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CD143A-SR05LC

CD143A-SR05LC

CD143A-SR05LC

Bourns Inc.

ESD Suppressor Diode Arrays ±15KV 4-Pin(3+Tab) SOT-143 T/R

SOT-23

CD143A-SR05LC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 18 Weeks
Contact PlatingCopper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-253-4, TO-253AA
Number of Pins 4
Diode Element Material SILICON
Operating Temperature-55°C~125°C TJ
PackagingTape & Reel (TR)
Published 2007
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 4
Termination SMD/SMT
ECCN Code EAR99
Type Steering (Rail to Rail)
Applications Ethernet
Additional FeatureLOW CAPACITANCE
Capacitance 10pF
Max Power Dissipation250W
Technology AVALANCHE
Terminal FormGULL WING
Depth 1.39mm
Base Part Number CD143A
Pin Count4
Operating Supply Voltage5V
Number of Elements 1
Working Voltage 5V
Polarity Unidirectional
Number of Channels 2
Leakage Current 1μA
Element ConfigurationDual
Power Dissipation250W
Power Line ProtectionYes
Current - Peak Pulse (10/1000μs) 13A 8/20μs
Clamping Voltage 20V
Voltage - Reverse Standoff (Typ) 5V Max
Peak Pulse Current13A
Reverse Standoff Voltage 5V
Max Surge Current30A
Peak Pulse Power 250W
Direction Unidirectional
Breakdown Voltage6V
Rep Pk Reverse Voltage-Max 5V
Capacitance @ Frequency 3pF @ 1MHz
Max Breakdown Voltage 6.1V
Length 3.04mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:8094 items

Pricing & Ordering

QuantityUnit PriceExt. Price

About CD143A-SR05LC

The CD143A-SR05LC from Bourns Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features ESD Suppressor Diode Arrays ±15KV 4-Pin(3+Tab) SOT-143 T/R.

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 CD143A-SR05LC, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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