MMBZ33VALT1G TVS diode from On Semiconductor with 26V reverse standoff voltage, 46V clamping, and 40W peak pulse power in a SOT-23-3 surface mount package.
Mfr Part #:

MMBZ33VALT1G

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
TVS diode from On Semiconductor with 26V reverse standoff voltage, 46V clamping, and 40W peak pulse power in a SOT-23-3 surface mount package.
Total Stock: 2,403,067 pcs
$ Price Range: $0.10

MMBZ33VALT1G Available from 5 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000,000 pcs
2000000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
325,020 pcs
325020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
75,690 pcs
75690 pcs On Request 1 On Request On Request 1303+ On Request On Request
Non-Authorised Inventory information
1,357 pcs
1357 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
$0.10
Qty Price
0+ 0.10
1000 pcs $0.10
QtyPrice
0+ 0.10
1 On Request On Request On Request On Request On Request

MMBZ33VALT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
SVHC Present
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
Voltage - Reverse Standoff (Typ)

MMBZ33VALT1G Description

Short technical summary and product information.

The MMBZ33VALT1G is a Zener-type TVS diode from On Semiconductor, designed for transient overvoltage protection in general-purpose applications. It features a reverse standoff voltage of 26 V and a maximum clamping voltage of 46 V at a peak pulse current of 870 mA (10/1000 µs waveform). The device offers a peak pulse power rating of 40 W.

 

This component is housed in a compact SOT-23-3 surface mount package (also known as TO-236-3 or SC-59), making it suitable for space-constrained PCB designs. It provides two unidirectional channels and one bidirectional channel, offering flexible protection configurations. The operating temperature range spans -55°C to 150°C.

 

The MMBZ33VALT1G is part of the MMBZxxxALT1G series and is RoHS3 compliant (unverified). It is intended for use in voltage-sensitive equipment such as computers, printers, communication systems, and medical devices.

MMBZ33VALT1G Quick Information

Product Type: TVS Diode
Series: MMBZ33VALT1G
Canonical Name: MMBZ33VALT1G - TVS Diode, 26V Reverse Standoff, 46V Clamping, SOT-23-3
Subcategory: Zener Clamping

MMBZ33VALT1G Compliance

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

MMBZ33VALT1G Estimated Pricing

Qty Low High
1+ $0.19 $0.19
10+ $0.11 $0.11
100+ $0.05 $0.05
1,000+ $0.05 $0.05
3,000+ $0.04 $0.04
9,000+ $0.04 $0.04

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

MMBZ33VALT1G Features

  • 26V reverse standoff voltage.
  • 46V maximum clamping voltage.
  • 40W peak pulse power rating.
  • Surface mount SOT-23-3 package.
  • Two unidirectional and one bidirectional channel.

MMBZ33VALT1G Applications

  • Protects voltage-sensitive electronic equipment.
  • Used in computers and communication systems.
  • Ideal for medical device transient protection.
  • Suitable for printer and business machine circuits.

MMBZ33VALT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the MMBZ33VALT1G?

The reverse standoff voltage is 26 V (typical).

What is the maximum clamping voltage?

The maximum clamping voltage is 46 V at the peak pulse current.

What is the peak pulse power rating?

The peak pulse power is 40 W.

What package does the MMBZ33VALT1G come in?

It comes in a SOT-23-3 surface mount package (also TO-236-3, SC-59).

How many channels does this TVS diode have?

It has 2 unidirectional channels and 1 bidirectional channel.

What is the operating temperature range?

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

Is the MMBZ33VALT1G RoHS compliant?

It is listed as RoHS3 compliant, but this is unverified.

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