DFL1553-2

$70.21

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

SKU:43cc52d22732 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：1.4CT:1CT, 2CT:1CT
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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DFL1553-2

Overview

The DFL1553-2 is a low-profile, dual surface-mount MIL-STD-1553 interface transformer manufactured by iNRCORE, LLC. It features a primary impedance of 7200 ohms and supports a wide operating frequency range suitable for military data bus applications. The component is designed for robust performance in demanding environments, adhering to specific dimensional constraints with a maximum installation height of 4.04 mm and a footprint of 16.00 mm x 16.00 mm.

Feature Summary

Dual surface-mount configuration for compact PCB integration
Designed specifically for MIL-STD-1553 bus interface requirements
Low-profile construction minimizing vertical space consumption

Applications

Military avionics data bus systems
Aerospace communication interfaces
Ruggedized electronic equipment requiring MIL-STD-1553 compliance

Procurement Notes

Verify the specific datasheet version and RoHS status prior to procurement, as industrial variants may differ. Confirm that the 7200-ohm impedance matches the system design requirements. Ensure compatibility with the specified low-profile mounting constraints during PCB layout planning.

Selection Notes

Select this component when a dual SMT MIL-STD-1553 transformer with 7200-ohm impedance is required. Consider the 4.04 mm maximum height limit for strict vertical clearance applications. Validate the wide frequency range against the specific signal timing requirements of the target bus architecture.

Part Context

This part belongs to iNRCORE's specialized line of MIL-STD-1553 pulse transformers. These components are engineered to meet stringent military standards for reliability and signal integrity. The series includes various configurations tailored for different impedance and mounting needs within defense and aerospace sectors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and impedance compatibility before considering any alternative components from other manufacturers.

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.