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HE221A0550

HE221A0550

HE221A0550

Littelfuse Inc.

HE221A0550 datasheet pdf and Reed Relays product details from Littelfuse Inc. stock available on our website

SOT-23

HE221A0550 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Operating Temperature-40°C~85°C
PackagingBulk
Published 2001
Series 200
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination PC Pin
Reach Compliance Code unknown
Termination Style PC Pin
Body Length or Diameter 32.5mm
Body Breadth 10.5 mm
Physical Dimension 32.5mm x 10.5mm x 10mm
Contact Resistance 150mOhm
Insulation Resistance10000000000Ohm
Throw Configuration SPST
Contact FormSPST-NO (1 Form A)
Relay Type Reed
Coil Resistance140Ohm
Operate Time1ms
Coil Voltage 5VDC
Coil TypeNon Latching
Switching Voltage200VDC -Max
Coil Current35.7mA
Release Time1 ms
Must Operate Voltage 3.5VDC
Contact Rating (Current) 500mA
Must Release Voltage 0.28VDC
Contact/Output Supply Type DC
Coil Voltage (DC) 5V
Coil/Input Supply Type DC
Seal Rating Sealed - Hermetically
Dielectric Strength Between Open Contacts 250 Vrms
Input Switching Control Type Random
Dielectric Strength Between Coil and Contacts 1500 Vrms
Body Height 10mm
Length - Termination 0.0032 inch
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1452 items

About HE221A0550

The HE221A0550 from Littelfuse Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features HE221A0550 datasheet pdf and Reed Relays 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 HE221A0550, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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