Polymeric PTC Resettable Fuse 18V 3.1 A Ih Surface Mount 2920 (7351 Metric), Concave
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Polymeric PTC Resettable Fuse 18V 3.1 A Ih Surface Mount 2920 (7351 Metric), Concave
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

SMDC310F/18-02

DigiKey Part Number
SMDC310F/18-02TR-ND - Tape & Reel (TR)
SMDC310F/18-02CT-ND - Cut Tape (CT)
SMDC310F/18-02DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMDC310F/18-02
Description
PTC RESET FUSE 18V 3.1A 2920
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 18V 3.1 A Ih Surface Mount 2920 (7351 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
SMDC310F/18-02 Models
Product Attributes
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Category
Current - Trip (It)
6 A
Manufacturer
Littelfuse Inc.
Current - Max
50 A
Series
Time to Trip
25 s
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Surface Mount
Part Status
Active
Package / Case
2920 (7351 Metric), Concave
Type
Polymeric
Size / Dimension
0.295" L x 0.201" W (7.50mm x 5.10mm)
Voltage - Max
18V
Thickness (Max)
0.067" (1.70mm)
Current - Hold (Ih) (Max)
3.1 A
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 4,178
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.14000$3.14
5$2.60200$13.01
10$2.40200$24.02
50$1.99260$99.63
100$1.83800$183.80
250$1.65128$412.82
500$1.52206$761.03
1,000$1.40928$1,409.28
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.15137$3,454.11
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.