1812L075PR is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 73
Unit Price: $0.39000
Datasheet

Direct


Bourns Inc.
In Stock: 0
Unit Price: $0.32000
Datasheet

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Eaton - Electronics Division
In Stock: 0
Unit Price: $0.22000
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SCHURTER Inc.
In Stock: 0
Unit Price: $0.29000
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Bel Fuse Inc.
In Stock: 0
Unit Price: $0.17000
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Excel Cell Electronic Co., Ltd.
In Stock: 0
Unit Price: $0.22000
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Polymeric PTC Resettable Fuse 13.2V 750 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 13.2V 750 mA Ih Surface Mount 1812 (4532 Metric), Concave
Building Automation – Protect/Sense/Control
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1812L075PR

DigiKey Part Number
F2151TR-ND - Tape & Reel (TR)
F2151CT-ND - Cut Tape (CT)
F2151DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
1812L075PR
Description
PTC RESET FUSE 13.2V 750MA 1812
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 13.2V 750 mA Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
1812L075PR Models
Product Attributes
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Category
Time to Trip
200 ms
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
100 mOhms
Series
Resistance - Post Trip (R1) (Max)
450 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
13.2V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
750 mA
Thickness (Max)
0.030" (0.75mm)
Current - Trip (It)
1.5 A
Approval Agency
cURus, TUV
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MINISMDC075F-2Littelfuse Inc.73MINISMDC075F-2TR-ND$0.39000Direct
MF-MSMF075-2Bourns Inc.0MF-MSMF075-2TR-ND$0.32000Direct
PTS181213V075Eaton - Electronics Division0283-PTS181213V075TR-ND$0.22000Similar
PFMF.075.2SCHURTER Inc.0486-3536-2-ND$0.29000Direct
0ZCG0075FF2CBel Fuse Inc.05923-0ZCG0075FF2CTR-ND$0.17000Similar
In-Stock: 0
2,000 estimated in stock on 24-Feb-2027
Request Stock Notification
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Cut Tape (CT) & Digi-Reel®:2000
Tape & Reel (TR):2000
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.51000$0.51
5$0.49800$2.49
10$0.48200$4.82
50$0.40580$20.29
100$0.33690$33.69
250$0.30624$76.56
500$0.26030$130.15
1,000$0.22967$229.67
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.21517$430.34
4,000$0.19823$792.92
6,000$0.18950$1,137.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.