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RXEF030

RXEF030

RXEF030

Littelfuse Inc.

PTC RESET FUSE 72V 300MA RADIAL

SOT-23

RXEF030 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Through Hole
Package / Case Radial, Disc
Surface MountNO
Terminal Shape WIRE
Operating Temperature-40°C~85°C
PackagingBulk
Published 2005
Series PolySwitch®, RXEF
Size / Dimension 0.291Dia x 0.118 T 7.40mmx3.00mm
JESD-609 Code e2
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) Not Applicable
Number of Terminations 2
Type Polymeric
Resistance 2.1Ohm
Terminal Finish Matte Tin/Copper (Sn/Cu)
Voltage - Rated 72V
Additional FeatureFLAME PROOF, 0.88-1.33 OHMS AT 20 DEG CEL
Current Rating40A
Approval Agency CQC, CSA, TUV, UL
Lead Length 7.6mm
Operating Supply Voltage72V
Lead Spacing0.200 5.08mm
Hold Current300mA
Current - Hold (Ih) (Max) 300mA
Thermistor Application TEMPERATURE SENSING
Time to Trip 3s
Resistance - Initial (Ri) (Min) 880mOhm
Resistance - Post Trip (R1) (Max) 2.1Ohm
Trip Current600mA
Ambient Temperature Range High85°C
Height 12.7mm
Height Seated (Max) 0.500 12.70mm
RoHS StatusROHS3 Compliant
In-Stock:14025 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.39000$0.39
5$0.37400$1.87
10$0.36200$3.62
50$0.30480$15.24
100$0.25300$25.3
250$0.23000$57.5
500$0.19550$97.75

About RXEF030

The RXEF030 from Littelfuse Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features PTC RESET FUSE 72V 300MA 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 RXEF030, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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