Polymeric PTC Resettable Fuse 8V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
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Polymeric PTC Resettable Fuse 8V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

1812L110PR

DigiKey Part Number
F2152TR-ND - Tape & Reel (TR)
F2152CT-ND - Cut Tape (CT)
F2152DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
1812L110PR
Description
PTC RESET FUSE 8V 1.1A 1812
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 8V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
1812L110PR Models
Product Attributes
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Category
Time to Trip
300 ms
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
40 mOhms
Series
Resistance - Post Trip (R1) (Max)
210 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Polymeric
Package / Case
1812 (4532 Metric), Concave
Voltage - Max
8V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
1.1 A
Thickness (Max)
0.028" (0.71mm)
Current - Trip (It)
2.2 A
Approval Agency
cURus, TUV
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MINISMDC110F-2Littelfuse Inc.52,019MINISMDC110F-2CT-ND$0.52000Similar
NANOSMDC200F-2Littelfuse Inc.4,150NANOSMDC200F-2CT-ND$0.78000Similar
PFMF.110.2SCHURTER Inc.86486-3539-1-ND$0.74000Direct
PTS18128V110Eaton - Electronics Division2,812283-3154-1-ND$0.27000Direct
0ZCG0110FF2CBel Fuse Inc.30,2065923-0ZCG0110FF2CCT-ND$0.21000Similar
In-Stock: 1,072
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.55000$0.55
5$0.45400$2.27
10$0.42000$4.20
50$0.34800$17.40
100$0.32110$32.11
250$0.28872$72.18
500$0.26632$133.16
1,000$0.24559$245.59
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.19405$388.10
4,000$0.17879$715.16
6,000$0.17038$1,022.28
10,000$0.16913$1,691.30
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.