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Home  /  Circuit Protection  /  PTC Resettable Fuses  /  Littelfuse Inc 0603L020YR
0603L020YR
0603L020YR
Active
PTC Resettable Fuses
Description:  PTC RESET FUSE 9V 200MA 0603
Manufacturer:  Littelfuse Inc
Datasheet:   0603L020YR Datasheet
History Price: $1.03
In Stock: 38750
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Specification
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0603L020YR
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0603L020YR
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0603L020YR
41875
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One River Electronics Limited
0603L020YR
15625
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One River: Quality components, competitive prices, fast shipping, 1-year warranty
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Hard Find Electronics Ltd.
0603L020YR
17250
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Sourcing hard-to-find electronic components
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DigiKey
0603L020YR
27875
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Click and see latest prices from Digikey Electronics
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Anterwell
0603L020YR
45125
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The 21 years electronic components professional supplier
May 29, 2026
0603L020YR Specification
Specification
Mfr Part
0603L020YR
Category
PTC Resettable Fuses
Manufacturer
Littelfuse Inc
Series
POLY-FUSE?, 0603L
Packaging
Tape & Reel (TR),Cut Tape (CT),Digi-Reel?
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
Polymeric
Voltage - Max
9V
Current - Hold (Ih) (Max)
200 mA
Current - Trip (It)
500 mA
Current - Max
40 A
Time to Trip
600 ms
Resistance - Initial (Ri) (Min)
550 mOhms
Resistance - Post Trip (R1) (Max)
3.5 Ohms
Operating Temperature
-40℃ ~ 85℃
Ratings
-
Mounting Type
Surface Mount
Package / Case
0603 (1608 Metric), Concave
Size / Dimension
0.063" L x 0.032" W (1.60mm x 0.80mm)
Height - Seated (Max)
-
Thickness (Max)
0.030" (0.75mm)
Lead Spacing
-
Grade
-
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0603L020YR Compare Parts
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  • 0603L020YR vs 0603L004YR
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  • 0603L020YR vs 0603L003/36YR-A
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  • 0603L020YR vs 0603L003/36YR
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  • 0603L020YR vs 0603L002/60YR
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  • 0603L020YR vs 0603L001/60YR
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  • 0603L020YR vs 0603L001/60YR-A
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    Customer Reviews
    4.95 out of 5.00 stars from 71 customer reviews from all over the world
    Dariusz Wróbel
    Poland
    5 stars
    2026-05-01 09:10
    Post zgubi?a shipment but I received a full refund
    Iara
    Brazil
    5 stars
    2026-05-01 07:24
    Well packed, will test, good seller, shipped fast and also
    Iwona Nowicka
    Poland
    5 stars
    2026-05-01 04:47
    I checked yet but quickly came recommend
    Riikka Peltola
    Finland
    5 stars
    2026-05-01 04:02
    A very good purchase, thank you!
    Jorge López
    Spain
    5 stars
    2026-04-30 22:46
    The lack of ProBAR
    Megan Murphy
    United States
    5 stars
    2026-04-30 20:16
    Probably cheap crap but they work, quick shipping and nice packaging
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