MMBZ18VALT1 The On Semiconductor MMBZ18VALT1 is a Zener diode designed for general purpose applications. It features a 25V voltage rating and a compact SOT-23-3 package.
Mfr Part #:

MMBZ18VALT1

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MMBZ18VALT1 is a Zener diode designed for general purpose applications. It features a 25V voltage rating and a compact SOT-23-3 package.
✓ Total Stock: 2,850 pcs
$ Price Range: $0.99

MMBZ18VALT1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,850 pcs
2850 pcs On Request 1 On Request On Request On Request On Request On Request

MMBZ18VALT1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Halogen Free
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Supplier Package
Tape & Reel
Type
Unidirectional Channels
Voltage

MMBZ18VALT1 Description

Short technical summary and product information.

The MMBZ18VALT1 from ON Semiconductor is a dual common anode Zener diode series designed for transient overvoltage protection. This device is suitable for voltage and ESD sensitive equipment, offering protection for two separate lines in a single package.

 

Key electrical specifications include a 25V breakdown voltage and a 1.6A current rating. It offers a peak power dissipation of 40W. The diode operates within a temperature range of -55°C to 150°C.

 

Packaged in a SOT-23-3 (TO-236) surface mount package, the MMBZ18VALT1 is designed for automated board assembly and high-density applications. It supports both unidirectional and bidirectional configurations, making it versatile for various circuit designs.

 

This component is Pb-Free and RoHS Compliant, aligning with modern environmental standards. Its general purpose application suitability makes it a reliable choice for protecting sensitive electronics.

MMBZ18VALT1 Quick Information

Product Type: TVS - Diodes
Series: MMBZxxxALT1G
Canonical Name: MMBZ18VALT1 Dual Common Anode Zener Diode
Subcategory: TVS Diodes

MMBZ18VALT1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MMBZ18VALT1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMBZ18VALT1 Features

  • 25V Zener diode for voltage protection.
  • 1.6A current handling capability.
  • 40W peak power dissipation.
  • Compact SOT-23-3 surface mount package.
  • Dual common anode design.

MMBZ18VALT1 Applications

  • Protects voltage and ESD sensitive equipment.
  • Ideal for general purpose applications.
  • Suitable for communication systems.
  • Used in medical equipment designs.
  • Ideal for space-constrained applications.

MMBZ18VALT1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the MMBZ18VALT1?

The breakdown voltage is 14.5V.

What is the maximum operating voltage for the MMBZ18VALT1?

The maximum operating voltage is 25V.

What is the peak pulse current rating?

The peak pulse current rating is 1.6A.

What is the peak power dissipation?

The peak power dissipation is 40W.

What package type is the MMBZ18VALT1 supplied in?

The MMBZ18VALT1 is supplied in a SOT-23-3 (TO-236) package.

What are the operating temperature limits?

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

Is the MMBZ18VALT1 RoHS compliant?

Yes, the MMBZ18VALT1 is RoHS3 Compliant.

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