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SMAJ28A-TR

SMAJ28A-TR

SMAJ28A-TR

STMicroelectronics

TVS DIODE 28VWM 59VC SMA

SOT-23

SMAJ28A-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 17 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Number of Pins 2
Weight 4.535924g
Diode Element Material SILICON
Operating Temperature-55°C~150°C TJ
PackagingTape & Reel (TR)
Series SMAJ, 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) - annealed
Applications General Purpose
Additional FeatureMOS COMPATIBLE
Capacitance 510pF
Subcategory Transient Suppressors
Power Rating 400W
Voltage - Rated DC 28V
Technology AVALANCHE
Terminal Position DUAL
Terminal FormC BEND
Peak Reflow Temperature (Cel) 260
[email protected] Reflow Temperature-Max (s) 10
Base Part Number SMAJ
Pin Count2
Operating Supply Voltage28V
Number of Elements 1
Polarity Unidirectional
Leakage Current 200nA
Element ConfigurationSingle
Power Dissipation400W
Power Line ProtectionNo
Current - Peak Pulse (10/1000μs) 39A 8/20μs
Max Reverse Leakage Current 200nA
Clamping Voltage 59V
Peak Pulse Current39A
Reverse Standoff Voltage 28V
Max Surge Current1mA
Peak Pulse Power 400W
Direction Unidirectional
Test Current 1mA
Breakdown Voltage31.1V
Reverse Breakdown Voltage 31.1V
Max Breakdown Voltage 32.7V
ESD Protection Yes
Number of Unidirectional Channels 1
Height 2.03mm
Length 4.6mm
Width 2.9mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:13525 items

Pricing & Ordering

QuantityUnit PriceExt. Price

About SMAJ28A-TR

The SMAJ28A-TR from STMicroelectronics is a high-performance microcontroller designed for a wide range of embedded applications. This component features TVS DIODE 28VWM 59VC 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 SMAJ28A-TR, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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