Polymeric PTC Resettable Fuse 33V 1.25 A Ih Surface Mount 1812 (4532 Metric), Concave
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SMD1812B125TF/33

DigiKey Part Number
13-SMD1812B125TF/33TR-ND - Tape & Reel (TR)
13-SMD1812B125TF/33CT-ND - Cut Tape (CT)
13-SMD1812B125TF/33DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMD1812B125TF/33
Description
PPTC 1812 33V 1.25A 0.5W
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 33V 1.25 A Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
400 ms
Manufacturer
YAGEO
Resistance - Initial (Ri) (Min)
20 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
33V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
1.25 A
Thickness (Max)
0.063" (1.60mm)
Current - Trip (It)
2.5 A
Approval Agency
cUL, TUV, UL
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
1,000 estimated in stock on 12-Apr-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.26000$0.26
5$0.21200$1.06
10$0.19600$1.96
50$0.16280$8.14
100$0.15020$15.02
250$0.13500$33.75
500$0.12456$62.28
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.11490$114.90
2,000$0.10595$211.90
3,000$0.10102$303.06
5,000$0.09512$475.60
7,000$0.09141$639.87
10,000$0.08762$876.20
25,000$0.07853$1,963.25
50,000$0.07738$3,869.00
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