DFL1553-5

$72.85

Description：TRANSFORMER MODULE INTERFACE
Series：-
Mfr：iNRCORE, LLC
Package：Tube

SKU:9223df747d1e Category: Pulse Transformers Brand: iNRCORE, LLC

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Product introduction

Product Detailed Parameters

Description：TRANSFORMER MODULE INTERFACE
Series：-
Mfr：iNRCORE, LLC
Package：Tube
Transformer Type：Interface, MIL-STD-1553
Inductance：-
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:2.12CT, 1CT:1.5CT
Mounting Type：Surface Mount
Size / Dimension：0.930" L x 0.630" W (23.62mm x 16.00mm)
Height - Seated (Max)：0.159" (4.04mm)
Operating Temperature：-
Grade：-
Qualification：-

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DFL1553-5

Overview

The DFL1553-5 is an interface transformer manufactured by iNRCORE, LLC, designed for audio and signal applications. It operates within a frequency range of 75 kHz to 1 MHz and supports through-hole termination. The component features a maximum DC resistance of 3.5 Ohms and withstands an insulation voltage of 100 Vrms. It functions reliably between -55°C and +125°C. Physical dimensions are 23.62 mm in length, 16 mm in width, and 3.94 mm in height.

Feature Summary

Designed as an interface transformer for audio and signal processing applications
Supports through-hole mounting for circuit board integration
Operates within a wide temperature range from -55°C to +125°C

Applications

Audio signal transformation circuits
Signal interface modules requiring isolation
Electronic systems operating within specified frequency ranges

Procurement Notes

Verify current availability status directly with the manufacturer or authorized distributors, as supply constraints may exist. Confirm that the through-hole package and specific electrical parameters match your design requirements before ordering. Ensure compliance with any relevant environmental regulations applicable to your region.

Selection Notes

Select this component when a through-hole interface transformer is required for audio or signal applications. Consider the 75 kHz to 1 MHz frequency range and 3.5 Ohms DC resistance limits. Verify that the physical dimensions fit your PCB layout and that the thermal performance meets operational needs.

Part Context

This part belongs to the iNRCORE Audio & Signal Transformers category, specifically under the sub-category of Transformers. It is classified as an Interface Transformer type. The product is identified by the manufacturer number DFL1553-5 and carries the iNRCORE trademark.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer resources for potential cross-references or updated component listings.

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.