167U7

Description：PWR XFMR LAMINATED 112.5VA CHAS
Series：167
Mfr：Hammond Manufacturing
Package：Case

SKU:1dd6b1517dfb Category: Power Transformers Brand: Hammond Manufacturing

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Product introduction

167U7 is listed in the Power Transformers range at ChipApex. The manufacturer field lists Hammond Manufacturing. Its product description is PWR XFMR LAMINATED 112.5VA CHAS. Review the specifications below when checking this part for your BOM.

Power Transformers specifications for 167U7

Description：PWR XFMR LAMINATED 112.5VA CHAS
Series：167
Mfr：Hammond Manufacturing
Package：Case
Type：Laminated Core
Voltage - Primary：115V
Voltage - Secondary (Full Load)：7.5V
Current - Output (Max)：15A
Primary Winding(s)：Single
Secondary Winding(s)：Single
Center Tap：Yes
Power - Max：112.5VA
Mounting Type：Chassis Mount
Termination Style：Wire Leads
Size / Dimension：63.50mm L x 82.55mm W
Height - Seated (Max)：77.72mm
Voltage - Isolation：2000Vrms
Weight：3.7 lbs (1.7 kg)

Power Transformers datasheet and documents for 167U7

167U7

Power Transformers Overview

The Hammond Manufacturing 167U7 is an enclosed industrial power transformer designed for chassis mounting. It features a single primary winding rated at 115 VAC and a single secondary winding providing 7.5 VAC center-tapped output. The unit has a power rating of 113 VA with a secondary current capacity of 15 A. Operating within a temperature range of 0°C to +130°C, it supports 50/60 Hz frequencies. The component utilizes wire leads for termination and is classified as a low voltage filament type.

Power Transformers Feature Summary

Enclosed chassis mount construction for industrial control applications
Single primary and single secondary winding configuration
Low voltage filament design with center-tapped secondary output

Power Transformers Applications

Industrial control panels requiring low voltage power
Filament supply circuits for electronic components
Chassis-mounted equipment power distribution

Power Transformers Procurement Notes

Verify the specific part number suffix against official Hammond Manufacturing documentation to ensure correct voltage and wattage ratings. Confirm that the enclosure type matches the required chassis mounting specifications. Check RoHS compliance status in the latest datasheet before procurement. Ensure wire lead lengths meet the assembly requirements. Validate operating temperature limits against the application environment.

Power Transformers Selection Notes

Select this model when a 113 VA power rating and 115 VAC primary input are required. The 7.5 VAC CT secondary suits applications needing 15 A current capacity. Consider the enclosed chassis form factor for protected installation. Verify physical dimensions fit the available chassis space. Ensure the wire lead termination style aligns with the circuit board or terminal block design.

Power Transformers Part Context

The 167U7 belongs to the Hammond Manufacturing 167 series of industrial control transformers. This series offers various power ratings from low to high voltages. The 167U7 specifically addresses needs for moderate power filament or low voltage rectifier applications. It shares common design traits like enclosed construction and chassis mounting with other models in the family.