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MF-LR550

MF-LR550

MF-LR550

Bourns Inc.

PTC Resettable Fuse 5.5A(hold) 10.5A(trip) 10V 100A 1.4W 5s 0.009Ohm SMD Solder Pad 23.6 X 7.5 X 1mm Bulk

SOT-23

MF-LR550 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type User Defined
Package / Case Strap
Terminal Shape FLAT
Operating Temperature-40°C~85°C
PackagingBulk
Published 2011
Series Multifuse®, MF-LR
Size / Dimension 1.417Lx0.283W 36.00mmx7.20mm
JESD-609 Code e2
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Axial
Type Polymeric
Resistance 19mOhm
Terminal Finish TIN SILVER
Voltage - Rated DC 20V
Current Rating100A
Base Part Number MF-LR
Approval Agency cURus, TUV
Operating Supply Voltage20V
Max Current Rating 100A
Power Dissipation1.4W
Rated (AC) Voltage (URac) 10V
Hold Current5.5A
Current - Hold (Ih) (Max) 5.5A
Thermistor Application OVERLOAD PROTECTION
Voltage - Max 10V
Time to Trip 5s
Resistance - Initial (Ri) (Min) 9mOhm
Resistance - Post Trip (R1) (Max) 22mOhm
Trip Current10.5A
Thickness (Max) 0.039 1.00mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:7559 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.77000$0.77
5$0.74800$3.74
10$0.72500$7.25
50$0.60960$30.48
100$0.50600$50.6
250$0.46000$115
500$0.39100$195.5

About MF-LR550

The MF-LR550 from Bourns Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features PTC Resettable Fuse 5.5A(hold) 10.5A(trip) 10V 100A 1.4W 5s 0.009Ohm SMD Solder Pad 23.6 X 7.5 X 1mm Bulk.

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-LR550, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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