ECSTA1V0504-1150-R

Description：CURR SENSE XFMR 150:1 7A SMD
Series：ECSTA
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:aff69e359461 Category: Current Sense Transformers Brand: Eaton - Electronics Division

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Product introduction

Product Detailed Parameters

Description：CURR SENSE XFMR 150:1 7A SMD
Series：ECSTA
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency Range：50kHz ~ 1MHz
Type：Invasive
Inductance：1.8 mH
ET (Volt-Time)：-
Current Ratio：-
DC Resistance (DCR)：3Ohm Primary, 21Ohm Secondary Max
Ratings：AEC-Q200
Mounting Type：Surface Mount
Size / Dimension：0.189" L x 0.144" W (4.80mm x 3.65mm)
Height - Seated (Max)：0.140" (3.55mm)
Termination Style：J Lead
Turns Ratio - Primary:Secondary：150:01:00
Current Rating (Amps)：7:00 AM

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ECSTA1V0504-1150-R

Overview

The ECSTA1V0504-1150-R is a surface-mount current sense transformer from Eaton Electronics. It features a primary current rating of 7 A and a turns ratio of 150:1. The device operates within a frequency range of 50 kHz to 1 MHz. Electrical specifications include a maximum inductance of 1.8 mH, a primary resistance of 3 Ohms, and a secondary resistance of 21 Ohms. The component is designed for SMD/SMT installation and supports a soldering temperature of +350 °C ±10 °C for a maximum of 3 seconds.

Feature Summary

Surface-mount construction for automated assembly integration
High isolation between primary and secondary windings
Wide operating frequency range supporting high-speed switching applications

Applications

Current sensing in DC-DC converters
Power supply feedback loops
Motor control systems

Procurement Notes

Verify the specific part number against official Eaton documentation to confirm electrical parameters. Ensure compatibility with peak current requirements and frequency ranges. Check for RoHS compliance status and verify package dimensions against PCB layout constraints before procurement.

Selection Notes

Select this component based on the required 7 A primary current rating and 150:1 turns ratio. Consider the 50 kHz to 1 MHz operational bandwidth for switching frequency alignment. Evaluate the physical footprint and SMT mounting style for board space optimization.

Part Context

This part belongs to the ECSTA series of surface-mount current transformers by Eaton Electronics. The series provides various turn ratios and current ratings optimized for compact power electronics designs. The ECSTA1V0504 variant specifically addresses mid-range current sensing needs with standard isolation characteristics.

Replacement Considerations

Cross-reference with other Eaton ECSTA series parts for different turn ratios or current ratings. Verify that substitute components match the 150:1 ratio and 7 A rating. Confirm identical package dimensions and pinout configurations for direct replacement.

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.