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SM4T47AY

SM4T47AY

SM4T47AY

STMicroelectronics

TVS DIODE 40VWM 84VC SMA

SOT-23

SM4T47AY Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 17 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Number of Pins 2
Diode Element Material SILICON
Operating Temperature-55°C~150°C TJ
PackagingTape & Reel (TR)
Series Automotive, AEC-Q101, SM4TY, TRANSIL™
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Type Zener
Terminal Finish Matte Tin (Sn)
Applications Automotive
Max Power Dissipation400W
Technology AVALANCHE
Terminal Position DUAL
Terminal FormC BEND
Base Part Number SM4T
Pin Count2
Number of Elements 1
Leakage Current 200nA
Element ConfigurationSingle
Power Line ProtectionNo
Current - Peak Pulse (10/1000μs) 27A 8/20μs
Max Reverse Leakage Current 200nA
Voltage - Clamping (Max) @ Ipp 84V
Clamping Voltage 84V
Peak Pulse Current27A
Reverse Standoff Voltage 40V
Peak Pulse Power 400W
Direction Unidirectional
Test Current 1mA
Breakdown Voltage44.4V
Reverse Breakdown Voltage 44.4V
Max Breakdown Voltage 49V
Number of Unidirectional Channels 1
Height 2.45mm
Length 4.6mm
Width 2.9mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:8934 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.039355$2.039355
10$1.923920$19.2392
100$1.815019$181.5019
500$1.712282$856.141
1000$1.615360$1615.36

About SM4T47AY

The SM4T47AY from STMicroelectronics is a high-performance microcontroller designed for a wide range of embedded applications. This component features TVS DIODE 40VWM 84VC SMA.

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 SM4T47AY, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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