Polymeric PTC Resettable Fuse 24V 1.5 A Ih Surface Mount 1812 (4532 Metric), Concave
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Polymeric PTC Resettable Fuse 24V 1.5 A Ih Surface Mount 1812 (4532 Metric), Concave
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

1812L150/24MR

DigiKey Part Number
F3487TR-ND - Tape & Reel (TR)
F3487CT-ND - Cut Tape (CT)
F3487DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
1812L150/24MR
Description
PTC RESET FUSE 24V 1.5A 1812
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 24V 1.5 A Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
1812L150/24MR Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
40 mOhms
Manufacturer
Littelfuse Inc.
Resistance - Post Trip (R1) (Max)
120 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Active
Qualification
AEC-Q200
Type
Polymeric
Mounting Type
Surface Mount
Voltage - Max
24V
Package / Case
1812 (4532 Metric), Concave
Current - Hold (Ih) (Max)
1.5 A
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Trip (It)
3 A
Thickness (Max)
0.071" (1.80mm)
Current - Max
20 A
Approval Agency
cURus, TUV
Time to Trip
1.5 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PPTC1812E3150V24Vishay Beyschlag/Draloric/BC Components2,00056-PPTC1812E3150V24CT-ND$0.64000Similar
In-Stock: 18,549
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.82000$0.82
5$0.67800$3.39
10$0.62500$6.25
50$0.51900$25.95
100$0.47880$47.88
250$0.43044$107.61
500$0.39700$198.50
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.31374$313.74
2,000$0.28914$578.28
3,000$0.27559$826.77
5,000$0.26238$1,311.90
Manufacturers Standard Package