ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：AUDIO XFMR 600 / 600 CHAS MNT
- Series：145
- Mfr：Hammond Manufacturing
- Package：Bulk
- Mounting Type：Chassis Mount
- Size / Dimension：1.630" L x 0.880" W (41.40mm x 22.35mm)
- Height - Seated (Max)：0.810" (20.57mm)
- Termination Style：Wire Leads
- Turns Ratio - Primary:Secondary：-
- Impedance - Primary (Ohms)：600
- Impedance - Secondary (Ohms)：600
- DC Resistance (DCR) - Primary：30Ohm
- DC Resistance (DCR) - Secondary：38Ohm
- Transformer Type：Economical Open Type
- Frequency Range：150Hz ~ 15kHz
- Frequency Response：±1dB
- Voltage - Isolation：-
- Insertion Loss：-
- Return Loss：-
- Power Level：200mW
- Operating Temperature：-
- Approval Agency：-
Download product information
Overview
The Hammond Manufacturing 145B is a chassis-mount audio transformer designed for driver-output applications. It features a balanced 600:600 ohm impedance configuration, suitable for professional audio signal transmission. The unit supports a power handling capacity of 200mW and operates within a frequency range of 30Hz to 15kHz. Constructed with a steel core and epoxy potting, it provides mechanical stability and electrical isolation. The component utilizes a standard pin-out arrangement for straightforward integration into existing audio circuitry.
Feature Summary
- Balanced 600:600 ohm impedance matching for audio signal paths
- Chassis-mount design for secure installation in equipment racks
- Epoxy-potted construction for vibration resistance and environmental protection
Applications
- Professional audio mixing consoles
- Broadcast studio equipment
- Public address system interfaces
Procurement Notes
Verify the specific manufacturer datasheet for precise pinout configurations and mounting hole dimensions prior to integration. Confirm that the 600-ohm impedance specification aligns with the source and load requirements of the target audio circuit to ensure optimal signal transfer and minimal distortion during operation.
Selection Notes
Select this component when a robust, industrial-grade audio transformer is required for balanced line applications. The 200mW power rating and wide frequency response make it appropriate for high-fidelity signal routing. Ensure the chassis-mount form factor fits the available panel space and that the lead termination style matches the PCB or wiring harness design.
Part Context
This part belongs to Hammond Manufacturing's line of audio transformers, which are engineered for reliability in demanding acoustic environments. The 145B model specifically addresses the need for impedance matching between audio stages, ensuring signal integrity across various professional audio hardware platforms without introducing significant noise or loss.
Replacement Considerations
No direct public substitute part numbers are confirmed in the provided documentation.
