Attribute
Description
Manufacturer Part Number
43212C-R
Description
FIXED IND 2.1UH 21A 2.22MOHM SMD
Manufacturer Lead Time
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Product Attributes

Type Description
Category
Import Duty Classification -
Product Series Line 4300
IC Encapsulation Type Tape & Reel (TR)
Availability Status Obsolete
Device Type Classification Toroidal
Inductor Core Type -
Coil Inductance Value 2.1 µH
Accuracy Tolerance Percentage ±15%
Ampere Capacity Rating 21 A
Saturation Current Level -
Electromagnetic Interference Protection Unshielded
Direct Current Resistance 2.22mOhm Max
Quality Factor at Frequency -
Self-Resonance Frequency 106MHz
Performance Rating Specs -
Ambient Temp Range -40°C ~ 125°C
Test Frequency for Inductance 100 kHz
Key Product Highlights -
Attachment Mounting Style Surface Mount
Component Housing Style Nonstandard
Vendor Package Type -
Package Size Specs 0.909" L x 0.799" W (23.10mm x 20.30mm)
Maximum Mounted Height 0.390" (9.90mm)

Description

Sets the ampere rating to 21 A. Provides a DC resistance measurement of 2.22mOhm Max for accurate circuit operation. Features a 106MHz self-resonant frequency that enhances component efficiency. Enables a 100 kHz frequency during testing to guarantee accurate device validation. Maximum installed height of 0.390" (9.90mm) for components affixed to the board. Provides 2.1 µH inductance for circuit tuning and filtering. Assessed for inductance at 100 kHz frequency to verify component reliability. Mounting configuration Surface Mount for structural stability. Temperature range -40°C ~ 125°C for environmental conditions impacting thermal efficiency. Type of housing Tape & Reel (TR) for safeguarding or transporting components. Style of the enclosure/case Nonstandard that offers mechanical and thermal protection. Product status Obsolete concerning availability and lifecycle. Classification series for the product or component 4300. Shielding Unshielded for EMI/RFI protection. Details on package size 0.909" L x 0.799" W (23.10mm x 20.30mm) for electrical or mechanical components. Measurement dimensions 0.909" L x 0.799" W (23.10mm x 20.30mm) for component specifications. Precision tolerance level ±15% in manufacturing processes. Type classification Toroidal for specifications.