# Bipolar (BJT) Single Transistor, NPN, 45 V, 500 mA, 350 mW, SOT-23, Surface Mount

![Product image](https://novapart.co/image/farnell:2985340/)

**URL**: https://novapart.co/products/MMBT100/bipolar-bjt-single-transistor-npn-45-v-500-ma-350
**SKU**: MMBT100
**Manufacturer**: ONSEMI
**Category**: Semiconductors - Discretes || Transistors || Bipolar Transistors || Single Bipolar Junction Transistors - BJT
**Price**: €0.0420
**Stock**: 1000+
**Lead Time**: 2 days (indicative)

## Description

Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:45V; Transition Frequency ft:250MHz; Power Dissipation Pd:350mW; DC Collector Current:500mA; DC Current Gain hFE:80hFE; T

## Specifications

| Parameter | Value |
|---|---|
| Msl | MSL 1 - Unlimited |
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Qualification | - |
| Power Dissipation | 350mW |
| Transistor Mounting | Surface Mount |
| Transistor Polarity | NPN |
| Transition Frequency | 250MHz |
| Transistor Case Style | SOT-23 |
| Dc Current Gain Hfe Min | 80hFE |
| Operating Temperature Max | 150°C |
| Continuous Collector Current | 500mA |
| Collector Emitter Voltage Max | 45V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2985340/)

Product Bulletin Document #:PB25697X1 Issue Date:29 Sep 2023 

**Title of Change:** Update to PB25697X - SOT-23 onsemi Standard Marking Lay-out Implementation ~~es~~ **Effective date:** 29 Sep 2023 ~~ee~~ **Contact information:** Contact your local onsemi Sales Office ~~a~~ **Type of notification:** This Product Bulletin is for notification purposes only. onsemi will proceed with implementation of this change upon publication of this Product Bulletin. **Change Category:** Test Change ~~a~~ **Change Sub-Category(s):** Shipping/Packaging/Marking ~~a~~ 

**Sites Affected** : **onsemi Sites External Foundry/Subcon Sites** ~~Ce~~ onsemi Cebu, Philippines JCET, China ~~a~~ 

**Description and Purpose:** 

SOT-23 package build in JCET will start to use onsemi Marking Layout Configuration. This is part of the alignment and marking standardization. For a specific OPN that is built in different sites will now have the same lay out scheme and will just differ on the plant code. Sample marking change as below: 

Note: This information is generic. Please refer to device data sheet for actual part marking. 

## **List of Affected Standard Parts:** 

_**Note** : Only the standard (off the shelf) part numbers are listed in the parts list.  Any custom parts affected by this PCN are shown in the customer specific PCN addendum in the PCN email notification, or on the_ _**PCN Customized Portal.**_ 

|MMBD1205|MMBD1404|MMBD1404A|
|---|---|---|
|MMBD1503A|MMBD4148CA|MMBT100|
|MMBT5179|NDS0610|MMBD1204|
|MMBD1203|MMBD1201|LM431SCCM32X|
|LM431SCCM3X|LM431SBCM3X|FJV42MTF|
|BSS138L|BSS138|BSS123L|
|FJV992FMTF|KST10MTF|LM431SBCM32X|
|LM431SACM32X|LM431SACM3X|BCV71|
|2N7002K|2N7002L|BAS31-D87Z|
|BCV27|||



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TEM001796 Rev. D 



## Links

- [View this product on Novapart](https://novapart.co/products/MMBT100/bipolar-bjt-single-transistor-npn-45-v-500-ma-350)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/on-semiconductor/mmbt100/transistor-bipol-npn-45v-sot-23/dp/2985340)
---

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