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RKEF250K

RKEF250K

RKEF250K

Littelfuse Inc.

RKEF250K datasheet pdf and PTC Resettable Fuses product details from Littelfuse Inc. stock available on our website

SOT-23

RKEF250K Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Through Hole
Package / Case Radial, Disc
Operating Temperature-40°C~85°C
PackagingBag
Series PolySwitch®, RKEF
Published 2013
Size / Dimension 0.551Lx0.118W 14.00mmx3.00mm
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Polymeric
Approval Agency CSA, TUV, UL
Lead Spacing0.199 5.05mm
Current - Max 40A
Current - Hold (Ih) (Max) 2.5A
Voltage - Max 60V
Time to Trip 15.6s
Resistance - Initial (Ri) (Min) 40mOhms
Resistance - Post Trip (R1) (Max) 140mOhms
Current - Trip (It) 5A
Height Seated (Max) 0.902 22.90mm
RoHS StatusROHS3 Compliant
In-Stock:8504 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.684095$0.684095
10$0.645373$6.45373
100$0.608843$60.8843
500$0.574380$287.19
1000$0.541868$541.868

About RKEF250K

The RKEF250K from Littelfuse Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features RKEF250K datasheet pdf and PTC Resettable Fuses product details from Littelfuse Inc. stock available on our website.

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 RKEF250K, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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