# MURS120 - On Semiconductor Super-Fast Rectifier

## Product Summary

The MURS120 is a 1.0A surface-mount super-fast rectifier from ON Semiconductor. It offers a 200V repetitive peak reverse voltage and a 40A peak surge rating.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | MURS120 |
| Manufacturer | On Semiconductor |
| Product Type | Super-Fast Rectifier |
| Category | Uncategorized |
| Subcategory | Single Rectifier |
| Package | SMB |
| Mounting Type | Surface Mount |

## Description

The MURS120 is a 1.0A surface-mount super-fast rectifier designed for high efficiency applications. It features glass passivated die construction and a super-fast recovery time. The device has a working peak reverse voltage of 200V and an average rectified output current of 1.0A at 135°C.

Key electrical characteristics include a non-repetitive peak forward surge current rating of 40A for 8.3ms. The rectifier has a typical total capacitance of 27pF and a typical junction-to-terminal thermal resistance of 15°C/W. It operates over a wide temperature range of -55°C to +175°C.

Packaged in an SMB (Surface Mount Device) case, the MURS120 is ideally suited for automated assembly. It features lead-free plating and is RoHS3 compliant, halogen-free, and antimony-free, making it a 'Green' device. The moisture sensitivity level is 1.

This rectifier is suitable for applications requiring high efficiency and fast switching speeds. Its robust construction and compliance with environmental standards make it a reliable choice for various electronic designs.

## Key Specifications

| Specification | Value |
| --- | --- |
| Halogen Free | Halogen Free |
| Tape & Reel | Tape & Reel |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 964 |
| 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 |
| --- | --- | --- | --- | --- | --- |
| Partservice | 964 |  |  |  |  |

## Features

- 1.0A average rectified output current.
- 200V peak repetitive reverse voltage.
- 40A peak surge overload rating.
- Super-fast recovery time for efficiency.
- SMB surface-mount package.

## Applications

- Suitable for high-speed switching in power supplies.
- Used in automotive and industrial rectification circuits.
- Ideal for automated surface-mount assembly processes.
- Applicable in circuits requiring fast recovery diodes.
- Suitable for high-efficiency power conversion applications.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Lead Free | Lead Free |
| Moisture Sensitivity Level | 1 Unlimited |
| Halogen Free | Halogen Free |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/fe/b6/a2/31-MURS120DKR-ND.pdf
- Product Page: https://distyparts.com/product/murs120-6
- RFQ URL: https://distyparts.com/product/murs120-6#rfq

## FAQs

### What is the peak repetitive reverse voltage for the MURS120?

The peak repetitive reverse voltage is 200V.

### What is the average rectified output current of the MURS120?

The average rectified output current is 1.0A at 135°C.

### What is the non-repetitive peak forward surge current?

The non-repetitive peak forward surge current is 40A for an 8.3ms single half sine wave.

### What package type is the MURS120 supplied in?

The MURS120 is supplied in an SMB package.

### Is the MURS120 RoHS compliant?

Yes, the MURS120 is RoHS3 compliant.

### What is the Moisture Sensitivity Level (MSL) for the MURS120?

The Moisture Sensitivity Level is 1.

### Is the MURS120 a lead-free device?

Yes, the MURS120 features a lead-free finish.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/on-semiconductor
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/murs120-6
- Markdown File: https://distyparts.com/product/murs120-6.md
- TXT File: https://distyparts.com/product/murs120-6.txt