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.
MR-1 is listed in the Current Sense Transformers range at ChipApex. The manufacturer field lists KEMET. Its product description is CURR SENSE XFMR 30A CHAS MNT. Review the specifications below when checking this part for your BOM.
Current Sense Transformers specifications for MR-1
- Description：CURR SENSE XFMR 30A CHAS MNT
- Series：MR
- Mfr：KEMET
- Package：Bulk
- Frequency Range：60Hz
- Type：Non-Invasive (Solid Core)
- Inductance：-
- ET (Volt-Time)：-
- Current Ratio：-
- DC Resistance (DCR)：30Ohm
- Ratings：-
- Mounting Type：Chassis Mount
- Size / Dimension：0.882" L x 0.760" W (22.40mm x 19.30mm)
- Height - Seated (Max)：0.327" (8.30mm)
- Termination Style：Wire Leads
- Turns Ratio - Primary:Secondary：-
- Current Rating (Amps)：30 A
Current Sense Transformers datasheet and documents for MR-1
Current Sense Transformers Overview
The KEMET MR-1 is a board-mount current sensor designed for through-hole mounting. It features a solid core with an inner diameter of 7.2mm and an outer diameter of 22.4mm. The component supports a primary current rating of 30A and provides an output impedance of 300Ω. It operates within a temperature range of -5°C to 40°C.
Current Sense Transformers Feature Summary
- Board-mount design for direct PCB integration
- Solid core construction for stable magnetic coupling
- Through-hole mounting configuration
Current Sense Transformers Applications
- Current sensing in power supply circuits
- Motor control applications
- Industrial equipment monitoring
Current Sense Transformers Procurement Notes
Verify the specific datasheet version for the MR-1 model to confirm exact dimensional tolerances and electrical characteristics. Ensure that the operating temperature range aligns with the thermal environment of the target application. Cross-reference the pinout and mounting requirements with the PCB layout specifications before finalizing the procurement order.
Current Sense Transformers Selection Notes
Select this component when a solid-core, through-hole current transformer is required for low-frequency or DC-coupled current measurement. Consider the 30A current rating and 300Ω output impedance to ensure compatibility with downstream signal conditioning circuitry. Evaluate the physical dimensions against available board space constraints.
Current Sense Transformers Part Context
The MR-1 belongs to KEMET's SensCurr series of board-mount current sensors. This series offers various models with different bore sizes and current ratings to accommodate diverse application needs. The MR-1 specifically targets applications requiring robust, non-invasive current monitoring via a solid core design.
Current Sense Transformers Replacement Considerations
Consult official KEMET documentation for verified substitute part numbers within the SensCurr family. Ensure any replacement maintains equivalent current ratings, impedance, and mechanical dimensions.
Explore related parts through Transformers, all product categories, ChipApex homepage.
