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MF-RX040/72-0

MF-RX040/72-0

MF-RX040/72-0

Bourns Inc.

PTC RESET FUSE 72V 400MA RADIAL

SOT-23

MF-RX040/72-0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Through Hole
Package / Case Radial, Disc
Surface MountNO
Terminal Shape WIRE
Operating Temperature-40°C~85°C
PackagingBulk
Published 2012
Series Multifuse®, MF-RX/72
Size / Dimension 0.291Dia x 0.122 T 7.40mmx3.10mm
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Radial
Type Polymeric
Resistance 860mOhm
Terminal Finish Tin (Sn)
Voltage - Rated 72V
Additional Feature0.52 TO 0.86 OHMS AT 23 DEG CEL
Voltage - Rated DC 72V
Current Rating40A
Base Part Number MF-RX
Approval Agency cURus, TUV
Lead Pitch 5.1mm
Lead Length 7.6mm
Operating Supply Voltage72V
Lead Spacing0.201 5.10mm
Max Current Rating 40A
Power Dissipation550mW
Wire/Cable Diameter 510 μm
Hold Current400mA
Current - Hold (Ih) (Max) 400mA
Thermistor Application OVERLOAD PROTECTION
Time to Trip 3.9s
Resistance - Initial (Ri) (Min) 520mOhm
Resistance - Post Trip (R1) (Max) 1.29Ohm
Trip Current800mA
Height 13.7mm
Height Seated (Max) 0.539 13.70mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Flammability Rating UL94 V-0
In-Stock:11182 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.283000$0.283
10$0.266981$2.66981
100$0.251869$25.1869
500$0.237612$118.806
1000$0.224163$224.163

About MF-RX040/72-0

The MF-RX040/72-0 from Bourns Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features PTC RESET FUSE 72V 400MA 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-RX040/72-0, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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