Polymeric PTC Resettable Fuse 6V 3 A Ih Surface Mount 2920 (7351 Metric), Concave
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Polymeric PTC Resettable Fuse 6V 3 A Ih Surface Mount 2920 (7351 Metric), Concave
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

2920L300DR

DigiKey Part Number
F5710TR-ND - Tape & Reel (TR)
F5710CT-ND - Cut Tape (CT)
F5710DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
2920L300DR
Description
PTC RESET FUSE 6V 3A 2920
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 3 A Ih Surface Mount 2920 (7351 Metric), Concave
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
20 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
15 mOhms
Series
Resistance - Post Trip (R1) (Max)
48 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
2920 (7351 Metric), Concave
Voltage - Max
6V
Size / Dimension
0.289" L x 0.202" W (7.35mm x 5.12mm)
Current - Hold (Ih) (Max)
3 A
Thickness (Max)
0.049" (1.25mm)
Current - Trip (It)
5 A
Approval Agency
cURus, TUV
Current - Max
40 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2920L300/15DRLittelfuse Inc.20,536F2875CT-ND$1.09000Direct
MICROSMD035F-2Littelfuse Inc.20,988MICROSMD035F-2CT-ND$0.71000Similar
MICROSMD075F-2Littelfuse Inc.24,895MICROSMD075F-2CT-ND$0.71000Similar
MICROSMD110F-2Littelfuse Inc.14,324MICROSMD110F-2CT-ND$0.60000Similar
MICROSMD150F-2Littelfuse Inc.19,505MICROSMD150F-2CT-ND$0.69000Similar
In-Stock: 597
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.98000$0.98
5$0.81400$4.07
10$0.75100$7.51
50$0.62280$31.14
100$0.57460$57.46
250$0.51652$129.13
500$0.47636$238.18
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.35887$538.31
3,000$0.33059$991.77
4,500$0.32062$1,442.79
Manufacturers Standard Package