YQS6054

$2.30

Description：PTC RESET FUSE 30V RADIAL DISC
Series：YQ
Mfr：Amphenol Advanced Sensors (Thermometrics)
Package：Bulk

SKU:249b0276b2d3 Category: PTC Resettable Fuses Brand: Amphenol Advanced Sensors (Thermometrics)

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

Product Detailed Parameters

Description：PTC RESET FUSE 30V RADIAL DISC
Series：YQ
Mfr：Amphenol Advanced Sensors (Thermometrics)
Package：Bulk
Type：Ceramic
Voltage - Max：30V
Current - Hold (Ih) (Max)：-
Current - Trip (It)：-
Current - Max：-
Time to Trip：-
Resistance - Initial (Ri) (Min)：-
Resistance - Post Trip (R1) (Max)：-
Resistance - 25°C (Typ)：100 Ohms
Operating Temperature：-
Grade：-
Qualification：-
Ratings：-
Mounting Type：Through Hole
Package / Case：Radial, Disc
Size / Dimension：0.240" Dia x 0.170" T (6.09mm x 4.31mm)
Height - Seated (Max)：0.470" (12.00mm)
Thickness (Max)：-
Lead Spacing：0.197" (5.00mm)

Download product information

YQS6054

Overview

The YQS6054 is a ceramic PTC resettable fuse manufactured by Amphenol Advanced Sensors under the Thermometrics brand. Designed for through-hole radial disc mounting, this component functions as a self-resetting overcurrent protection device. It operates with a hold current (Ih) tolerance of +/-20% and is rated for a maximum voltage of 30V. The device utilizes a bulk-optimized ceramic construction to ensure performance accuracy and durability in circuit protection applications.

Feature Summary

Functions as a self-resetting overcurrent protection device
Utilizes ceramic PTC technology for durable circuit safeguarding
Features through-hole radial disc package configuration

Applications

Overcurrent protection in electronic circuits
Circuit safeguarding requiring self-resetting functionality
Applications utilizing through-hole radial disc mounting

Procurement Notes

Verify the specific hold current (Ih) rating and voltage classification against the official datasheet before procurement. Confirm that the through-hole radial disc package aligns with the target PCB layout requirements. Ensure the application environment does not exceed the specified thermal limits for reliable operation of the ceramic PTC element.

Selection Notes

Select this component when a self-resetting overcurrent protection solution is required rather than a one-time fuse. Consider the 30V rating and radial disc form factor for compatibility with existing board designs. Evaluate the +/-20% hold current tolerance to ensure it meets the specific operational current thresholds of the protected circuit without nuisance tripping.

Part Context

This part belongs to the Thermometrics line of PTC thermistors produced by Amphenol Advanced Sensors. These components are engineered for robust circuit protection, leveraging ceramic materials to provide reliable performance. The product series focuses on providing durable, reusable safety mechanisms for various electronic systems requiring overcurrent mitigation.