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74437321047

74437321047

74437321047

Würth Elektronik

FIXED IND 4.7UH 1.9A 145 MOHM

SOT-23

74437321047 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 17 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 2-SMD
Number of Pins 2
Supplier Device Package 4012
Material - Core Iron Powder
Operating Temperature-40°C~125°C
PackagingCut Tape (CT)
Series WE-LHMI
Size / Dimension 0.160Lx0.160W 4.06mmx4.06mm
Tolerance ±20%
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Molded
Max Operating Temperature125°C
Min Operating Temperature -40°C
Composition Wirewound
Current Rating (Amps) 1.9A
Shielding Shielded
Current Rating1.9A
Inductance 4.7μH
Test Frequency100kHz
DC Resistance (DCR) 145mOhm Max
Frequency - Self Resonant 34MHz
Inductance Frequency - Test 100kHz
Current - Saturation 3.1A
Inductance Tolerance 20%
RMS Current (Irms) 1.9A
Height Seated (Max) 0.047 1.20mm
Length 4.064mm
Width 4.064mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
In-Stock:2571 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.55000$2.55
500$2.5245$1262.25
1000$2.499$2499
1500$2.4735$3710.25
2000$2.448$4896
2500$2.4225$6056.25

About 74437321047

The 74437321047 from Würth Elektronik is a high-performance microcontroller designed for a wide range of embedded applications. This component features FIXED IND 4.7UH 1.9A 145 MOHM.

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 74437321047, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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