Polymeric PTC Resettable Fuse 6V 1.25 A 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 6V 1.25 A Ih Surface Mount 1812 (4532 Metric), Concave
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

MINISMDC125F-2

DigiKey Part Number
MINISMDC125F-2TR-ND - Tape & Reel (TR)
MINISMDC125F-2CT-ND - Cut Tape (CT)
MINISMDC125F-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MINISMDC125F-2
Description
PTC RESET FUSE 6V 1.25A 1812
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 1.25 A Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Time to Trip
400 ms
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
50 mOhms
Series
Resistance - Post Trip (R1) (Max)
140 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
6V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
1.25 A
Thickness (Max)
0.019" (0.48mm)
Current - Trip (It)
2.5 A
Approval Agency
CSA, TUV, UL
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1812L125/6PRLittelfuse Inc.1,963F6621CT-ND$1.35000Direct
In-Stock: 4,596
Factory Stock: 40,000
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.11000$1.11
5$0.92800$4.64
10$0.85700$8.57
50$0.71040$35.52
100$0.65530$65.53
250$0.58916$147.29
500$0.54344$271.72
1,000$0.50111$501.11
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.39591$791.82
4,000$0.36475$1,459.00
6,000$0.34894$2,093.64
Manufacturers Standard Package
Unit Price without GST:$1.11000
Unit Price with GST:$1.27650