74408941029

74408941029

Data Sheet

Attribute
Description
Manufacturer Part Number
74408941029
Description
POWER INDUCTOR, 2.9UH, 1.55A,...
Manufacturer Lead Time
42 weeks

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Product Attributes

Type Description
Category
Inductor Core Type Powdered Iron
Coil Inductance Value 2.9µH
Accuracy Tolerance Percentage ±20%
Rated Current 1.55A
Saturation Current 3A
Electromagnetic Interference Protection Shielded
Direct Current Resistance 101 mOhm Max
Quality Factor at Frequency -
Self-Resonance Frequency 55MHz
Ambient Temp Range -40°C ~ 125°C
Test Frequency 100kHz
Attachment Mounting Style Surface Mount
Component Housing Style 1919 (4848 Metric)
Package Size Specs 0.189" L x 0.189" W (4.80mm x 4.80mm)
Maximum Mounted Height 0.083" (2.10mm)

Description

Measures resistance at forward current Shielded for LED or diode evaluation. Accommodates saturation current specified at 3A. Provides a current rating of 1.55A. Offers DC resistance recorded at 101 mOhm Max for precise circuit functionality. Includes a 55MHz self-resonant frequency that guarantees optimal component efficiency. Accommodates 100kHz frequency during testing to ensure precise device validation. Maximum seated height of 0.083" (2.10mm) for components mounted on the board. Offers 2.9µH inductance for tuning and filtering circuits. Material Powdered Iron for efficient electromagnetic performance. Mounting style Surface Mount for structural integrity. Operating temperature -40°C ~ 125°C for thermal stability. Enclosure/case 1919 (4848 Metric) providing mechanical and thermal shielding. Shielding Shielded for EMI/RFI shielding. Dimensions 0.189" L x 0.189" W (4.80mm x 4.80mm) for mechanical or electrical components. Dimension measurement 0.189" L x 0.189" W (4.80mm x 4.80mm) for component details. Tolerance ±20% for precision in manufacturing. Peak Vce(on) at Vge Shielded for transistor parameters.

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