# MMBZ5237B - Vishay Zener Diode

## Product Summary

The Vishay Dale MMBZ5237B is a Zener diode designed for various applications. It features a nominal Zener voltage of 8.2V and a maximum power dissipation of 225mW.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | MMBZ5237B |
| Manufacturer | Vishay |
| Product Type | Zener Diode |
| Series | Automotive, AEC-Q101 |
| Category | Uncategorized |
| Subcategory | Zener Diode |
| Package | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |

## Description

The Vishay Dale MMBZ5237B is a single Zener diode belonging to the MMBZ5225 thru MMBZ5267 family. It is rated for a nominal Zener voltage of 8.2V with a tolerance of ±5%. The diode has a maximum power dissipation of 225mW and a low reverse leakage current of 3µA at 6.5V.

This component is designed for surface mounting and comes in a TO-236-3, SC-59, SOT-23-3 package. It operates within a temperature range of -55°C to 150°C. The Zener impedance is a maximum of 6 Ohm.

The MMBZ5237B is suitable for applications requiring voltage regulation. Its AEC-Q101 qualification indicates its suitability for automotive environments. The standard package quantity is 10,000 units on tape and reel.

## Key Specifications

| Specification | Value |
| --- | --- |
| SVHC Present | Not Present |
| Tape & Reel | Yes |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 6,000 |
| 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 |
| --- | --- | --- | --- | --- | --- |
| Flip Electronics | 6,000 |  |  |  |  |

## Features

- 8.2V nominal Zener voltage.
- 225mW maximum power dissipation.
- ±5% voltage tolerance.
- Surface mount SOT-23-3 package.
- Automotive AEC-Q101 qualified.

## Applications

- Voltage regulation circuits.
- Power supply stabilization.
- Automotive electronics.
- General purpose Zener applications.

## 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/mmbz5237b-3
- RFQ URL: https://distyparts.com/product/mmbz5237b-3#rfq

## FAQs

### What is the nominal Zener voltage of the MMBZ5237B?

The nominal Zener voltage is 8.2V.

### What is the maximum power dissipation for the MMBZ5237B?

The maximum power dissipation is 225mW.

### What is the reverse leakage current at 6.5V for this Zener diode?

The reverse leakage current is 3µA at 6.5V.

### What is the operating temperature range for the MMBZ5237B?

The operating temperature range is -55°C to 150°C.

### What package type is the MMBZ5237B supplied in?

It is supplied in a TO-236-3, SC-59, SOT-23-3 package.

### How is the MMBZ5237B mounted?

It is designed for surface mounting.

### What is the standard package quantity for the MMBZ5237B?

The standard package quantity is 10,000 units.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/vishay
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/mmbz5237b-3
- Markdown File: https://distyparts.com/product/mmbz5237b-3.md
- TXT File: https://distyparts.com/product/mmbz5237b-3.txt