# NTE546 - NTE Electronics SCR

## Product Summary

The NTE Electronics NTE546 is an SCR (Silicon Controlled Rectifier) in a TO-220 package. It offers a 400V reverse voltage rating and a 100A on-state current rating.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | NTE546 |
| Manufacturer | NTE Electronics |
| Product Type | SCR |
| Category | Uncategorized |
| Subcategory | SCR |
| Package | TO-220 |

## Description

The NTE Electronics NTE546 is a Silicon Controlled Rectifier (SCR) designed for various power control applications. It comes in a standard TO-220 package, facilitating easy mounting and integration into electronic circuits.

Key electrical specifications include a reverse voltage rating of 400V and a forward voltage rating of 400V. The device can handle an on-state current of 100A and requires a gate trigger current of 2mA. The operating temperature range extends up to +100°C, making it suitable for moderate thermal environments.

This SCR is suitable for applications requiring high current switching and control. Its robust design and specifications make it a reliable component for power electronics systems.

## Key Specifications

| Specification | Value |
| --- | --- |
| Operating Temperature | +100 °C |
| SVHC Present | Not Present |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 2 |
| Price | $0.99 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.99 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Bristol Electronics | 2 |  |  |  |  |

## Features

- 400V reverse voltage rating.
- 100A on-state current capability.
- TO-220 package for easy mounting.
- 2mA gate trigger current.
- Operates up to +100°C.

## Applications

- AC motor speed control circuits.
- Lighting dimmer and phase control.
- Overvoltage crowbar protection.
- Power supply inrush current limiting.
- General purpose AC switching.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |
| SVHC Present | Not Present |

## Documents and Media

- Product Page: https://distyparts.com/product/nte546
- RFQ URL: https://distyparts.com/product/nte546#rfq

## FAQs

### What is the maximum voltage rating of the NTE546?

The NTE546 is rated for 400V forward and 400V reverse voltage.

### What is the on-state surge current rating of the NTE546?

The on-state surge current (ITSM) is 100A.

### What is the gate trigger current of the NTE546?

The gate trigger current is 2mA.

### What package does the NTE546 come in?

The NTE546 is housed in a TO-220 package.

### What is the operating temperature range of the NTE546?

The operating temperature is up to +100°C.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/nte-electronics
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/nte546
- Markdown File: https://distyparts.com/product/nte546.md
- TXT File: https://distyparts.com/product/nte546.txt