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BBRF550S

POLYSWITCH PTC .55A HOLD STRT
Home › Product Categories › Circuit Protection › PTC Resettable Fuses › BBRF550S
BBRF550S P1
BBRF550S P1
Images are for reference only.
See Product Specifications for product details.

Littelfuse Inc. ~ BBRF550S

Part Number
BBRF550S
Manufacturer
Littelfuse Inc.
Description
POLYSWITCH PTC .55A HOLD STRT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data sheet
BBRF550S.pdf BBRF550S PDF online browsing
Family
PTC Resettable Fuses
  • In Stock : 0 pcs
  • Reference Price : submit a request

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Product Parameter

All Products

Part Number BBRF550S
Part Status Obsolete
Type Polymeric
Voltage - Max 99V
Current - Max 20A
Current - Hold (Ih) (Max) 550mA
Current - Trip (It) 1.1A
Time to Trip 60s
Resistance - Initial (Ri) (Min) 800 mOhm
Resistance - Post Trip (R1) (Max) 1.95 Ohm
Resistance - 25°C (Typ) -
Operating Temperature -
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.430" Dia x 0.140" W (10.90mm x 3.60mm)
Height - Seated (Max) 0.570" (14.40mm)
Thickness (Max) -
Lead Spacing 0.200" (5.08mm)

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