation capabilities.
• Through-hole mounting style facilitates secure integration onto printed circuit boards.

Power Transformers Applications

• Low voltage power supply circuits requiring isolated AC outputs
• Industrial control panels utilizing standard 115V or 230V mains input
• Electronic equipment needing compact board-mounted transformers
• Signal conditioning stages requiring galvanic isolation

Power Transformers Procurement Notes

Verify the specific suffix code against the manufacturer datasheet to confirm exact electrical ratings and physical dimensions. Ensure the procurement documentation matches the required primary and secondary voltage configurations. Confirm RoHS compliance status if restricted substances are mandated for the assembly process. Cross-reference the package type to guarantee compatibility with existing PCB footprints and manufacturing equipment.

Power Transformers Selection Notes

Select this component when a 10 VA capacity is sufficient for the load requirements. Choose the 183G16 over higher wattage variants to minimize board space consumption. Consider the dual secondary flexibility if both 8V and 16V options are needed in a single design. Verify that the through-hole mounting method aligns with the assembly technology available. Ensure the operating temperature range meets the environmental conditions of the final enclosure.

Power Transformers Part Context

This transformer belongs to the Hammond 183 Series, which offers various power ratings from 2.5 VA to 30 VA. The series shares common mounting styles and core technologies but differs in electrical specifications. The 183G16 occupies the mid-range power segment, balancing size and performance. It complements lower power models like the 183E16 and higher power units like the 183J16 within the same product family.

Power Transformers Replacement Considerations

Publicly confirmed substitute part numbers were not identified in the provided source material. Verify compatibility with alternative manufacturers by matching primary/secondary voltages, current ratings, and physical footprint dimensions before substitution.