YPCL0055

Description：PTC RESET FUSE 265V 60MA RADIAL
Series：YP
Mfr：Amphenol Advanced Sensors (Thermometrics)
Package：Bulk

SKU:3c19d13385a1 Category: PTC Resettable Fuses Brand: Amphenol Advanced Sensors (Thermometrics)

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Product introduction

Product Detailed Parameters

Description：PTC RESET FUSE 265V 60MA RADIAL
Series：YP
Mfr：Amphenol Advanced Sensors (Thermometrics)
Package：Bulk
Type：Ceramic
Voltage - Max：265V
Current - Hold (Ih) (Max)：60 mA
Current - Trip (It)：125 mA
Current - Max：1:00 AM
Time to Trip：-
Resistance - Initial (Ri) (Min)：-
Resistance - Post Trip (R1) (Max)：-
Resistance - 25°C (Typ)：55 Ohms
Operating Temperature：0°C ~ 60°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：Through Hole
Package / Case：Radial, Disc
Size / Dimension：0.354" Dia x 0.197" T (9.00mm x 5.00mm)
Height - Seated (Max)：0.413" (10.50mm)
Thickness (Max)：-
Lead Spacing：0.200" (5.08mm)

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YPCL0055

Overview

The YPCL0055N is a PTC thermistor from the Amphenol Advanced Sensors (Thermometrics) YP series. It features a nominal resistance of 55 ohms with a tolerance of 25%. The component has a rated current of 60 mA and withstands 265 Vrms. Designed for PCB mounting via radial leads, it operates within a temperature range of -25°C to +125°C. The unit measures 9 mm in diameter.

Feature Summary

Positive temperature coefficient behavior for circuit protection
Radial lead configuration for through-hole PCB integration
High voltage insulation capability

Applications

Overcurrent protection circuits
Temperature sensing applications
Inrush current limiting

Procurement Notes

Verify the specific suffix 'N' against official datasheets to confirm RoHS compliance status and exact electrical tolerances. Confirm that the 55-ohm resistance value aligns with design requirements before procurement. Ensure the 60 mA current rating is sufficient for the target application environment.

Selection Notes

Select this component when a low-resistance PTC response is required for rapid thermal cutoff or sensing. The 25% tolerance allows for broader manufacturing variance compared to tighter specifications. Verify that the 9 mm diameter fits within the available board space constraints.

Part Context

This part belongs to the YP series of PTC thermistors manufactured by Amphenol Advanced Sensors under the Thermometrics brand. These components are designed for reliable performance in electronic circuits requiring thermal management or overcurrent protection capabilities.