Gowanda’s Power Inductors First to Achieve QPL Level T for Mil-Prf-27

2/22/2012

MLP5025-T, MLP1812-T and MLP8527-T Series Address Market Need for Highest Level of Certification

Gowanda, NY (USA) – Gowanda Electronics, a US-based designer and manufacturer of precision electronic components for power, radio frequency (RF), and high frequency (HF) applications, has achieved the highest level of certification on three surface mount power inductor series. Gowanda’s three “MLP” series have been added to the military’s Defense Logistics Agency (DLA) Land and Maritime Qualified Products List (QPL) for MIL-PRF-27 Level T. This is the highest quality level attainable per the Department of Defense military specification MIL-PRF-27 for components used in high-reliability critical military applications. Gowanda is the first in the industry to offer these Level T components.

Gowanda’s MLP5025-T series is qualified to MIL-PRF-27/367A while the company’s MLP1812-T series meets MIL-PRF-27/368A and the MLP8527-T series meets MIL-PRF-27/370A. By achieving Level T certification on these wirewound molded power inductors, Gowanda is responding to a need conveyed by organizations in the military market for a high-reliability QPL-approved inductor supplier for this mil spec.

Gowanda’s three MLP power inductor series first to attain Level T

These MLP series are designed for power applications in military, space, aerospace and defense communities. This includes use in communication, guidance, and security applications, as well as in radar, test & evaluation, and special mission applications.

The three T Level QPL series from Gowanda allow customers immediate access to higher level environmentally screened inductors. This streamlines the customer’s operations by eliminating the need to create their own internal upscreening documentation.

Gowanda Electronics now offers these Level T products in addition to its MIL-PRF-27 Level M qualified products initially introduced in 2009. The Level T certification requires more extensive lot conformance testing and inspection than Level M. Each Level T production lot is subjected to 100% thermal shock, burn-in and radiographic inspection in addition to electrical testing. The customer-specific application determines the need to meet Level M or Level T requirements. These series are also suitable for use in non-military high reliability (hi-rel) or high risk applications which warrant a thoroughly tested inductor coil.

Gowanda Series L µH DCR Ω MAX Current Rating mA DC
MLP5025-T 0.22 – 22000 0.0080 – 160 0.050 – 7.0
MLP1812-T 1.0 – 330 0.090 – 1.050 0.113 – 15.24
MLP8527-T 1.0 – 18000 0.090 – 6.27 0.009 – 40

All three MLP series utilize high-resistivity, high-saturation ferrite cores, have an operating temperature range of -55°C to +130°C, and are available in tape and reel packaging. Internal connections utilize high melting temperature solder while external terminations are coated with a tin (Sn) lead (Pb) alloy containing more than 3% lead (Pb).

For more information regarding design details, pricing, delivery, or application-specific variations please contact Gowanda Electronics at USA 716-532-2234 or sales@gowanda.com

Helpful Links:

Series Info Datasheet
MLP1812 MLP1812
MLP5025 MLP5025
MLP8527 MLP8527

 

Note: if a datasheet link above does not work correctly (due to updating of pdf files) please use the relevant “Series Info” link above to navigate to the current datasheet.