MB4S The MB4S is a single phase bridge rectifier from On Semiconductor with a peak reverse voltage of 400V and average rectified current of 5A, housed in a surface mount 4-SOIC package.
Mfr Part #:

MB4S

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MB4S is a single phase bridge rectifier from On Semiconductor with a peak reverse voltage of 400V and average rectified current of 5A, housed in a surface mount 4-SOIC package.
Total Stock: 190,368 pcs
$ Price Range: $0.13 - $0.68

MB4S Available from 4 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
165,000 pcs
165000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
22,963 pcs
22963 pcs On Request 1 On Request On Request 11+ On Request On Request
Non-Authorised Inventory information
2,300 pcs
2300 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
105 pcs
105 pcs On Request 1 On Request On Request 2431 On Request On Request

MB4S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Diode Type
Mounting Type
Operating Temperature
Supplier Device Package
Technology
Voltage

MB4S Description

Short technical summary and product information.

The MB4S is a single phase bridge rectifier diode designed for converting AC to DC in power supply applications. It features a peak reverse voltage of 400V and an average rectified current of 5A, making it suitable for medium-power rectification. The device operates over a junction temperature range of -55°C to 150°C.

 

It is housed in a TO-269AA surface mount package, also known as 4-BESOP or 4-SOIC, allowing for compact PCB designs. The component is RoHS3 compliant, lead-free, and has a moisture sensitivity level of 1 (unlimited).

MB4S Quick Information

Product Type: Bridge Rectifier
Canonical Name: MB4S Bridge Rectifier, Single Phase, 400V, 5A, Surface Mount, 4-SOIC
Subcategory: Single Phase Bridge Rectifier

MB4S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

MB4S Estimated Pricing

Qty Low High
1+ $0.68 $0.68
10+ $0.42 $0.42
100+ $0.27 $0.27
500+ $0.20 $0.20
1,000+ $0.18 $0.18
3,000+ $0.14 $0.14
6,000+ $0.13 $0.13

Estimated market price range - modelled values for guidance only, not live distributor offers.

MB4S Features

  • Single phase bridge rectifier design.
  • Rated for 400V reverse voltage.
  • Handles 5A average rectified current.
  • Surface mount 4-SOIC package.
  • RoHS3 compliant and lead-free.

MB4S Applications

  • Used in AC-DC power supply circuits.
  • Ideal for battery charger applications.
  • Suitable for motor control rectification.
  • Applied in lighting ballast designs.

MB4S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak reverse voltage of the MB4S?

400V

What is the average rectified current rating?

5A

What package does the MB4S come in?

TO-269AA (4-BESOP, 4-SOIC) surface mount package.

What is the operating temperature range?

-55°C to 150°C (junction temperature).

Is the MB4S RoHS compliant?

RoHS3 Compliant (unverified).

What is the mounting type?

Surface mount.

What is the diode type?

Single phase bridge rectifier.

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