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SMAJ12A-TR

SMAJ12A-TR

SMAJ12A-TR

STMicroelectronics

TVS DIODE 12V 25.3V SMA

SOT-23

SMAJ12A-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 17 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Contact PlatingTin
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 SMAJ, TRANSIL™
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
Type Zener
Applications General Purpose
Additional FeatureMOS COMPATIBLE
Capacitance 1.325nF
Subcategory Transient Suppressors
Power Rating 400W
Voltage - Rated DC 12V
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 Voltage12V
Number of Elements 1
Polarity Unidirectional
Leakage Current 200nA
Element ConfigurationSingle
Power Dissipation400W
Power Line ProtectionNo
Current - Peak Pulse (10/1000μs) 91A 8/20μs
Max Reverse Leakage Current 200nA
Clamping Voltage 25.3V
Peak Pulse Current91A
Reverse Standoff Voltage 12V
Max Surge Current1mA
Peak Pulse Power 400W
Direction Unidirectional
Test Current 1mA
Breakdown Voltage13.3V
Reverse Breakdown Voltage 13.3V
Max Breakdown Voltage 14V
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:17954 items

Pricing & Ordering

QuantityUnit PriceExt. Price

About SMAJ12A-TR

The SMAJ12A-TR from STMicroelectronics is a high-performance microcontroller designed for a wide range of embedded applications. This component features TVS DIODE 12V 25.3V 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 SMAJ12A-TR, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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