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V251HA40

V251HA40

V251HA40

Littelfuse Inc.

VARISTOR 390V 40KA DISC 40MM

SOT-23

V251HA40 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 11 Weeks
Mount Bolt, Surface Mount
Mounting Type Bolt Mount
Package / Case Disc 40mm, Formed Tabs
Terminal Shape LUG
Operating Temperature-55°C~85°C TA
PackagingBulk
Published 1999
Series HA
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Through Hole
ECCN Code EAR99
Terminal Finish Tin (Sn)
HTS Code8533.40.40.00
Capacitance 5nF
Subcategory Non-linear Resistors
Voltage - Rated DC 330V
Technology METAL OXIDE FILM
Resistor Type VARISTOR
Voltage - Rated AC 250V
Rated Power Dissipation (P) 2W
Lead Pitch 25mm
Insulation Resistance1GOhm
Number of Circuits 1
Max Voltage Rating (AC) 250V
Terminal Placement RADIAL
Max Voltage Rating (DC) 330V
Clamping Voltage 630V
Max Surge Current40kA
Capacitance @ Frequency 5000pF @ 1MHz
Varistor Voltage (Max) 429V
Energy 370J
Varistor Voltage (Min) 351V
Maximum AC Volts 250V
Varistor Voltage 390V
Diameter 40mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:521 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$14.270396$14.270396
10$13.462639$134.62639
100$12.700602$1270.0602
500$11.981700$5990.85
1000$11.303491$11303.491

About V251HA40

The V251HA40 from Littelfuse Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features VARISTOR 390V 40KA DISC 40MM.

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 V251HA40, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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