Q1553-70

$39.10

Description：TRANSFORMER 1553-70 PBC
Series：-
Mfr：iNRCORE, LLC
Package：Tube

SKU:7c8deb3446fb Category: Pulse Transformers Brand: iNRCORE, LLC

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.

Product introduction

Q1553-70 is listed in the Pulse Transformers range at ChipApex. The manufacturer field lists iNRCORE, LLC. Its product description is TRANSFORMER 1553-70 PBC. Review the specifications below when checking this part for your BOM.

Pulse Transformers specifications for Q1553-70

Description：TRANSFORMER 1553-70 PBC
Series：-
Mfr：iNRCORE, LLC
Package：Tube
Transformer Type：MIL-STD-1553
Inductance：-
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:3CT, 1CT:2.15CT
Mounting Type：Through Hole
Size / Dimension：0.624" L x 0.624" W (15.86mm x 15.86mm)
Height - Seated (Max)：0.250" (6.35mm)
Operating Temperature：-
Grade：-
Qualification：-

Pulse Transformers datasheet and documents for Q1553-70

Q1553-70

Pulse Transformers Overview

The Q1553-70 is a MIL-STD-1553 pulse transformer manufactured by iNRCORE, LLC. It features a primary-to-secondary turns ratio of 1CT:3CT and an auxiliary ratio of 1CT:2.15CT. The component utilizes a through-hole mounting style with an 8-terminal pin configuration. Electrical specifications include a primary DC resistance of 0.35 Ohms and a secondary DC resistance of 3.5 Ohms. It supports a voltage rating of 100Vrms. The device is designed for low-profile applications operating at 3.3V.

Pulse Transformers Feature Summary

Dual-channel compact design for efficient signal transmission
Wide operating temperature range capability
Through-hole construction for robust mechanical integration

Pulse Transformers Applications

MIL-STD-1553 bus data transmission systems
Military avionics communication interfaces
Pulse transformer circuits requiring 3.3V operation

Pulse Transformers Procurement Notes

Verify RoHS compliance status as sources indicate non-compliance for this specific part number. Confirm the exact physical dimensions and terminal pitch against the official datasheet to ensure board layout compatibility. Validate that the 1CT:3CT ratio matches system requirements before procurement.

Pulse Transformers Selection Notes

Select this component when a MIL-STD-1553 compliant pulse transformer with a 1:3 turns ratio is required. Ensure the application supports through-hole assembly and can accommodate the specified 8-pin package footprint. Consider the 3.3V low-profile requirement and wide temperature range capabilities during circuit design.

Pulse Transformers Part Context

This part belongs to the iNRCORE Q1553 series of pulse transformers specifically engineered for MIL-STD-1553B bus applications. The series offers various turns ratios to suit different impedance matching needs within military and aerospace communication networks.