Polymeric PTC Resettable Fuse 15V 3.8 A Ih User Defined Strap
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Polymeric PTC Resettable Fuse 15V 3.8 A Ih User Defined Strap
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

LR4-380F

DigiKey Part Number
LR4-380F-ND
Manufacturer
Manufacturer Product Number
LR4-380F
Description
PTC RESET FUSE 15V 3.8A STRAP
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 15V 3.8 A Ih User Defined Strap
Datasheet
 Datasheet
EDA/CAD Models
LR4-380F Models
Product Attributes
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Category
Time to Trip
5 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
13 mOhms
Series
Resistance - Post Trip (R1) (Max)
37 mOhms
Packaging
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
User Defined
Type
Polymeric
Package / Case
Strap
Voltage - Max
15V
Size / Dimension
0.984" L x 0.283" W (25.00mm x 7.20mm)
Current - Hold (Ih) (Max)
3.8 A
Thickness (Max)
0.039" (1.00mm)
Current - Trip (It)
8.3 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
0ZSC0380FF1EBel Fuse Inc.2955923-0ZSC0380FF1E-ND$1.41000Similar
In-Stock: 12,304
Check for Additional Incoming Stock
All prices are in AUD
Bag
QuantityUnit PriceExt Price
1$1.85000$1.85
5$1.52800$7.64
10$1.41100$14.11
50$1.17100$58.55
100$1.08020$108.02
250$0.97088$242.72
500$0.89526$447.63
1,000$0.82523$825.23
5,000$0.75665$3,783.25
Manufacturers Standard Package
Unit Price without GST:$1.85000
Unit Price with GST:$2.03500