Circuit Protection

PTSLR18126V260

Active

Eaton - Electronics Division

PPTC FUSE, 50A, 2.6A, 6VDC, 1812, 2S ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsTechnical Data Sheet EN Datasheet

Circuit Protection

PTSLR18126V260

Active

Eaton - Electronics Division

PPTC FUSE, 50A, 2.6A, 6VDC, 1812, 2S ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsTechnical Data Sheet EN Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PTSLR18126V260

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max) [Max]	2.6 A
Current - Max [Max]	50 A
Current - Trip (It)	6 A
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	1812 (4532 Metric), Concave
Resistance - Initial (Ri) (Min) [Min]	3 mOhms
Resistance - Post Trip (R1) (Max) [Max]	24 mOhms
Size / Dimension [x]	0.179 in
Size / Dimension [x]	4.55 mm
Size / Dimension [y]	3.24 mm
Size / Dimension [y]	0.128 "
Thickness (Max) [Max]	0.7 mm
Thickness (Max) [Max]	0.028 in
Time to Trip	2 s
Type	Polymeric
Voltage - Max [Max]	6 V

PTSLR Series

Resettable Fuses - PPTC 6V 4.0A-HD 50A MAX

Part	Approval Agency	Mounting Type	Resistance - Post Trip (R1) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Max [Max]	Thickness (Max) [Max]	Thickness (Max) [Max]	Current - Hold (Ih) (Max) [Max]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Current - Trip (It)	Current - Max [Max]	Time to Trip	Package / Case	Resistance - Initial (Ri) (Min) [Min]	Type
Eaton - Electronics Division PTSLR18126V260	cURus TUV	Surface Mount	24 mOhms	85 °C	-40 C	6 V	0.7 mm	0.028 in	2.6 A	0.179 in	3.24 mm	0.128 "	4.55 mm	6 A	50 A	2 s	1812 (4532 Metric) Concave	3 mOhms	Polymeric
Eaton - Electronics Division PTSLR12066V380
Eaton - Electronics Division PTSLR12066V380	cURus TUV	Surface Mount	14 mOhms	85 °C	-40 C	6 V	1.2 mm	0.047 in	3.8 A	0.128 in	1.65 mm	0.065 in	3.25 mm	8 A	50 A	5 s	1206 (3216 Metric) Concave	2 mOhms	Polymeric
Eaton - Electronics Division PTSLR12066V350	cURus TUV	Surface Mount	18 mOhms	85 °C	-40 C	6 V	1.2 mm	0.047 in	3.5 A	0.128 in	1.65 mm	0.065 in	3.25 mm	7 A	50 A	5 s	1206 (3216 Metric) Concave	3 mOhms	Polymeric
Eaton - Electronics Division PTSLR12066V400	cURus TUV	Surface Mount	14 mOhms	85 °C	-40 C	6 V	1.2 mm	0.047 in	4 A	0.128 in	1.65 mm	0.065 in	3.25 mm	8 A	50 A	2 s	1206 (3216 Metric) Concave	1 mOhms	Polymeric
Eaton - Electronics Division PTSLR12066V500	cURus TUV	Surface Mount	13 mOhms	85 °C	-40 C	6 V	1.2 mm	0.047 in	5 A	0.128 in	1.65 mm	0.065 in	3.25 mm	10 A	50 A	2 s	1206 (3216 Metric) Concave	1 mOhms	Polymeric
Eaton - Electronics Division PTSLR12066V200	cURus TUV	Surface Mount	0.04 Ohms	85 °C	-40 C	6 V	1.2 mm	0.047 in	2 A	0.128 in	1.65 mm	0.065 in	3.25 mm		50 A	500 ms	1206 (3216 Metric) Concave	5 mOhms	Polymeric
Eaton - Electronics Division PTSLR08056V175
Eaton - Electronics Division PTSLR12106V200	cURus TUV	Surface Mount	24 mOhms	85 °C	-40 C	6 V	0.7 mm	0.028 in	2 A	0.127 in	2.58 mm	0.101 in	3.22 mm		50 A	3 s	1210 (3225 Metric) Concave	5 mOhms	Polymeric
Eaton - Electronics Division PTSLR12066V300	cURus TUV	Surface Mount	26 mOhms	85 °C	-40 C	6 V	1.2 mm	0.047 in	3 A	0.128 in	1.65 mm	0.065 in	3.25 mm	6 A	50 A	4 s	1206 (3216 Metric) Concave	3 mOhms	Polymeric

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.43
		5	$ 1.19
		10	$ 1.09
		50	$ 0.91
		100	$ 0.84
		250	$ 0.75
		500	$ 0.69
		1000	$ 0.64
	Digi-Reel®	1	$ 1.40
		5	$ 1.17
		10	$ 1.08
		50	$ 0.90
		100	$ 0.83
		250	$ 0.75
		500	$ 0.69
		1000	$ 0.64
	N/A	5707	$ 1.36
	Tape & Reel (TR)	2000	$ 0.59
		4000	$ 0.54
		6000	$ 0.52
		10000	$ 0.49
		14000	$ 0.49
Newark	Each (Supplied on Cut Tape)	1	$ 1.39
		10	$ 1.16
		25	$ 1.09
		50	$ 1.06
		100	$ 1.03
Sager	N/A	2000	$ 0.54

Description

General part information

PTSLR Series

Resettable Fuses - PPTC 6V 4.0A-HD 50A MAX

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet

Document