Name: MMSZ5242BT3G
Brand: ON Semiconductor
SKU: MMSZ5242BT3G
Availability: InStock
Rating: 5 (186 reviews)

MMSZ5242BT3G

For Reference Only

Part Number	MMSZ5242BT3G
Manufacturer	ON Semiconductor
Description	DIODE ZENER 12V 500MW SOD123
Datasheet	MMSZ5242BT3G Specifications
Package	SOD-123
ECAD
In Stock	3,776 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMSZ5242BT3G (Diodes - Zener - Single) is manufactured by ON Semiconductor and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MMSZ5242BT3G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMSZ5242BT3G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMSZ5242BT3G.

MMSZ5242BT3G Specifications

Manufacturer	ON Semiconductor
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	SOD-123
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	12V
Tolerance	±5%
Power - Max	500mW
Impedance (Max) (Zzt)	30 Ohms
Current - Reverse Leakage @ Vr	1µA @ 9.1V
Voltage - Forward (Vf) (Max) @ If	900mV @ 10mA
Operating Temperature	-55°C ~ 150°C
Mounting Type	Surface Mount
Package / Case	SOD-123
Supplier Device Package	SOD-123

MMSZ5242BT3G Reviews

Juliet*****tractor

April 4, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Tia*****Combs

April 3, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Stev*****wanson

March 18, 2023

★ ★ ★ ★ ★

Great capacitors. very fast post very good communication.

Arc***** Wong

March 1, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

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MMSZ5242BT3G Packaging

MMSZ5242BT3G FAQ

1. How to order MMSZ5242BT3G on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MMSZ5242BT3G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMSZ5242BT3G. All suppliers must pass our qualification reviews before they can publish their products including MMSZ5242BT3G on Heisener; we pay more attention to the channels and quality of MMSZ5242BT3G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMSZ5242BT3G price and inventory displayed accurate?

The price and inventory of MMSZ5242BT3G fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MMSZ5242BT3G?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MMSZ5242BT3G we delivered, we will accept the replacement or return of the MMSZ5242BT3G only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MMSZ5242BT3G.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MMSZ5242BT3G pin diagram, MMSZ5242BT3G datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MMSZ5242BT3G Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
MMSZ5242BT3G D# V79:2366_24339846	ON Semiconductor	Zener Diode Single 12V 5% 30Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant	0
SZMMSZ5242BT1G D# V79:2366_19920572	ON Semiconductor	Zener Diode Single 12V 5% 30Ohm 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant	0
MMSZ5242BT1G D# V36:1790_07323226	ON Semiconductor	Zener Diode Single 12V 5% 30Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant	0
SZMMSZ5242BT3G D# V36:1790_07291135	ON Semiconductor	Zener Diode Single 12V 5% 30Ohm 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MMSZ5242BT1G D# MMSZ5242BT1G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R - Bulk (Alt: MMSZ5242BT1G)	0
MMSZ5242BT3G D# MMSZ5242BT3G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R - Bulk (Alt: MMSZ5242BT3G)	0
SZMMSZ5242BT1G D# SZMMSZ5242BT1G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R - Bulk (Alt: SZMMSZ5242BT1G)	0
SZMMSZ5242BT3G D# SZMMSZ5242BT3G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R - Tape and Reel (Alt: SZMMSZ5242BT3G)	0

Part Number

Manufacturer

Description

Stock

SZMMSZ5242BT1G

D# SZMMSZ5242BT1G

ON Semiconductor

Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R (Alt: SZMMSZ5242BT1G)

MMSZ5242BT1G

D# MMSZ5242BT1G

ON Semiconductor

Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5242BT1G)

Part Number	Manufacturer	Description	Stock
MMSZ5242BT1G D# MMSZ5242BT1G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5242BT1G)	0
SZMMSZ5242BT3G D# SZMMSZ5242BT3G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R (Alt: SZMMSZ5242BT3G)	0
SZMMSZ5242BT1G D# SZMMSZ5242BT1G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R (Alt: SZMMSZ5242BT1G)	0
MMSZ5242BT3G D# MMSZ5242BT3G	ON Semiconductor	Diode Zener Single 12V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5242BT3G)	0

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

3031

Part Number	Manufacturer	Description	Stock
SZMMSZ5242BT3G	ON Semiconductor	ZEN SOD123 REG 0.5W 12V - Tape and Reel	0
SZMMSZ5242BT1G	ON Semiconductor	ZEN SOD123 REG 0.5W 12V - Tape and Reel	0
MMSZ5242BT1G	ON Semiconductor	ZEN SOD123 REG 0.5W 12V	9000
MMSZ5242BT3G	ON Semiconductor	ON Semiconductor MMSZ5242BT3G	20000

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

D# C1S541900406290

ON Semiconductor

Diode Zener Single 12V 5% 500mW Automotive 2-Pin SOD-123 T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 25

Container: Cut Tape

1025

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

Vz=12V 11.4V~12.6V Izt=20mA P=500mW

16000

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

RoHS (ship within 1day) - D/C

Part Number	Manufacturer	Description	Stock
MMSZ5242BT3G D# MMSZ5242BT3GOSCT-ND	ON Semiconductor	DIODE ZENER 12V 500MW SOD123	6685
SZMMSZ5242BT1G D# SZMMSZ5242BT1GOSCT-ND	ON Semiconductor	DIODE ZENER 12V 500MW SOD123	6432
SZMMSZ5242BT3G D# SZMMSZ5242BT3G-ND	ON Semiconductor	DIODE ZENER 12V 500MW SOD123	0
MMSZ5242BT1G D# MMSZ5242BT1GOSCT-ND	ON Semiconductor	DIODE ZENER 12V 500MW SOD123	22741

Part Number

Manufacturer

Description

Stock

SZMMSZ5242BT1G

ON Semiconductor

In stock shipping within 2days

232

Part Number	Manufacturer	Description	Stock
SZMMSZ5242BT3G D# 3607528	ON Semiconductor	ZENER DIODE 500 MW SOD-123 RoHS: Compliant Min Qty: 10000 Container: Reel	0
MMSZ5242BT1G D# 2441496	ON Semiconductor	DIODE, ZENER, 12V, 0.5W, FULL REEL RoHS: Compliant Min Qty: 3000 Container: Reel	75000
MMSZ5242BT3G D# 3607027	ON Semiconductor	ZENER DIODE, 12V, 0.5W, SOD-123 RoHS: Compliant Min Qty: 10000 Container: Reel	0
SZMMSZ5242BT1G D# 2728124	ON Semiconductor	ZENER DIODE, AEC-Q101, 12V, 0.5W, SOD123 RoHS: Compliant Min Qty: 5 Container: Cut Tape	4084

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

MMSZ5242BT1 Series 500 mW 10 mA 12 V SMT Zener Voltage Regulator - SOD-123

RoHS: Compliant

pbFree: Yes

120000

Part Number	Manufacturer	Description	Stock
MMSZ5242BT3G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	23200
SZMMSZ5242BT1G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	46160
MMSZ5242BT1G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	358440

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

In Stock

2800

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

D# C82050

ON Semiconductor

3440

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

OEM/CM Immediate delivery

133914

SZMMSZ5242BT1G

ON Semiconductor

OEM/CM Immediate delivery

12000

Part Number	Manufacturer	Description	Stock
MMSZ5242BT3G D# 863-MMSZ5242BT3G	ON Semiconductor	Zener Diodes 12V 500mW RoHS: Compliant	13829
SZMMSZ5242BT1G D# 863-SZMMSZ5242BT1G	ON Semiconductor	Zener Diodes ZEN REG 0.5W 12V RoHS: Compliant	5945
MMSZ5242BT1G D# 863-MMSZ5242BT1G	ON Semiconductor	Zener Diodes 12V 500mW RoHS: Compliant	36068

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

D# XSFP00000029423

ON SEMICONDUCTOR

MMSZ5242BT1 Series 500 mW 10 mA 12 V SMT Zener Voltage Regulator - SOD-123

96000

Part Number	Manufacturer	Description	Stock
MMSZ5242BT1G D# 31Y2897	ON Semiconductor	Zener Single Diode, 12 V, 500 mW, SOD-123, 5 %, 2, 150 C RoHS Compliant: Yes RoHS: Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	75000
SZMMSZ5242BT1G D# 14AC5206	ON Semiconductor	ZENER DIODE, AEC-Q101, 12V, 0.5W, SOD123 ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 5 Container: Cut Tape	3735
MMSZ5242BT3G D# 79AH4456	ON Semiconductor	ZEN SOD123 REG 0.5W 12V RoHS: Not Compliant Min Qty: 10000 Container: TAPE & REEL - FULL	20000
SZMMSZ5242BT3G D# 76T7754	ON Semiconductor	ZEN SOD123 REG 0.5W 12V / REEL RoHS: Not Compliant Min Qty: 10000 Container: TAPE & REEL - FULL	0

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

D# NS-MMSZ5242BT1G

ON Semiconductor

OEM/CM ONLY

10929

MMSZ5242BT3G

D# NS-MMSZ5242BT3G

ON Semiconductor

OEM/CM ONLY

2482

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

Zener Diode, Two Terminal, 12 Volt, 5%, SOD-123

1001

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

D# MMSZ5242BT1G

ON Semiconductor

Semiconductor

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

D# 5453140

ON Semiconductor

ON Semiconductor, 12V Zener Diode 5% 500 mW SMT 2-Pin SOD-123, PK

Min Qty: 20

Container: Package

1560

Part Number	Manufacturer	Description	Stock
SZMMSZ5242BT1G	ON Semiconductor	Zener Diode 500 mW SOD-123 RoHS: Not Compliant pbFree: No	6000
MMSZ5242BT1G	ON Semiconductor	Zener Diode, 12V V(Z), 5%, 0.5W, Unidirectional RoHS: Compliant	111000
MMSZ5242BT3G	ON Semiconductor	Zener Diode 500 mW SOD-123 RoHS: Compliant	210000

Part Number	Manufacturer	Description	Stock
MMSZ5242BT3G	ON Semiconductor	OEM/CM ONLY	250095
SZMMSZ5242BT1G	ON Semiconductor	OEM/CM ONLY	48016
MMSZ5242BT1G	ON Semiconductor	OEM/CM ONLY	165638

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

IN stock Immediate delivery

133899

SZMMSZ5242BT1G

ON Semiconductor

IN stock Immediate delivery

12015

Part Number

Manufacturer

Description

Stock

SZMMSZ5242BT1G

Texas Instruments

shipping today

330

Part Number	Manufacturer	Description	Stock
MMSZ5242BT3G D# 37045544	ON Semiconductor	Zener Diode Single 12V 5% 30Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant	0
SZMMSZ5242BT1G D# 26899942	ON Semiconductor	Zener Diode Single 12V 5% 30Ohm 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant	0
MMSZ5242BT1G D# 50880925	ON Semiconductor	Zener Diode Single 12V 5% 30Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

RFQ

7151

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

ON Semiconductor

DIODE ZENER 12V 500MW SOD123

383737

Part Number

Manufacturer

Description

Stock

MMSZ5242BT1G

D# 1431281

ON Semiconductor

DIODE, ZENER, 12V, 0.5W

RoHS: Compliant

Min Qty: 50

Container: Cut Tape

137168

SZMMSZ5242BT1G

D# 2728124

ON Semiconductor

ZENER DIODE, AEC-Q101, 12V, 0.5W, SOD123

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

3735

Quick Inquiry

MMSZ5242BT3G

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