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
Littelfuse Inc.
Manufacturer Product Number
LR4-380F
Description
PTC RESET FUSE 15V 3.8A STRAP
Manufacturer Standard Lead Time
15 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
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, LR4
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
15V
Current - Hold (Ih) (Max)
3.8 A
Current - Trip (It)
8.3 A
Current - Max
100 A
Time to Trip
5 s
Resistance - Initial (Ri) (Min)
13 mOhms
Resistance - Post Trip (R1) (Max)
37 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
User Defined
Package / Case
Strap
Size / Dimension
0.984" L x 0.283" W (25.00mm x 7.20mm)
Height - Seated (Max)
-
Thickness (Max)
0.039" (1.00mm)
Lead Spacing
-
Approval Agency
CSA, TUV, UL
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In-Stock: 14,311
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Quantity
All prices are in AUD
Bag
QuantityUnit PriceExt Price
1$1.71000$1.71
5$1.42400$7.12
10$1.31300$13.13
50$1.08860$54.43
100$1.00470$100.47
250$0.90296$225.74
500$0.83268$416.34
1,000$0.76757$767.57
5,000$0.69766$3,488.30
Manufacturers Standard Package
Unit Price without GST:$1.71000
Unit Price with GST:$1.88100