# SMAJ400A (Component)

## Description

600W unidirectional Transient Voltage Suppressor, 400\.0Vr, SMA\(DO\-214AC\)
unidirectional diode TVS voltage suppressor
D\*SMA\* 

## Component Details

- **Owner:** kicad\-part\-library
- **Created:** 10/28/2026
- **Last Updated:** 10/28/2026
- **Visibility:** Public
- **Datasheet URL:** https://www\.littelfuse\.com/media?resourcetype=datasheets&itemid=75e32973\-b177\-4ee3\-a0ff\-cedaf1abdb93&filename=smaj\-datasheet
- **Manufacturer Part Number:** SMAJ400A
- **Part Type:** Diode
- **Package or Case Code:** D\_SMA
- **Manufacturer Name:** Littelfuse

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Mouser](https://www.mouser.com/ProductDetail/Littelfuse/SMAJ400A?qs=zHiv0nsVGmqBy8%252FziHPHYw%253D%253D) | N/A | N/A |

- **Part Type:** Diodes
- **Sub-Type:** Other
- **Manufacturer:** Littelfuse
- **MPN:** SMAJ400A
- **Package / Case Code:** D\_SMA
- **Pin Count:** 2
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | A1 | Passive |
| 2 | A2 | Passive |

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*Generated from [https://flux\.ai/kicad\-part\-library/smaj400a\~37g](https://flux.ai/kicad-part-library/smaj400a~37g)*