ECSTA1V0805-1020-R

Description：CURR SENSE XFMR 20:1 10A SMD
Series：ECSTA
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c6052920a695 Category: Current Sense Transformers Brand: Eaton - Electronics Division

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Product introduction

Product Detailed Parameters

Description：CURR SENSE XFMR 20:1 10A SMD
Series：ECSTA
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency Range：50kHz ~ 1MHz
Type：Invasive
Inductance：80 µH
ET (Volt-Time)：-
Current Ratio：-
DC Resistance (DCR)：700mOhm Primary, 400mOhm Secondary Max
Ratings：AEC-Q200
Mounting Type：Surface Mount
Size / Dimension：0.330" L x 0.315" W (8.38mm x 8.00mm)
Height - Seated (Max)：0.217" (5.50mm)
Termination Style：Gull Wing
Turns Ratio - Primary:Secondary：20:01
Current Rating (Amps)：10:00 AM

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ECSTA1V0805-1020-R

Overview

The ECSTA1V0805-1020-R is a surface-mount current sense transformer from Eaton Electronics, designed for high-frequency applications. It features a primary current rating of 10 A and a turns ratio of 20:1. The component exhibits an inductance of 80 uH with a primary resistance of 700 mOhms and a secondary resistance of 400 mOhms. Operating within a frequency range of 50 kHz to 1 MHz, it meets AEC-Q200 qualification standards. The device supports an operating temperature range from -40 C to +125 C and utilizes SMD/SMT termination styles for board mounting.

Feature Summary

Surface-mount construction optimized for automated PCB assembly processes
AEC-Q200 qualified for automotive electronic reliability requirements
High-frequency operation capability up to 1 MHz for efficient signal sensing

Applications

Automotive power management circuit monitoring
Current sensing in DC-DC converter topologies
Battery management system (BMS) protection circuits

Procurement Notes

Verify the specific ordering suffix against official Eaton documentation to ensure correct packaging configuration. Confirm that the required AEC-Q200 automotive qualification aligns with target application standards. Cross-reference electrical parameters such as primary resistance and inductance values with the latest datasheet revisions before finalizing procurement specifications.

Selection Notes

Select this component when a 10 A primary current rating and 20:1 turns ratio are required for high-frequency current sensing. Ensure the PCB layout accommodates the specified SMD package dimensions. Consider the thermal performance limits defined by the +125 C maximum operating temperature during design integration.

Part Context

This part belongs to the ECSTA series of current sense transformers manufactured by Eaton Electronics. The series provides various configurations tailored for different current ratings and physical footprints while maintaining consistent high-frequency performance characteristics suitable for modern electronic power systems.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Eaton Electronics directly for equivalent or alternative components within the same product family.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.