# MMBTA44 (Component)

## Description

Bipolar Transistors \- BJT
MMBTA44
SOT\-23\-3\_L2\.9\-W1\.6\-P1\.90\-LS2\.8\-BR
LCSC Part Number: C216104
JLCPCB Part Class: Extended Part
Manufactured by FMS\(美丽微\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/2/2024
- **Last Updated:** 4/30/2025
- **Visibility:** Public
- **Product Info Url:** https://lcsc\.com/product\-detail/Transistors\-NPN\-PNP\_Formosa\-Microsemi\-MMBTA44\_C216104\.html
- **Manufacturer Name:** FMS\(美丽微\)
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Bipolar Transistors \- BJT
- **Manufacturer Part Number:** MMBTA44
- **Package or Case Code:** SOT\-23\-3\_L2\.9\-W1\.6\-P1\.90\-LS2\.8\-BR
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/1809211341\_FMS\-Formosa\-Microsemi\-MMBTA44\_C216104\.pdf
- **LCSC Part Number:** C216104
- **Used in:** 1 project

## Distributor Pricing (qty 1)

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

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/mmbta44/diotec-semiconductor-ag.html?utm_currency=USD&region=asia) | $0\.0555 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/shenzhen-slkormicro-semicon-co-ltd/MMBTA44/26737719) | $0\.38 | 0 |
| [HQonline](https://www.hqonline.com/product-detail/general-purpose-transistors-lge-mmbta44-2500385483) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/bipolar%20transistors%20-%20bjt_elecsuper_mmbta44_C5334063.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/en/ProductDetail/Diotec-Semiconductor/MMBTA44?qs=OlC7AqGiEDm8e1yEseJrqA%253D%253D) | $0\.29 | 6K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=MMBTA44-DIO) | $0\.18 | 3K |
| [Verical](https://www.verical.com/pd/ht-jinyu-semiconductor-bjt---general-purpose-MMBTA44-11609196?utm_currency=USD) | N/A | N/A |

- **Part Type:** Transistors
- **Sub-Type:** BJT
- **Manufacturer:** FMS
- **MPN:** MMBTA44
- **Mount Type:** PCB
- **Package / Case Code:** SOT\-23
- **Pin Count:** 3
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | B | Unspecified |
| 2 | E | Unspecified |
| 3 | C | Unspecified |

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*Generated from [https://flux\.ai/lcsc/mmbta44\~gutf](https://flux.ai/lcsc/mmbta44~gutf)*