Circuit Protection

0805L100WR

Active

RESETTABLE FUSE, PPTC, 0805 (2012 METRIC), POLYSWITCH 0805L SERIES, 6 VDC, 1 A, 1.95 A, 0.3 S

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Circuit Protection

Active

RESETTABLE FUSE, PPTC, 0805 (2012 METRIC), POLYSWITCH 0805L SERIES, 6 VDC, 1 A, 1.95 A, 0.3 S

Technical Specifications

Parameters and characteristics for this part

Specification	0805L100WR

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max) [Max]	1 A
Current - Max [Max]	40 A
Current - Trip (It)	1.95 A
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	Concave, 0805 (2012 Metric)
Resistance - Initial (Ri) (Min) [Min]	60 mOhms
Resistance - Post Trip (R1) (Max) [Max]	210 mOhms
Size / Dimension [x]	0.083 in
Size / Dimension [x]	2.1 mm
Size / Dimension [y]	0.053 in
Size / Dimension [y]	1.35 mm
Thickness (Max)	1.8 mm
Thickness (Max) [Max]	0.071 "
Time to Trip	0.3 s
Type	Polymeric
Voltage - Max [Max]	6 V

PTC 6V POLYFUSE SURF MOUNT 0805 1A

Part	Current - Hold (Ih) (Max) [Max]	Current - Max [Max]	Current - Trip (It)	Package / Case	Thickness (Max) [Max]	Thickness (Max)	Operating Temperature [Max]	Operating Temperature [Min]	Resistance - Initial (Ri) (Min) [Min]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Approval Agency	Mounting Type	Voltage - Max [Max]	Type	Resistance - Post Trip (R1) (Max) [Max]	Time to Trip
Littelfuse/Commercial Vehicle Products 0805L100WR	1 A	40 A	1.95 A	0805 (2012 Metric) Concave	0.071 "	1.8 mm	85 °C	-40 °C	60 mOhms	0.083 in	0.053 in	1.35 mm	2.1 mm	cURus TUV	Surface Mount	6 V	Polymeric	210 mOhms	0.3 s

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

General part information

The 0805L Series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired.

Technical documentation and resources