MMBZ12VALT1G

Name: MMBZ12VALT1G
Brand: Onsemi
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

ESD Suppressors / TVS Diodes 12V Dual Zener Common Anode

3,686 Effective Inventory

MMBZ12VALT1G

Effective Inventory3,686

ESD Suppressors / TVS Diodes 12V Dual Zener Common Anode

Manufacturer Part # : MMBZ12VALT1G
Package/Case: SOT23-3
Part Status : ACTIVE
Brand: Onsemi
Series : MMBZ12

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

WireTransfer

Paypal

CreditCard

WesternUnion

MoneyGram

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

MMBZ12VALT1G DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
3000	$0.034	$102.00
9000	$0.029	$261.00
10	$0.056	$0.56
100	$0.045	$4.50
300	$0.039	$11.70
6000	$0.031	$186.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

LBAV99LT1G
Onsemi
Min$0.006

Price Dtls.
MMBZ5248BLT1G
Onsemi
Min$0.014

Price Dtls.
NRVBA160T3G
Onsemi
Min$0.190

Price Dtls.
MUR1620CTG
Onsemi
Min$0.711

Price Dtls.
MBRA210LT3G
Onsemi
Min$0.040

Price Dtls.
MURA220T3G
Onsemi
Min$0.059

Price Dtls.
BAS16XV2T1G
Onsemi
Min$0.017

Price Dtls.
MBRD1045T4G
Onsemi
Min$0.126

Price Dtls.

Rapid Quote

Please submit RFQ for MMBZ12VALT1G or email to us: Email: [email protected], we will contact you in 12 hours.

Quantity^*

Contact Person^*

E-mail^*

Company Name

Anything else?

MMBZ12VALT1G Details

The MMBZ12VALT1G is a Zener diode array from ON Semiconductor, designed for voltage regulation and transient voltage suppression in electronic circuits. This diode array consists of multiple Zener diodes in a single package, offering precise voltage clamping and ESD protection. It is suitable for voltage reference, overvoltage protection, and reverse polarity protection applications.

Pinout

1 (A): Anode
2 (A): Anode
3 (K): Cathode
4 (K): Cathode

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Precision Voltage Regulation: Provides precise voltage clamping and regulation for protection against overvoltage events.
ESD Protection: Offers ESD protection for sensitive electronic components and circuits.
Multiple Zener Diodes: Consists of multiple Zener diodes in a single package for enhanced voltage clamping capabilities.
Space-Saving Package: Housed in a compact package, suitable for space-constrained applications.

Application

Voltage Regulation: Ideal for voltage reference and regulation in electronic circuits.
Overvoltage Protection: Used for overvoltage protection in sensitive systems and components.
Reverse Polarity Protection: Suitable for reverse polarity protection in power supply and signal lines.

Where to Use

The MMBZ12VALT1G is suitable for applications requiring precise voltage clamping and protection, such as voltage regulation, overvoltage protection, and reverse polarity protection in electronic circuits and systems.

How to Use

Connect the MMBZ12VALT1G to your circuit by wiring the anode and cathode pins to the corresponding circuit nodes. Ensure proper orientation for voltage clamping and protection. For detailed usage instructions, refer to the datasheet.

Equivalents

BZX84C3V3: A Zener diode array offering similar voltage clamping and protection features.
SMMBZ12VALT1G: An alternative Zener diode array with comparable characteristics and performance.

Complementary

The MMBZ12VALT1G can be complemented by the MMBZ15VALT1G, which offers a higher voltage clamping level for applications requiring extended protection capabilities. When selecting complementary components, ensure compatibility and performance alignment with the application requirements.

Frequently Asked Questions

Q: What is the maximum voltage clamping level of the MMBZ12VALT1G?

A: The MMBZ12VALT1G provides a voltage clamping level of 12V. For specific operating conditions and limitations, refer to the datasheet.

Q: Is the MMBZ12VALT1G suitable for ESD protection?

A: Yes, the MMBZ12VALT1G offers ESD protection in addition to voltage clamping, making it suitable for protecting sensitive electronic components from electrostatic discharge events.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status	Active	Compliance	PbAHP
Package Type	SOT-23-3	Case Outline	318-08
MSL Type	1	MSL Temp (°C)	260
Container Type	REEL	Container Qty.	3000
ON Target	N	VZ Typ (V)	12
P Max (W)	0.225	Pricing ($/Unit)	$0.0229

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification MMBZ12VALT1G PDF Download

FAQs

What is MMBZ12VALT1G?

The MMBZ12VALT1G is a dual common anode Zener diode array designed by ON Semiconductor. It is ideal for voltage regulation and transient overvoltage protection in various electronic circuits, such as power supplies, voltage references, and signal conditioning circuits.

How Does MMBZ12VALT1G Work?

The MMBZ12VALT1G works by providing a fixed voltage drop across its terminals when the applied voltage exceeds the specified Zener voltage. This allows it to regulate or limit the voltage across a circuit, protecting sensitive components from overvoltage conditions. As a dual common anode array, it can protect two separate signal lines or voltage rails simultaneously.

How Many Pins does MMBZ12VALT1G have and What are the Functions of the Pinout Configuration?

The MMBZ12VALT1G is housed in a 3-pin SOT-23 (Small Outline Transistor) package. The pinout configuration includes:

Anode 1: Anode terminal for the first Zener diode.
Cathode: Cathode terminal for both Zener diodes.
Anode 2: Anode terminal for the second Zener diode.

What are the Pros and Cons of MMBZ12VALT1G?

Pros:

Dual Zener Diodes: Offers protection for two separate signal lines or voltage rails in a single package.
Small Package: The SOT-23 package is space-efficient, allowing for compact circuit designs.
Stable Voltage Reference: Provides a stable voltage drop for voltage regulation and reference applications.
Transient Protection: Protects sensitive components from voltage spikes and transient overvoltage conditions.

Cons:

Fixed Voltage: The Zener voltage is fixed and cannot be adjusted, limiting its flexibility in certain applications.
Reverse Leakage Current: May exhibit reverse leakage current which needs to be accounted for in low-power applications.
Limited Power Dissipation: May have limited power dissipation capability, requiring attention to maximum current ratings.

Are There Any Equivalents/Alternatives to MMBZ12VALT1G for Recommendation?

The BZX84C12LT1G from ON Semiconductor is an equivalent dual Zener diode array with similar characteristics and pinout.
Alternatives to the MMBZ12VALT1G include the DZ2J12 from Rohm Semiconductor and the FMMV2102 from Fairchild Semiconductor.