SMD300F-2 is out of stock and can be placed on backorder.
Available Substitutes:

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Littelfuse Inc.
In Stock: 2,821
Unit Price: $0.84000
Datasheet

Similar


Littelfuse Inc.
In Stock: 566
Unit Price: $0.79000
Datasheet

Direct


Bourns Inc.
In Stock: 0
Unit Price: $0.75000
Datasheet
Polymeric PTC Resettable Fuse 6V 3 A Ih Surface Mount 2-SMD
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 6V 3 A Ih Surface Mount 2-SMD
Building Automation – Protect/Sense/Control
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SMD300F-2

DigiKey Part Number
SMD300F-2TR-ND - Tape & Reel (TR)
SMD300F-2CT-ND - Cut Tape (CT)
SMD300F-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMD300F-2
Description
PTC RESET FUSE 6V 3A 2SMD
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 3 A Ih Surface Mount 2-SMD
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
35 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
2-SMD
Voltage - Max
6V
Size / Dimension
0.290" L x 0.202" W (7.36mm x 5.12mm)
Current - Hold (Ih) (Max)
3 A
Thickness (Max)
0.118" (3.00mm)
Current - Trip (It)
6 A
Approval Agency
CSA, TUV, UL
Current - Max
40 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2920L300/15DRLittelfuse Inc.2,821F2875TR-ND$0.84000Similar
2920L300DRLittelfuse Inc.566F5710TR-ND$0.79000Similar
MF-SM300-2Bourns Inc.0MF-SM300-2TR-ND$0.75000Direct
In-Stock: 0
2,000 estimated in stock on 01-Apr-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.66000$0.66
5$0.54600$2.73
10$0.50400$5.04
50$0.41820$20.91
100$0.38580$38.58
250$0.34684$86.71
500$0.31988$159.94
1,000$0.29494$294.94
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.27183$543.66
4,000$0.25039$1,001.56
6,000$0.24513$1,470.78
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.