Littelfuse Inc. LR4-550F

LR4-550F
Part No.:
LR4-550F
Manufacturer:
Littelfuse Inc.
Category:
PTC Resettable Fuses
Package:
Strap
Datasheet:
Leatech Electronics GmbHLR4-550F.pdf
Description:
PTC RESET FUSE 20V 5.5A STRAP
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:190

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Product Details

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Product attributes
Attribute value
Manufacturer:
Littelfuse Inc.
Package/Case:
Strap
Series:
PolySwitch®, LR4
Packaging:
Bag
Product Status:
Active
Type:
Polymeric
Voltage - Max:
20V
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
Resistance - 25°C (Typ):
-
Operating Temperature:
-40°C ~ 85°C
Grade:
-
Qualification:
-
Ratings:
-
Mounting Type:
User Defined
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:
-
Category:
PTC Resettable Fuses

LR4-550F Relevant Information

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  • LR4-550F
  • LR4-550F PDF
  • LR4-550F Datasheet
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  • LR4-550F Images
  • Littelfuse Inc.
  • Littelfuse Inc. LR4-550F
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