---
product_id: 396830558
title: "STMICROELECTRONICS STTH3010PI Fast/Ultrafast Diode, Single, 1 kV, 20 A, 1.3 V, 42 ns, 180 A (1 piece)"
brand: "stmicroelectronics"
price: "A$39"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/396830558-stmicroelectronics-stth3010pi-fast-ultrafast-diode-single-1-kv-20-1
store_origin: AU
region: Australia
---

# 1 kV Repetitive Reverse Voltage 20 A Continuous Forward Current 42 ns Ultra-fast Reverse Recovery Time STMICROELECTRONICS STTH3010PI Fast/Ultrafast Diode, Single, 1 kV, 20 A, 1.3 V, 42 ns, 180 A (1 piece)

**Brand:** stmicroelectronics
**Price:** A$39
**Availability:** ✅ In Stock

## Summary

> ⚡ Dominate your circuit with ultrafast power and precision!

## Quick Answers

- **What is this?** STMICROELECTRONICS STTH3010PI Fast/Ultrafast Diode, Single, 1 kV, 20 A, 1.3 V, 42 ns, 180 A (1 piece) by stmicroelectronics
- **How much does it cost?** A$39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/396830558-stmicroelectronics-stth3010pi-fast-ultrafast-diode-single-1-kv-20-1)

## Best For

- stmicroelectronics enthusiasts

## Why This Product

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

## Key Features

- • **Surge Ready:** Handles up to 180 A forward surge current, ensuring reliability during power spikes.
- • **Thermal Toughness:** Operates safely up to 175°C, built to endure intense environments.
- • **High Current Capacity:** Sustains 20 A continuous forward current, perfect for demanding circuits.
- • **Lightning-fast Switching:** Ultra-fast 42 ns reverse recovery time minimizes energy loss and boosts efficiency.
- • **Powerhouse Voltage Handling:** Withstands up to 1,000 V reverse voltage for robust performance under pressure.

## Overview

The STMICROELECTRONICS STTH3010PI is a single fast/ultrafast diode designed for high-performance electronics, featuring a 1 kV repetitive reverse voltage, 20 A forward current, and an ultra-fast 42 ns reverse recovery time. Its robust surge current capacity of 180 A and high operating temperature tolerance up to 175°C make it ideal for demanding industrial and professional applications.

## Description

STMICROELECTRONICS STTH3010PI Fast / Ultrafast Diode, Single, 1 kV, 20 A, 1.3 V, 42 ns, 180 A

## Features

- Price For: Pack of 1Order Unit: Each Diode Configuration: Single Repetitive Reverse Voltage Vrrm Max: 1kV Forward Current If(AV): 20A Forward Voltage VF Max: 840mV Reverse Recovery Time trr Max: 42ns Forward Surge Current Ifsm Max: 180A Operating Temperature Max: 175°C Diode Case Style: DOP-3I No. of Pins: 2 Pin Packaging: Each Product Range: - SVHC: No SVHC (17-Dec-2015)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | STMICROELECTRONICS |
| Part number | STTH3010PI |
| Manufacturer reference | STTH3010PI |
| Item Package Quantity | 1 |
| Plug profile | Through Hole |

## Images

![STMICROELECTRONICS STTH3010PI Fast/Ultrafast Diode, Single, 1 kV, 20 A, 1.3 V, 42 ns, 180 A (1 piece) - Image 1](https://m.media-amazon.com/images/I/51so-2lqzJL.jpg)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*