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Electro Sonic - API Delevan Product Information
PRODUCT INFORMATION PRESS API DELEVAN PRODUCTS
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High Current Filter Inductors
POWER INDUCTORS - SERIES 4590R
API Delevan

 

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For more information, call Electro Sonic at 1.800.56.SONIC

Unshielded Surface Mount Inductors

datasheet (pdf)

Physical Parameters:

. INCHES MM
Length 0.900 Max 22.86 Max
Diameter 0.455 Max 11.55 Max
Lead Size AWG #20 TCW 0.032 ± 0.002 0.813 ± 0.05
Lead Length 1.10 Min 27.94 Min

Mechanical Configuration Ferrite Bobbin

RoHS Compliant

Operating Temperature
–55°C to +125°C
–55°C to +85°C @ full rated current

Current Rating at 85°C Ambient 40°C Rise

Maximum Power Dissipation at 85°C 0.70 W

Dielectric Withstanding Voltage 2500 V RMS

Inductance Measurement Inductance is measured @ 1kHz with 1 VAC open circuit and 0 dc bias.

Inductance Tolerance Tolerance is 10%.

Marking Parts are printed with DELEVAN, Inductance value tolerance and date code.

High Saturation Bobbin allows for high inductance with low DCR.

High Resistivity Core offers very high parallel resistance, resulting in maximum coil performance.

Packaging Bulk only

 

PART NO. NOMINAL INDUCTANCE (μH) ±10% DC RESISTANCE
MAXIMUM (OHMS)
CURRENT RATING
MAXIMUM (AMPS)
INCREMENTAL
CURRENT DC (AMPS)
ORDER
4590R-273K 27.0 0.025 5.150 3.20 ORDER
4590R-224K 220 0.162 2.025 1.20 ORDER
4590R-334K 330 0.257 1.610 0.95 ORDER

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