SMRF2510-391K

Gowanda’s SMRF2510-391K is a molded unshielded inductor designed for high-quality, reliable electronic applications. Weighing 1.8 grams and measuring 5.97 × 2.16 × 2.29 mm, this component is part of the SMRF2510 series and is suitable for surface mount technology (SMT). It is categorized under COTS+ application grade, offering an inductance of 3.9 µH with a direct current resistance (DCR) of 1.7 Ω and a current rating of 0.167 A DC. The inductor features a self-resonant frequency (SRF) of 85 MHz and a minimum Q factor of 35, tested at a frequency of 7.9 MHz. With a tolerance of ±10%, it uses a powdered iron core and has a termination type of Pb with a Sn63Pb37 finish. Operating efficiently between -55°C and +105°C, it is rated at MSL 1 and comes in tape and reel packaging. Additionally, it is fungal inert, ensuring durability and reliability in various environments.

Weight 1.8 g
Dimensions 5.97 × 2.16 × 2.29 mm
Series

SMRF2510

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

3.9

DCR (Ω)

1.7

Current Rating (A DC)

0.167

SRF (MHz)

85

Test Freq (MHz)

7.9

Q MIN

35

Tolerance

±10%

Termination Type

Pb

Termination Finish

Sn63Pb37

Core

Powdered Iron

Shielded

No

Operating Temperature

-55°C to +105°C

MSL

1

Packaging

T&R

Fungal Inert

Yes

Molded Unshielded Inductor

Notes

[product_description]
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