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LITTELFUSE 1210L050/30WR
Circuit Protection

1210L050/30WR

Active
Littelfuse/Commercial Vehicle Products

RESETTABLE FUSE, PPTC, 1210 (3225 METRIC), POLYSWITCH 1210L SERIES, 30 VDC, 500 MA, 1 A, 0.15 S

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DocumentsProduct Change Notice ENDatasheet+1
LITTELFUSE 1210L050/30WR
Circuit Protection

1210L050/30WR

Active
Littelfuse/Commercial Vehicle Products

RESETTABLE FUSE, PPTC, 1210 (3225 METRIC), POLYSWITCH 1210L SERIES, 30 VDC, 500 MA, 1 A, 0.15 S

Deep-Dive with AI

DocumentsProduct Change Notice ENDatasheet+1

Technical Specifications

Parameters and characteristics for this part

Specification1210L050/30WR
Approval AgencycURus, TUV
Current - Hold (Ih) (Max) [Max]500 mA
Current - Max [Max]40 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]220 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]1.25 mm
Thickness (Max) [Max]0.049 "
Time to Trip150 ms
TypePolymeric
Voltage - Max [Max]30 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$ 0.98
5$ 0.95
10$ 0.89
50$ 0.73
100$ 0.61
250$ 0.59
500$ 0.50
1000$ 0.44
Digi-Reel® 1$ 0.98
5$ 0.95
10$ 0.89
50$ 0.73
100$ 0.61
250$ 0.59
500$ 0.50
1000$ 0.44
Tape & Reel (TR) 3000$ 0.41
6000$ 0.40
15000$ 0.38
NewarkEach (Supplied on Full Reel) 2000$ 0.47
4000$ 0.43
6000$ 0.41
10000$ 0.40

Description

General part information

1210L050/30 Series

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