Polymeric PTC Resettable Fuse 33V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
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Polymeric PTC Resettable Fuse 33V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

1812L110/33MR

DigiKey Part Number
F3486TR-ND - Tape & Reel (TR)
F3486CT-ND - Cut Tape (CT)
F3486DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
1812L110/33MR
Description
PTC RESET FUSE 33V 1.1A 1812
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 33V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
1812L110/33MR Models
Product Attributes
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Category
Time to Trip
500 ms
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
60 mOhms
Series
Resistance - Post Trip (R1) (Max)
200 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
33V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
1.1 A
Thickness (Max)
0.079" (2.00mm)
Current - Trip (It)
1.95 A
Approval Agency
cURus, TUV
Current - Max
20 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 10,892
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.55000£0.55
5£0.45400£2.27
10£0.41900£4.19
50£0.34760£17.38
100£0.32070£32.07
250£0.28828£72.07
500£0.26588£132.94
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000£0.21013£210.13
2,000£0.19367£387.34
3,000£0.18460£553.80
5,000£0.17395£869.75
Manufacturers Standard Package
Unit Price without VAT:£0.55000
Unit Price with VAT:£0.66000