---
product_id: 421226962
title: "SEMTECH CORPORATION UCLAMP3304A.TCT Circuit Protection esd-protection UCLAMP3304A Series 8 V 30 pF SMT Uni-Directional ESD Protection Diode - SC-89-25 item(s)"
brand: "semtech"
price: "¥11746"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/421226962-semtech-corporation-uclamp3304a-tct-circuit-protection-esd-protection-uclamp3304a-series
store_origin: JP
region: Japan
---

# Max 8V Clamping Uni-Directional 4 Channels SEMTECH CORPORATION UCLAMP3304A.TCT Circuit Protection esd-protection UCLAMP3304A Series 8 V 30 pF SMT Uni-Directional ESD Protection Diode - SC-89-25 item(s)

**Brand:** semtech
**Price:** ¥11746
**Availability:** ✅ In Stock

## Summary

> ⚡ Protect Your Innovations with Confidence!

## Quick Answers

- **What is this?** SEMTECH CORPORATION UCLAMP3304A.TCT Circuit Protection esd-protection UCLAMP3304A Series 8 V 30 pF SMT Uni-Directional ESD Protection Diode - SC-89-25 item(s) by semtech
- **How much does it cost?** ¥11746 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/421226962-semtech-corporation-uclamp3304a-tct-circuit-protection-esd-protection-uclamp3304a-series)

## Best For

- semtech enthusiasts

## Why This Product

- Trusted semtech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Space-saving SC-89-25 package for efficient layouts.
- • **Low Capacitance:** 22 pF ensures minimal signal distortion.
- • **Wide Operating Range:** Reliable performance from -55°C to +125°C.
- • **Unmatched ESD Protection:** Safeguard your circuits with cutting-edge technology.
- • **Future-Proof Your Devices:** Stay ahead in the tech game with superior protection.

## Overview

The SEMTECH UCLAMP3304A.TCT is a state-of-the-art uni-directional ESD protection diode designed for robust circuit safeguarding. With 4 channels, a maximum clamping voltage of 8V, and a low capacitance of 22 pF, it operates efficiently across a wide temperature range of -55°C to +125°C, making it an essential component for modern electronic applications.

## Description

UCLAMP3304A Series 8 V 30 pF SMT Uni-Directional ESD Protection Diode - SC-89 For more info refer to the specification sheet located in the 'Downloads' section below the image

## Features

- NumberofChannels: 4; Directional: Uni-Directional; ClampingVoltage-Max: 8 V;
- Capacitance: 22 pF; OperatingTempRange: -55 to +125 °C;

## Images

![SEMTECH CORPORATION UCLAMP3304A.TCT Circuit Protection esd-protection UCLAMP3304A Series 8 V 30 pF SMT Uni-Directional ESD Protection Diode - SC-89-25 item(s) - Image 1](https://m.media-amazon.com/images/I/11x5Y+39UNL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-25*