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MF-RX185/72-0

MF-RX185/72-0

MF-RX185/72-0

Bourns Inc.

PTC RESET FUSE 72V 1.85A RADIAL

SOT-23

MF-RX185/72-0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount PCB, Through Hole
Mounting Type Through Hole
Package / Case Radial, Disc
Terminal Shape WIRE
Body Material Polymer
Operating Temperature-40°C~85°C
PackagingBulk
Published 2008
Series Multifuse®, MF-RX/72
Size / Dimension 0.701Lx0.122W 17.80mmx3.10mm
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Radial
ECCN Code EAR99
Type Polymeric
Resistance 120mOhm
Terminal Finish Tin (Sn)
HTS Code8533.40.80.70
Voltage - Rated DC 72V
Current Rating40A
Base Part Number MF-RX
Voltage - Rated AC 60V
Approval Agency cURus, TUV
Lead Pitch 5.1mm
Lead Length 7.6mm
Operating Supply Voltage72V
Lead Spacing0.201 5.10mm
Lead Diameter 810 μm
Max Current Rating 40A
Power Dissipation2.1W
Wire/Cable Diameter 810 μm
Hold Current1.85A
Current - Hold (Ih) (Max) 1.85A
Thermistor Application OVERLOAD PROTECTION
Time to Trip 12.6s
Resistance - Initial (Ri) (Min) 80mOhm
Resistance - Post Trip (R1) (Max) 190mOhm
Trip Current3.7A
Height 3.1mm
Height Seated (Max) 0.902 22.90mm
Thickness 3.1mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Flammability Rating UL94 V-0
Lead Free Lead Free
In-Stock:16255 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.51000$0.51
500$0.5049$252.45
1000$0.4998$499.8
1500$0.4947$742.05
2000$0.4896$979.2
2500$0.4845$1211.25

About MF-RX185/72-0

The MF-RX185/72-0 from Bourns Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features PTC RESET FUSE 72V 1.85A RADIAL.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the MF-RX185/72-0, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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