28M122J

Gowanda’s 28M122J is a high-quality molded unshielded RF coil designed for reliable performance in various electronic applications. Weighing 2.65 grams and measuring 22.86 × 7.137 × 7.137 mm, this component is part of the 28M series and features a through-hole technology (THT) mounting type. It is suitable for commercial off-the-shelf (COTS) applications, offering an inductance of 12 µH with a minimum Q factor of 40 at a test frequency of 2.5 MHz. The coil has a DC resistance of 2.65 ohms and a self-resonant frequency of 53 MHz, with a current rating of 0.395 A DC. It can withstand a dielectric withstanding voltage (DWV) of 1000, 200 and operates within a temperature range of -55°C to +105°C. The component is lead-terminated with a Sn63Pb37 finish, features a phenolic core, and is not shielded. It is packaged in tape and reel (T&R) format, has a moisture sensitivity level (MSL) of 1, and is fungal inert, ensuring durability and reliability in demanding environments.

Weight 2.65 g
Dimensions 22.86 × 7.137 × 7.137 mm
Series

28M

Mounting Type

THT

Application Grade

COTS

Inductance (µH)

12

Q MIN

40

Test Freq (MHz)

2.5

DCR (Ω)

2.65

SRF (MHz)

53

Current Rating (A DC)

0.395

DWV

1000, 200

Tolerance

±5%

Termination Type

Pb

Termination Finish

Sn63Pb37

Core

Phenolic

Shielded

No

Operating Temperature

-55°C to +105°C

MSL

1

Packaging

T&R

Fungal Inert

Yes

Molded Unshielded RF Coils

Notes

[product_description]
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28M122J

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