Specification	0402L050SLKR

Current - Hold (Ih) (Max) [Max]	500 mA
Current - Max [Max]	50 A
Current - Trip (It)	1 A
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	1005 Metric
Package / Case	Concave
Package / Case	0402
Resistance - Initial (Ri) (Min) [Min]	40 mOhms
Resistance - Post Trip (R1) (Max) [Max]	400 mOhms
Size / Dimension [x]	0.039 "
Size / Dimension [x]	1 mm
Size / Dimension [y]	0.02 in
Size / Dimension [y]	0.5 mm
Thickness (Max)	0.6 mm
Thickness (Max) [Max]	0.024 in
Time to Trip	100 ms
Type	Polymeric
Voltage - Max [Max]	6 V

0402L050SL Series

Part	Thickness (Max)	Thickness (Max) [Max]	Resistance - Initial (Ri) (Min) [Min]	Current - Trip (It)	Voltage - Max [Max]	Package / Case	Package / Case	Package / Case	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Type	Time to Trip	Current - Hold (Ih) (Max) [Max]	Current - Max [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Resistance - Post Trip (R1) (Max) [Max]	Mounting Type
LITTELFUSE 0402L050SLKR	0.6 mm	0.024 in	40 mOhms	1 A	6 V	1005 Metric	Concave	0402	0.02 in	0.5 mm	0.039 "	1 mm	Polymeric	100 ms	500 mA	50 A	85 °C	-40 C	400 mOhms	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	18713	$ 2.86
Newark	Each (Supplied on Full Reel)	10000	$ 1.13

General part information

RESETTABLE FUSE, PPTC, 0402 (1005 METRIC), POLYSWITCH LOW RHO SERIES, 6 VDC, 500 MA, 1 A, 0.1 S

Technical documentation and resources