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SDR0403-1R8ML

SDR0403-1R8ML

SDR0403-1R8ML

Bourns Inc.

Inductor Power Wirewound 1.8uH 20% 1KHz 28Q-Factor Ferrite 2.91A 42mOhm DCR T/R

SOT-23

SDR0403-1R8ML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case Nonstandard
Terminal Shape ONE SURFACE
Material - Core Ferrite
Shape/Size Description CYLINDRICAL PACKAGE
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2006
Series SDR0403
Size / Dimension 0.177Lx0.157W 4.50mmx4.00mm
Tolerance ±20%
JESD-609 Code e1
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
Type Wirewound
Resistance 42MOhm
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
HTS Code8504.50.80.00
Packing Method TR, Embossed Plastic, 13 Inch
Shielding NO
Number of Functions 1
Depth 4.3mm
Current Rating2.91A
Military Standard Not
Inductance 1.8μH
Test Frequency1kHz
DC Resistance (DCR) 42mOhm Max
Max DC Current 2.91A
Frequency - Self Resonant 90MHz
Inductor Application POWER INDUCTOR
Terminal Placement DUAL ENDED
Q @ Freq 28 @ 7.96MHz
Quality Factor-Min (at L-nom) 28
Current - Saturation 4.4A
Q Factor 28
Case/Size Code 1816
Inductance Tolerance 20%
DC Current 2.91A
RMS Current (Irms) 2.91A
Diameter 4.5mm
Height 3.2mm
Height Seated (Max) 0.138 3.50mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:9633 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.201460$0.20146
10$0.190056$1.90056
100$0.179299$17.9299
500$0.169150$84.575
1000$0.159575$159.575

About SDR0403-1R8ML

The SDR0403-1R8ML from Bourns Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features Inductor Power Wirewound 1.8uH 20% 1KHz 28Q-Factor Ferrite 2.91A 42mOhm DCR 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 SDR0403-1R8ML, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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