Bourns 8A Resettable Fuse, 30V

RS Stock No.:: 647-8639P
Mfr. Part No.:: MF-R800
Brand:: Bourns

This image is representative of the product range

900 in Global stock for delivery within 7 working day (+3 days for regional areas).

999099 in Global stock for delivery within 1 working day (+3 days for regional areas).

Price (ex. GST) Each (Supplied in a Bag)

$1.388

(exc. GST)

$1.596

(inc. GST)

Units	Per unit
100 - 490	$1.388
500 - 1490	$1.36
1500 - 2490	$1.322
2500 +	$1.286

RS Stock No.:: 647-8639P
Mfr. Part No.:: MF-R800
Brand:: Bourns

Technical data sheets

Datasheet

Legislation and Compliance

Product Details

MF-R Series

Radial leaded devices
Rated at 40A except MF-R1100 which is rated at 100A
Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

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
Trip Current	16A
Voltage Rating	30V
Time to Trip	18.8s
Hold Current	8A
Maximum Current	40 A
Length	24.2mm
Height	32.9mm
Width	3mm
Minimum Resistance	0.005Ω
Maximum Resistance	30mΩ
Power Dissipation	4W
Minimum Operating Temperature	-40°C
Maximum Operating Temperature	+85°C
Lead Orientation	Radial