TDK-Lambda Israel
Get in touch!
Alternatively, you can contact us like this:
If you're not sure which product you need, try our Quick Product Finder
EMC Filters, EMI Filters & Accessories
FQA and FQB
20A, 40Vdc Demanding Environment EMC FiltersThe FQA filter modules reduce differential and common mode conducted emissions from dc-dc switching converters. The series takes advantage of TDK technologies to simplify system level compliance to MILSTD-461. The FQB filter modules reduce conducted emissions from dc-dc switching converters, and in addition, contains active suppression circuitry to block input voltage surges and transients. The FQB series simplifies system level compliance to MIL-STD-461, MIL-STD-1275, RTCA/DO-160 and MIL-STD-704 per MIL-HDBK-704-8. The encapsulated rugged package design and a choice of baseplate options make the FQA and FQB modules suitable for use in a wide variety of harsh and demanding environments.
Features
- Filtering for Compliance to MIL-STD-461(F,G)
- Input Spike and Surge Suppression per MIL-STD-1275(D,E), MIL-STD-704(A-F) and RTCA/DO-160G (Sec 16-18)
- High Differential and Common Mode Noise Attenuation
- -55 to 115°C Temperature Range (M-Grade)
- Standard (S-Grade) or Enhanced Screening (M-Grade) Options
- Quarter Brick Size
- Suitable for use with TDK-Lambda's HQA series
Downloads
Product Range Information
To request a sample or quote, please tick the box alongside the model of interest.
Models selected: 0 Request quote / sample
| Part number | Additional Information | Status | Stock Level | Datasheet | Request quote / sample |
|---|---|---|---|---|---|
| FQA020ADC | 20A 40Vdc input |  |
Enquire |
|
|
| FQB020ADC | 20A 40Vdc input | |
Enquire |
|
| Part number | |
|---|---|
| FQA020ADC | |
| Additional Information | 20A 40Vdc input |
| Status | |
| Stock Level | Enquire |
| Datasheet |
|
| Request quote / sample | |
| FQB020ADC | |
| Additional Information | 20A 40Vdc input |
| Status | |
| Stock Level | Enquire |
| Datasheet |
|
| Request quote / sample | |
To request a sample or quote, please tick the box alongside the model of interest.
Models selected: 0 Request quote / sample
Quick Product Finder
Try our Quick Product Finder
Choose your power supply type to begin:FQA and FQB videos
Our videos are hosted by Vimeo.By viewing this content you are agreeing to the Terms & Privacy Policy laid out on the Vimeo website.
FQA and FQB Technical Downloads
Datasheets
Manuals
Not currently availableImages & 3D Drawings
Other resources
Not currently availableUseful links
FQA and FQB In the TDK-Lambda Newsroom
20A 40Vdc filters use active circuitry to protect DC-DC converters against input voltage surges and spikes
Read the article
20A 40Vdc EMI filters simplify compliance in demanding environments
Read the article