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MF-R700 by bourns
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Bourns Authorized Distributor

MF-R700

PTC Resettable Fuse 7A(hold) 14A(trip) 30V 40A 3.8W 17.5s 0.005Ohm Radial 22.1 X 3 X 29.8mm Bulk Automotive ...

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RoHS Compliant
BULK Packaging
Accessories
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Certificate of Compliance

DESCRIPTION

The MF-R700 is a radial-leaded PTC resettable fuse designed for low-voltage power supply protection in computers, peripherals, and general electronics applications. It features a maximum voltage rating of 30 V and maximum current rating of 40 A, with a hold current of 7.0 A and trip current of 14.0 A at 23°C. The device exhibits an initial resistance of 0.02 O and a post-trip resistance of 0.03 O maximum, with a maximum time to trip of 17.5 seconds and typical tripped power dissipation of 3.80 W. Constructed with flame-retardant epoxy polymer insulation meeting UL 94V-0 requirements, the MF-R700 is RoHS compliant and halogen-free, making it suitable for protection circuits where automatic reset capability and compact form factor are essential.

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SPECIFICATIONS

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Products found: 0
Supplier:
Bourns
Part No:
MF-R700
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8533408050
COO:
TW
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
3000
Package Type:
BULK
Hold Current:
7 A
Trip Current:
14 A
Maximum Current Rating:
40 A
Maximum Voltage Rating:
30 V
Maximum Trip Time:
17.5@35A s
Minimum Initial Resistance:
0.005 Ohm
Maximum Initial Resistance:
0.02 Ohm
Package/Case:
N/A
Mounting:
Through Hole
Packaging:
Bulk

FREQUENTLY ASKED QUESTIONS

Is MF-R700 RoHS compliant?

Yes, MF-R700 is RoHS compliant.

What is the lead time for MF-R700?

The standard lead time for MF-R700 is approximately 4 days. In-stock quantities ship from Master Electronics.

IN STOCK: 4

Ships today, if you order in

Buy all 4 in-stock or the regular minimum order quantity of 50

On Order: 6,000   can ship 9/18/26 

Stock lot only: 4

Minimum Order Quantity: 50

Factory Lead-Time 4 Weeks

Price (USD)

Qty
Unit Price
1
$0.4884
50
$0.4440
500
$0.3720
1,000
$0.3630
3,000
$0.3110
6,000
$0.2970
9,000
$0.2960
12,000
$0.2890
27,000 +
$0.2820
Supplier's Standard Package
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