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ALTERNATIVE PRODUCTS
Alternative Packaging
MF-R250-AP
MF-R250-AP

In Stock: 9,000

Minimum Order: 100

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MF-R250 by bourns
Image is representational - see mfr. specs

MF-R250

Bourns

PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive ...

Datasheet
RoHS Compliant
BULK Packaging
Accessories
This product is backed by Electro Sonic' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee

DESCRIPTION

The MF-R250 is a radial-leaded PTC resettable fuse designed to protect low-voltage power supplies and loads in electronic equipment. It features a maximum voltage rating of 30 V and a maximum current rating of 40 A, with a hold current (Ihold) of 2.5 A and a trip current (Itrip) of 5.0 A at 23°C. The device exhibits an initial resistance of 0.048 O and a post-trip resistance of 0.07 O maximum, with a maximum time to trip of 10.3 seconds and typical tripped power dissipation of 1.20 W. Constructed with cured, flame-retardant epoxy polymer insulation meeting UL 94V-0 requirements, the MF-R250 is RoHS compliant and halogen-free, making it suitable for computers, peripherals, and general electronics applications where reliable overcurrent protection is essential.

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SPECIFICATIONS

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Attribute Value
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Products found: 0
Supplier:
Bourns
Part No:
MF-R250
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8533408050
COO:
CN
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:
2.5 A
Trip Current:
5 A
Maximum Current Rating:
40 A
Maximum Voltage Rating:
30 V
Maximum Trip Time:
10.3@12.5A s
Minimum Initial Resistance:
0.025 Ohm
Maximum Initial Resistance:
0.048 Ohm
Package/Case:
N/A
Mounting:
Through Hole
Packaging:
Bulk
  Different packaging options available.  See Alternatives

IN STOCK: 5,680

Ships today, if you order in

Minimum Order Quantity: 100

Factory Lead-Time 4 Weeks

Price (USD)

Qty
Unit Price
100
$0.4556
500
$0.3702
1,000
$0.3693
3,000
$0.3433
6,000 +
$0.3201
Suppliers Standard Package
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