1812L050ZRT is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 21.546
Unit Price: €0.50000
Datasheet

Direct


Littelfuse Inc.
In Stock: 182.876
Unit Price: €0.41000
Datasheet

Direct


Eaton - Electronics Division
In Stock: 6.917
Unit Price: €0.22000
Datasheet
Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
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1812L050ZRT

DigiKey Part Number
1812L050ZRT-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
1812L050ZRT
Description
PTC RESET FUSE 15V 500MA 1812
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
150 ms
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
150 mOhms
Series
Resistance - Post Trip (R1) (Max)
1 Ohms
Packaging
Tape & Reel (TR)
Operating Temperature
-40°C ~ 85°C
Part Status
Obsolete
Mounting Type
Surface Mount
Type
Polymeric
Package / Case
1812 (4532 Metric), Concave
Voltage - Max
15V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
500 mA
Thickness (Max)
0.030" (0.75mm)
Current - Trip (It)
1 A
Approval Agency
cURus, TUV
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1812L050PRLittelfuse Inc.21.546F2150CT-ND€0.50000Direct
MINISMDC050F-2Littelfuse Inc.182.876MINISMDC050F-2CT-ND€0.41000Direct
PTS181216V050Eaton - Electronics Division6.917283-PTS181216V050CT-ND€0.22000Direct
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types