PTC Resettable Fuses

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Type	Voltage - Max	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)	Operating Temperature	Grade	Qualification	Ratings	Mounting Type	Size / Dimension	Height - Seated (Max)	Thickness (Max)	Lead Spacing
YPCL0120N PTC RESET FUSE 265V 35MA RADIAL Amphenol Advanced Sensors (Thermometrics)	8,017	-	RFQ	Datasheet	Radial, Disc	YP	Bulk	Obsolete	Ceramic	265V	35 mA	80 mA	400 mA	-	-	-	120 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.256" Dia x 0.197" T (6.50mm x 5.00mm)	0.315" (8.00mm)	-	0.200" (5.08mm)
YPCJ0070T PTC RESET FUSE 265V 30MA RADIAL Amphenol Advanced Sensors (Thermometrics)	8,507	-	RFQ	Datasheet	Radial, Disc	YP	Tape & Reel (TR)	Obsolete	Ceramic	265V	30 mA	70 mA	400 mA	-	-	-	70 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.256" Dia x 0.197" T (6.50mm x 5.00mm)	0.315" (8.00mm)	-	0.200" (5.08mm)
YQD100N0150 PTC RESET FUSE 265V 38MA RADIAL Amphenol Advanced Sensors (Thermometrics)	6,745	-	RFQ	Datasheet	Radial, Disc	YQ	Bulk	Active	Ceramic	265V	38 mA	80 mA	300 mA	-	-	-	150 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.256" Dia x 0.197" T (6.50mm x 5.00mm)	-	-	0.201" (5.10mm)
YQS8119 PTC RESET FUSE 265V 15MA RADIAL Amphenol Advanced Sensors (Thermometrics)	9,824	-	RFQ	Datasheet	Radial, Disc	YP	Bulk	Active	Ceramic	265V	15 mA	45 mA	200 mA	-	-	-	150 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.177" Dia x 0.197" T (4.50mm x 5.00mm)	0.354" (9.00mm)	-	0.236" (6.00mm)
YQB120N0025 PTC RESET FUSE 80V 100MA RADIAL Amphenol Advanced Sensors (Thermometrics)	9,654	-	RFQ	Datasheet	Radial, Disc	YQ	Bulk	Active	Ceramic	80V	100 mA	200 mA	1 A	-	-	-	25 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.256" Dia x 0.157" T (6.50mm x 4.00mm)	-	-	0.201" (5.10mm)
YQB120N0055 PTC RESET FUSE 80V 60MA RADIAL Amphenol Advanced Sensors (Thermometrics)	5,966	-	RFQ	Datasheet	Radial, Disc	YQ	Bulk	Active	Ceramic	80V	60 mA	120 mA	700 mA	-	-	-	55 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.157" Dia x 0.138" T (4.00mm x 3.50mm)	-	-	0.201" (5.10mm)
YQS8103 PTC RESET FUSE 30V 120MA RADIAL Amphenol Advanced Sensors (Thermometrics)	2,792	-	RFQ	Datasheet	Radial, Disc	YP	Bulk	Active	Ceramic	30V	120 mA	240 mA	700 mA	-	-	-	13 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.177" Dia x 0.138" T (4.50mm x 3.50mm)	0.394" (10.00mm)	-	0.236" (6.00mm)
YQS8123 PTC RESET FUSE 30V 250MA RADIAL Amphenol Advanced Sensors (Thermometrics)	9,339	-	RFQ	Datasheet	Radial, Disc	YP	Bulk	Active	Ceramic	30V	250 mA	500 mA	1 A	-	-	-	4.6 Ohms	0°C ~ 60°C	-	-	-	Through Hole	0.256" Dia x 0.138" T (6.50mm x 3.50mm)	0.472" (12.00mm)	-	0.236" (6.00mm)
RL3005-25-110-12-PTF PTC RESET FUSE 12V 180MA RADIAL Amphenol Advanced Sensors (Thermometrics)	4,802	-	RFQ	Datasheet	Radial, Disc	PTF	Bulk	Obsolete	Ceramic	12V	180 mA	120 mA	-	-	-	-	25 Ohms	-	-	-	-	Through Hole	0.350" Dia x 0.150" T (8.90mm x 3.80mm)	0.350" (8.89mm)	-	0.250" (6.35mm)
RL3005-10-110-12-PTF PTC RESET FUSE 12V 190MA RADIAL Amphenol Advanced Sensors (Thermometrics)	3,806	-	RFQ	Datasheet	Radial, Disc	PTF	Bulk	Obsolete	Ceramic	12V	190 mA	290 mA	-	-	-	-	10 Ohms	-	-	-	-	Through Hole	0.350" Dia x 0.150" T (8.90mm x 3.80mm)	0.350" (8.89mm)	-	0.250" (6.35mm)

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FREQUENTLY ASKED QUESTIONS

PTC Resettable Fuses FAQ

Common questions about filtering, comparing and sourcing PTC Resettable Fuses components.

How can I narrow the PTC Resettable Fuses selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific PTC Resettable Fuses part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.