EnglishEnglish
My Account

Hello welcome to Chipsmall!

  • My ProfileMy Profile
  • Address ManagementAddress Management
  • Change PasswordChange Password
  • Order Status & HistoryOrder Status & History
Cart
RFQ List
All PRODUCTS
Image is for your reference only, please check specifications for details
iconCompare
icon

MF-R185-AP-99

  • In Stock: 4984
  • Available: 4984

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $0.42720US $0.43
10+US $0.28480US $2.85
30+US $0.21360US $6.41
100+US $0.17088US $17.09
500+US $0.15664US $78.32
1000+US $0.14240US $142.40

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • esd
  • as
  • iso14001
  • iso9001
  • D&B

Product Parameter

  • Manufacturer
    Bourns, Inc.
  • Manufacturer's Part #
    MF-R185-AP-99
  • Categories
    Circuit Protection
  • Sub-Categories
    PTC Resettable Fuses
  • Series
    Multifuse®, MF-R
  • Size / Dimension
    0.472Dia x 0.118 T 12.00mmx3.00mm
  • Part Status
    Obsolete
  • Current Rating
    40A
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C~85°C
  • Factory Lead Time
    4 Weeks
  • Terminal Shape
    WIRE
  • Packaging
    Tape & Box (TB)
  • Published
    2011
  • Approval Agency
    cURus, TUV
  • Mount
    Through Hole
  • Pbfree Code
    yes
  • Resistance
    70mOhm
  • Packing Method
    AMMO PACK
  • Radiation Hardening
    No
  • Terminal Finish
    Tin (Sn)
  • Termination
    Radial
  • Power Dissipation
    1W
  • Type
    Polymeric
  • Base Part Number
    MF-R185
  • Lead Pitch
    5.1mm
  • Time to Trip
    8.7s
  • Lead Diameter
    510 μm
  • Number of Terminations
    2
  • Current - Hold (Ih) (Max)
    1.85A
  • Voltage - Max
    30V
  • Max Current Rating
    40A
  • Thermistor Application
    TEMPERATURE SENSING
  • Rated (AC) Voltage (URac)
    60V
  • Height Seated (Max)
    0.724 18.40mm
  • Lead Spacing
    0.201 5.10mm
  • Trip Current
    3.7A
  • Hold Current
    1.85A
  • Resistance - Initial (Ri) (Min)
    40mOhm
  • Resistance - Post Trip (R1) (Max)
    110mOhm
  • Package / Case
    Radial, Disc

Environmental & Export Classifications

  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e3

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

Index:

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance