---
title: Protect High-Speed Interfaces with MCC's ESDSBULCxxVLBQ Ultra-Low Capacitance ESD Protection Diode Series
description: Ultra-low capacitance AEC-Q101 ESD protection diodes from MCC featuring 0.45pF capacitance, low clamping voltage, and DFN1006-2 packaging for USB, HDMI, DisplayPort, automotive electronics, and high-speed interface protection.
---

[News & Events](https://solutions.mccsemi.com/news)

# [Protect High-Speed Interfaces with MCC's ESDSBULCxxVLBQ Ultra-Low Capacitance ESD Protection Diode Series](https://solutions.mccsemi.com/news/protect-high-speed-interfaces-with-mccs-esdsbulcxxvlbq-ultra-low-capacitance-esd-protection-diode-series)

 Written by [MCC](https://solutions.mccsemi.com/news/author/mcc) | Jul 10, 2026, 3:19:38 PM

## Applications

|  |  |  |
| --- | --- | --- |
| **Automotive** | **Consumer Electronics** | **Industrial Systems** |
| - Automotive Ethernet interfaces - Camera and display modules - CAN, LIN, and FlexRay bus protection - Automotive infotainment systems - USB charging ports | - Wearable devices - Smart home devices - Gaming consoles - Tablets | - PLC communication interfaces - Industrial Ethernet - Human-machine interfaces (HMI) - Embedded control systems |

 

|  |  |
| --- | --- |
| **High Speed Data Interface** | Computing & Networking |
| - USB 2.0 and USB 3.0 - USB Type-C - HDMI - DisplayPort - MIPI CSI/DSI interfaces - NFC antenna protection - High-speed signal lines | - Ethernet ports - Routers and gateways - Network switches - Servers and storage systems - Communication modules |

 

 

## Product Attributes, Parametrics & Datasheet

| Product | Type | **Package** | **Reverse Standoff Voltage VRWM (V)** | **Peak Pulse Current Ipp (A)** | **Capacitance Cj (typ) (pF)** | **Max. Clamping Voltage Vc (max) (V)** | **Reverse Leakage Current IR (µA)** | **Datasheet** |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [ESDSBULC18VLBQ-TP](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/ESDSBULC18VLBQ) | [ESD Protection Device](https://www.mccsemi.com/products/protection-devices/esd-protection-devices) | [DFN1006-2](https://www.mccsemi.com/pdf/productpackaging/M-DFN1006-2-A-Rev5.pdf) | 18 | 4 | 0.45 | 9 | 0.05 | [Info](https://www.mccsemi.com/pdf/products/ESDSBULC18VLBQ(DFN1006-2).pdf) |
| [ESDSBULC24VLBQ-TP](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/ESDSBULC24VLBQ) | [ESD Protection Device](https://www.mccsemi.com/products/protection-devices/esd-protection-devices) | [DFN1006-2](https://www.mccsemi.com/pdf/productpackaging/M-DFN1006-2-A-Rev5.pdf) | 24 | 4 | 0.45 | 9 | 0.05 | [Info](https://www.mccsemi.com/pdf/products/ESDSBULC24VLBQ(DFN1006-2).pdf) |
| [ESDSBULC3V3LBQ-TP](https://www.mccsemi.com/products/mosfets/small-signal-mosfets/ESDSBULC3V3LBQ) | [ESD Protection Device](https://www.mccsemi.com/products/protection-devices/esd-protection-devices) | [DFN1006-2](https://www.mccsemi.com/pdf/productpackaging/M-DFN1006-2-A-Rev5.pdf) | 3.3 | 4 | 0.45 | 7 | 0.05 | [Info](https://www.mccsemi.com/pdf/products/ESDSBULC3V3LBQ(DFN1006-2).pdf) |

 

Now available, purchase directly from MCC or through our authorized distributors.  

For technical inquiries or sample requests, [contact MCC](https://www.mccsemi.com/#hs-chat-open) for support. 

 

[View full post](https://solutions.mccsemi.com/news/protect-high-speed-interfaces-with-mccs-esdsbulcxxvlbq-ultra-low-capacitance-esd-protection-diode-series)

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