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: 12,311
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Quantity
All prices are in SGD
Bag
QuantityUnit PriceExt Price
1$1.59000$1.59
5$1.32200$6.61
10$1.21900$12.19
50$1.01120$50.56
100$0.93310$93.31
250$0.83864$209.66
500$0.77336$386.68
1,000$0.71289$712.89
5,000$0.64796$3,239.80
Manufacturers Standard Package
Unit Price without VAT:$1.59000
Unit Price with VAT:$1.73310