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1210L, 1210 Concave Pkg
Circuit Protection

1210L050YR

Active
Littelfuse/Commercial Vehicle Products

RESETTABLE FUSE, PPTC, 1210 (3225 METRIC), POLYSWITCH 1210L SERIES, 13.2 VDC, 500 MA, 1 A, 0.05 S

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Search across all available documentation for this part.

DocumentsDatasheetProduct Change Notice EN+4
1210L, 1210 Concave Pkg
Circuit Protection

1210L050YR

Active
Littelfuse/Commercial Vehicle Products

RESETTABLE FUSE, PPTC, 1210 (3225 METRIC), POLYSWITCH 1210L SERIES, 13.2 VDC, 500 MA, 1 A, 0.05 S

Deep-Dive with AI

DocumentsDatasheetProduct Change Notice EN+4

Technical Specifications

Parameters and characteristics for this part

Specification1210L050YR
Approval AgencycURus, TUV
Current - Hold (Ih) (Max) [Max]500 mA
Current - Max [Max]100 A
Current - Trip (It)1 A
Mounting TypeSurface Mount
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Package / CaseConcave, 1210 (3225 Metric)
Resistance - Initial (Ri) (Min) [Min]250 mOhms
Resistance - Post Trip (R1) (Max) [Max]900 mOhms
Size / Dimension [x]0.127 in
Size / Dimension [x]3.22 mm
Size / Dimension [y]0.102 "
Size / Dimension [y]2.58 mm
Thickness (Max) [Max]0.033 in
Thickness (Max) [Max]0.85 mm
Time to Trip50 ms
TypePolymeric
Voltage - Max [Max]13.2 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.52
5$ 0.43
10$ 0.40
50$ 0.33
100$ 0.31
250$ 0.28
500$ 0.26
1000$ 0.24
Digi-Reel® 1$ 0.52
5$ 0.43
10$ 0.40
50$ 0.33
100$ 0.31
250$ 0.28
500$ 0.26
1000$ 0.24
Tape & Reel (TR) 4000$ 0.20
8000$ 0.19
NewarkEach (Supplied on Full Reel) 4000$ 0.20
8000$ 0.19

Description

General part information

1210L050 Series

The 1210L Series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired.