# M-FIAM7BH21 - Vicor Input Filter Module

## Product Summary

The Vicor M-FIAM7BH21 is a rugged input filter module designed for EMI filtering and transient protection. It operates with an input voltage range of 180-375 VDC and provides an output current of 3A.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | M-FIAM7BH21 |
| Manufacturer | Vicor |
| Product Type | Input Filter Module |
| Series | M-FIAM |
| Category | Power Supplies - Board Mount |
| Subcategory | Input Filter Module |
| Mounting Type | Through Hole |

## Description

The Vicor M-FIAM7BH21 is a DC front-end module that provides essential EMI filtering and transient protection for power systems. Designed for use with Vicor's 300 VIN Maxi, Mini, and Micro DC-DC converters, this module enables compliance with conducted emission/susceptibility standards per MIL-STD-461E and input transient surge requirements per MIL-STD-704E/F.

This input filter module features a wide input voltage range of 180 to 375 VDC and can deliver an output current of 3A. It operates within a temperature range of -40 to 100°C. The module has a slotted baseplate and comes with short tin/lead pin style terminations.

The dimensions of the M-FIAM7BH21 are 2.28 x 2.2 x 0.5 inches (57.9 x 55.9 x 12.7 mm). Its through-hole mounting type ensures secure integration into various system designs. The M-FIAM series is built for rugged applications requiring reliable power conditioning.

## Key Specifications

| Specification | Value |
| --- | --- |
| Dimensions | 2.28 x 2.2 x 0.5 in / 57.9 x 55.9 x 12.7 mm |
| Input Voltage | 180-375 VDC |
| Mounting Type | Through Hole |
| Operating Temperature | -40 to 100 °C |
| Output Current | 3 A |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Pricing Available | No |

## Features

- Provides EMI filtering and transient protection.
- Input voltage range 180-375 VDC.
- Output current capability of 3A.
- Meets MIL-STD-704E/F transient compliance.
- Operates from -40 to 100°C.

## Applications

- Ideal for MIL-COTS power systems.
- Used with 300 VIN DC-DC converters.
- Enhances system reliability.
- Protects against voltage transients.
- Suitable for rugged environments.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/29/6c/2d/Vicor-MFIAM-pins-top-angled.jpg
- Product Page: https://distyparts.com/product/m-fiam7bh21
- RFQ URL: https://distyparts.com/product/m-fiam7bh21#rfq

## FAQs

### What is the input voltage range of the M-FIAM7BH21?

The input voltage range is 180 to 375 VDC.

### What is the output current rating?

The output current rating is 3 A.

### What transient compliance standards does this module meet?

It meets MIL-STD-704E/F transient compliance.

### What is the operating temperature range?

The operating temperature range is -40 to 100°C.

### What is the mounting type and package size?

The module uses through-hole mounting with dimensions 2.28 x 2.2 x 0.5 inches (57.9 x 55.9 x 12.7 mm).

### Which Vicor modules is this accessory compatible with?

It is compatible with 300 Vin Maxi, Mini, and Micro modules.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/vicor
- Category: https://distyparts.com/category/power-supplies-board-mount/accessories
- Product Page: https://distyparts.com/product/m-fiam7bh21
- Markdown File: https://distyparts.com/product/m-fiam7bh21.md
- TXT File: https://distyparts.com/product/m-fiam7bh21.txt