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MF-R040
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MF-R040


Part Number MF-R040
Zouser Part # MF-R040
Manufacturer Bourns
Category PowerCircuit ProtectionPTC Resettable Fuses
Description PTC RESET FUSE 60V 400MA RADIAL
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models MF-R040 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Nov 27 - Dec 2 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

Quick Inquiry

In Stock8,051 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
Minimum1

Pricing (USD)

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MF-R040 Specifications

Part Number MF-R040
Brand Bourns
Lifecycle Active
RoHS No RoHS Information
Product Line Power
Category Circuit Protection
Subcategory PTC Resettable Fuses
Manufacturer Bourns Inc.
Series Multifuse®, MF-R
Type Polymeric
Voltage - Max 60V
Current - Max 40A
Current - Hold (Ih) (Max) 400mA
Current - Trip (It) 800mA
Time to Trip 3.8s
Resistance - Initial (Ri) (Min) 520 mOhms
Resistance - Post Trip (R1) (Max) 1.29 Ohms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.291" Dia x 0.122" T (7.40mm x 3.10mm)
Height - Seated (Max) 0.539" (13.70mm)
Thickness (Max) -
Lead Spacing 0.201" (5.10mm)

MF-R040 Documents

MF-R040, MF-R040 Datasheet (Total Pages: 9, Size: 853.78 KB)
MF-R135-2-99 Datasheet CoverMF-R135-2-99 Datasheet Page 2MF-R135-2-99 Datasheet Page 3MF-R135-2-99 Datasheet Page 4MF-R135-2-99 Datasheet Page 5MF-R135-2-99 Datasheet Page 6MF-R135-2-99 Datasheet Page 7MF-R135-2-99 Datasheet Page 8MF-R135-2-99 Datasheet Page 9

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