Bourns 0.55A Hold current, Radial Leaded PCB Mount Resettable Fuse, 90V

  • RS Stock No. 167-4748
  • Mfr. Part No. MF-R055/90-0
  • Manufacturer Bourns
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

MF-R/90 Series

Applications include almost anywhere there is a load to be protected with a voltage supply of up to 90V, e.g. broadband cable power passing taps and set-top boxes.

Radial Leaded Devices
Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements
Lead-free

Approvals

UL, CSA, TUV

PCB Wire Ended

All are UL, CSA, TUV approved
Protection of electrical and electronic circuits against excessive currents
Rapid switch from low resistance state to very high resistance with electrical overload or short circuit
Quick and automatic reset and return to low resistance state when fault condition corrected and power removed

Features:

Automatically resets itself thousands of times
Maintenance free
Small size and no fuseholder required

Main applications:

Security systems
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio visual and telecommunications

Specifications
Attribute Value
Lead Orientation Radial
Trip Current 1.1A
Time to Trip 60s
Hold Current 0.55 A
Voltage Rating 90 V
Maximum Current 10 A
Minimum Resistance 0.45Ω
Maximum Resistance
Power Dissipation 2W
Body Height 16.7mm
Body Length 10.9mm
Body Width 3.6mm
Wire Pitch 5.1mm
Wire Length 6.3mm
Maximum Operating Temperature +85°C
Wire Diameter 0.81mm
Minimum Operating Temperature -40°C
1500 In stock for delivery within 7 working day(s) (Global Stock)
Price (ex. GST) Each (In a Bag of 500)
$ 0.601
(exc. GST)
$ 0.661
(inc. GST)
units
Per unit
Per Bag*
500 +
$0.601
$300.50
*price indicative
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