Polymeric PTC Resettable Fuse 10V 5.5 A Ih User Defined Strap
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Polymeric PTC Resettable Fuse 10V 5.5 A Ih User Defined Strap
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-LR550

DigiKey Part Number
MF-LR550-ND
Manufacturer
Manufacturer Product Number
MF-LR550
Description
PTC RESET FUSE 10V 5.5A STRAP
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 10V 5.5 A Ih User Defined Strap
Datasheet
 Datasheet
EDA/CAD Models
MF-LR550 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Packaging
Bulk
Part Status
Active
Type
Polymeric
Voltage - Max
10V
Current - Hold (Ih) (Max)
5.5 A
Current - Trip (It)
10.5 A
Current - Max
100 A
Time to Trip
5 s
Resistance - Initial (Ri) (Min)
9 mOhms
Resistance - Post Trip (R1) (Max)
22 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
User Defined
Package / Case
Strap
Size / Dimension
1.417" L x 0.283" W (36.00mm x 7.20mm)
Height - Seated (Max)
-
Thickness (Max)
0.039" (1.00mm)
Lead Spacing
-
Approval Agency
cURus, TUV
Base Product Number
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In-Stock: 2,056
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$1.05000$1.05
5$0.86600$4.33
10$0.79900$7.99
50$0.66320$33.16
100$0.61190$61.19
250$0.55004$137.51
500$0.50724$253.62
1,000$0.46760$467.60
5,000$0.38634$1,931.70
Manufacturers Standard Package