---
title: Meet MCC’s 30V Small Signal MOSFET with Built-in ESD Protection
description: MCC’s MC3541KL3 30V N-channel MOSFET in the DFN1006-3 package delivers versatility and efficiency with a built-in ESD diode for added reliability.
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---
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# Meet MCC’s 30V Small Signal MOSFET with Built-in ESD Protection
# Meet MCC’s 30V Small Signal MOSFET with Built-in ESD Protection
.png?width=50&height=50&name=mcc%20150x150%20(1).png)
by [MCC](https://solutions.mccsemi.com/news/author/mcc)
June 05, 2025
## Powerful Performance in Compact DFN1006-3 Package
Advanced operation meets ESD protection in MCC’s new small signal MOSFET. Housed in an ultra-compact DFN1006-3 package, the 30V [MC3541KL3](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/mc3541kl3) is specifically engineered to deliver a cost-effective solution for space-constrained applications.
In addition to conserving real estate on the board, the leadless plastic package improves thermal performance. This component also features an ESD HBM Class 1C rating, ensuring exceptional shielding from electrostatic discharge.
Its low gate threshold voltage of 0.8V enables direct control by low-power logic circuits, boosting efficiency and design flexibility.
A low gate leakage and minimal input capacitance ensure efficient operation across diverse applications — from load switching and relay driving to small signal amplification and various switching circuits.
The ultimate component for innovating where space is limited, [MC3541KL3](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/mc3541kl3) empowers engineers to design compact electronics without compromising performance.
[30V N-Channel MOSFET](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/mc3541kl3)
##### Features & Benefits:
- **ESD HBM Class 1C Rating:** Safeguards against electrostatic discharge, ensuring reliable operation in sensitive environments.
- **Leadless, Ultra-Small Plastic Package:** Enables compact designs with a DFN1006-3 package measuring only 1.0 mm x 0.6 mm x 0.5 mm.
- **Low Threshold Voltage (Vth)** Facilitates operation with low-power logic, increasing versatility in circuit design.
- **Low Gate Leakage and Input Capacitance:** Reduce power losses while improving switching.
[MC3541KL3](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/mc3541kl3)
[Download Flyer](https://solutions.mccsemi.com/hubfs/Meet%20MCC%E2%80%99s%2030V%20Small%20Signal%20MOSFET%20with%20Built-in%20ESD%20Protection.pdf)
## Product Highlights
From integrated ESD protection to a compact package, MCC’s small signal MOSFET boasts the features required for designs where space is limited, and efficiency is critical.
30V Small Signal MOSFET with Built-In ESD Diode
### 1
###### Space-Saving Design
The ultra-compact DFN1006-3 package enables high-density circuit designs that are optimal for applications with limited space, such as portable electronics and IoT devices.
30V Small Signal MOSFET with Built-In ESD Diode
### 2
###### Enhanced Reliability
Our MOSFET’s impressive ESD HBM Class 1C rating ensures superior protection against electrostatic discharge, enhancing the overall reliability and lifespan of electronics.
30V Small Signal MOSFET with Built-In ESD Diode
### 3
###### Improved Efficiency
With a low threshold voltage and minimal gate leakage for reduced power consumption, this new MOSFET is an intelligent choice for battery-operated devices and energy-efficient designs.
30V Small Signal MOSFET with Built-In ESD Diode
### 4
###### Application Versatility
Capable of handling low-power, low-current, and signal-switching tasks, our 30V MOSFET is suitable for a broad range of applications, including signal routing, power management, and relay drivers.
## Applications
Our new 30V MOSFET provides unquestionable performance and built-in protection from ESD, making it ideal for various consumer electronics, communications, and industrial systems, including:
|  |  |  |  |
| --- | --- | --- | --- |
| **Consumer Electronics** | **IoT Devices** | **Industrial Automation** | **Communications** |
| - Load switching in portable devices - Small signal amplification - Relay drivers | - Power management circuits - Signal-switching applications | - Control circuits for sensors and actuators - Low-power switching applications | - Signal routing and amplification |
## Product Attributes, Parametrics & Datasheet
| Product | Type | Package | Drain-Source Voltage VDS | Gate Threshold Voltage (min.) VGS(th) | Mounting Type | Datasheet |
| --- | --- | --- | --- | --- | --- | --- |
| [MC3541KL3](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/mc3541kl3) | Small Signal MOSFET | DFN1006-3 | 30V | 0.8V | Surface-Mount (SMD) | [Info](https://www.mccsemi.com/pdf/products/MC3541KL3(DFN1006-3).pdf) |
###### **[Contact MCC](https://solutions.mccsemi.com/news/meet-mccs-30v-small-signal-mosfet-with-built-in-esd-protection#hs-chat-open) to request a sample or ask a question.**
For additional insights, explore our [essential guide to MOSFET functions and features.](https://solutions.mccsemi.com/the-essential-guide-to-40v-mosfet-functions-features).
###### Tags:
[New Product Introductions,](https://solutions.mccsemi.com/news/tag/new-product-introductions) [News,](https://solutions.mccsemi.com/news/tag/news) [Industrial,](https://solutions.mccsemi.com/news/tag/industrial) [Consumer,](https://solutions.mccsemi.com/news/tag/consumer) [MOSFETs](https://solutions.mccsemi.com/news/tag/mosfets)
#### Related Content
[](https://solutions.mccsemi.com/news/automotive-grade-low-on-resistance-rdson-60v-n-channel-mosfet-in-pdfn-package)
November 4, 2025
#### [Automotive Grade Low On-Resistance (Rds(on)) 60V N-Channel MOSFET in PDFN package](https://solutions.mccsemi.com/news/automotive-grade-low-on-resistance-rdson-60v-n-channel-mosfet-in-pdfn-package)
[](https://solutions.mccsemi.com/news/mccs-30v-p-channel-mosfet-for-high-side-power-paths)
November 3, 2025
#### [MCC’s 30V P‑Channel MOSFET for High‑Side Power Paths](https://solutions.mccsemi.com/news/mccs-30v-p-channel-mosfet-for-high-side-power-paths)
[](https://solutions.mccsemi.com/news/high-voltage-efficiency-mccs-600v-mosfet-with-kelvin-pin-fred)
January 9, 2025
#### [High-Voltage Efficiency: MCC’s 600V MOSFET with Kelvin Pin & FRED](https://solutions.mccsemi.com/news/high-voltage-efficiency-mccs-600v-mosfet-with-kelvin-pin-fred)
[](https://solutions.mccsemi.com/news/optimized-power-switching-mccs-40v-n-channel-mosfet-in-dfn-5060-c-package)
July 3, 2025
#### [Optimized Power Switching: MCC’s 40V N-Channel MOSFET in DFN-5060-C Package](https://solutions.mccsemi.com/news/optimized-power-switching-mccs-40v-n-channel-mosfet-in-dfn-5060-c-package)
.png?width=50&height=50&name=mcc%20150x150%20(1).png)
Post by [MCC](https://solutions.mccsemi.com/news/author/mcc)
June 5, 2025
MCC is a leading integrated device manufacturer (IDM) of discrete semiconductors worldwide. Headquartered in the US, we deliver supply chain assurance, best-in-class support, and a diverse portfolio of 10,000+ advanced components to help customers innovate in automotive, industrial, and beyond.
#### Global Headquarters
130 W Cochran St, Unit B
Simi Valley, CA. 93065
[818.701.4933](tel:%20818.701.4933)
---
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