Name: MMBZ5231BLT3G
Brand: ON Semiconductor
SKU: MMBZ5231BLT3G
Availability: InStock
Rating: 5 (126 reviews)

MMBZ5231BLT3G

For Reference Only

Part Number	MMBZ5231BLT3G
Manufacturer	ON Semiconductor
Description	DIODE ZENER 5.1V 225MW SOT23-3
Datasheet	MMBZ5231BLT3G Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	269,838 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 # MMBZ5231BLT3G (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 MMBZ5231BLT3G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMBZ5231BLT3G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMBZ5231BLT3G.

MMBZ5231BLT3G Specifications

Manufacturer	ON Semiconductor
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	TO-236-3, SC-59, SOT-23-3
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	5.1V
Tolerance	±5%
Power - Max	225mW
Impedance (Max) (Zzt)	17 Ohms
Current - Reverse Leakage @ Vr	5µA @ 2V
Voltage - Forward (Vf) (Max) @ If	900mV @ 10mA
Operating Temperature	-65°C ~ 150°C
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3 (TO-236)

MMBZ5231BLT3G Reviews

Mark*****usso

April 4, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the MMBZ5231BLT3G works well.

Edit*****akkar

April 3, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Gray*****Lawson

March 29, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Bryso*****ningham

March 22, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Everl*****dhyay

March 19, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Joaq*****Dugal

February 22, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MMBZ5231BLT3G Packaging

MMBZ5231BLT3G FAQ

1. How to order MMBZ5231BLT3G 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 MMBZ5231BLT3G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMBZ5231BLT3G. All suppliers must pass our qualification reviews before they can publish their products including MMBZ5231BLT3G on Heisener; we pay more attention to the channels and quality of MMBZ5231BLT3G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMBZ5231BLT3G price and inventory displayed accurate?

The price and inventory of MMBZ5231BLT3G 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 MMBZ5231BLT3G?

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 MMBZ5231BLT3G we delivered, we will accept the replacement or return of the MMBZ5231BLT3G 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 MMBZ5231BLT3G.

(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 MMBZ5231BLT3G pin diagram, MMBZ5231BLT3G datasheet?

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

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MMBZ5231BLT3G 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
SZMMBZ5231BLT1G D# V36:1790_07317954	ON Semiconductor	Zener Diode Single 5.1V 5% 17Ohm 300mW Automotive 3-Pin SOT-23 T/R RoHS: Compliant	0
MMBZ5231BLT1G D# E02:0323_00018648	ON Semiconductor	Zener Diode Single 5.1V 5% 17Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant	0
MMBZ5231BLT3G D# V72:2272_07310364	ON Semiconductor	Zener Diode Single 5.1V 5% 17Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G D# MMBZ5231BLT1G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R - Bulk (Alt: MMBZ5231BLT1G)	0
SZMMBZ5231BLT3G D# SZMMBZ5231BLT3G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R - Bulk (Alt: SZMMBZ5231BLT3G)	0
MMBZ5231BLT3G D# MMBZ5231BLT3G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R - Bulk (Alt: MMBZ5231BLT3G)	0
SZMMBZ5231BLT1G D# SZMMBZ5231BLT1G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R - Bulk (Alt: SZMMBZ5231BLT1G)	0

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G D# MMBZ5231BLT1G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R (Alt: MMBZ5231BLT1G)	0
MMBZ5231BLT3G D# MMBZ5231BLT3G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R (Alt: MMBZ5231BLT3G)	0
SZMMBZ5231BLT1G D# SZMMBZ5231BLT1G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R (Alt: SZMMBZ5231BLT1G)	0

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G D# MMBZ5231BLT1G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R (Alt: MMBZ5231BLT1G)	0
MMBZ5231BLT3G D# MMBZ5231BLT3G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R (Alt: MMBZ5231BLT3G)	0
SZMMBZ5231BLT1G D# SZMMBZ5231BLT1G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW 3-Pin SOT-23 T/R (Alt: SZMMBZ5231BLT1G)	0

Part Number

Manufacturer

Description

Stock

SZMMBZ5231BLT1G

ON Semiconductor

5298

MMBZ5231BLT1G

ON Semiconductor

11635

Part Number	Manufacturer	Description	Stock
SZMMBZ5231BLT1G	ON Semiconductor	ZEN SOT23 REG .225W 5.1V - Tape and Reel	0
SZMMBZ5231BLT3G	ON Semiconductor	ZEN SOT23 REG .225W 5.1V - Tape and Reel	0
MMBZ5231BLT3G	ON Semiconductor	Diode Zener Single 5.1V 5% 300mW Automotive 3-Pin SOT-23 T/R	30000
MMBZ5231BLT1G	ON Semiconductor	ZEN SOT23 REG .225W 5.1V	138000

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

ON Semiconductor

Vz=5.1V 4.84V~5.36V Izt=20mA P=225mW

37421

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

ON Semiconductor

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SZMMBZ5231BLT3G D# SZMMBZ5231BLT3GOSCT-ND	ON Semiconductor	DIODE ZENER 5.1V 225MW SOT23-3	27411
MMBZ5231BLT3G D# MMBZ5231BLT3GOSCT-ND	ON Semiconductor	DIODE ZENER 5.1V 225MW SOT23-3	22812
SZMMBZ5231BLT1G D# SZMMBZ5231BLT1GOSCT-ND	ON Semiconductor	DIODE ZENER 5.1V 225MW SOT23-3	3003
MMBZ5231BLT1G D# MMBZ5231BLT1GOSCT-ND	ON Semiconductor	DIODE ZENER 5.1V 225MW SOT23-3	56907

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT3G D# 3607002	ON Semiconductor	ZENER DIODE, 5.1V, 0.225W, SOT-23 RoHS: Compliant Min Qty: 20000 Container: Reel	0
MMBZ5231BLT1G D# 2317750	ON Semiconductor	DIODE, ZENER, 5.1V, 225MW, SOT-23-3 RoHS: Compliant Min Qty: 3000 Container: Reel	3000
SZMMBZ5231BLT3G D# 3607424	ON Semiconductor	225 MW RoHS: Compliant Min Qty: 20000 Container: Reel	0
SZMMBZ5231BLT1G D# 2844856RL	ON Semiconductor	ZENER DIODE, AEC-Q101, 5.1V, SOT-23 RoHS: Compliant Min Qty: 5 Container: Reel	0

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

NEW AND ORGINAL. ISRAEL W.HOUSE

15000

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G	ON Semiconductor	MMBZ5231BL Series 225 mW 10 mA 5.1 V SMT Zener Voltage Regulator - SOT-23-3 RoHS: Compliant pbFree: Yes	300000
SZMMBZ5231BLT3G	ON Semiconductor	MMBZ5231BL Series 225 mW 10 mA 5.1 V SMT Zener Voltage Regulator - SOT-23-3 RoHS: Compliant pbFree: Yes	0
MMBZ5231BLT3G	ON Semiconductor	MMBZ5231BL Series 225 mW 10 mA 5.1 V SMT Zener Voltage Regulator - SOT-23-3 RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
SZMMBZ5231BLT1G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	88988
SZMMBZ5231BLT3G	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	23800
MMBZ5231BLT3G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	46400
MMBZ5231BLT1G	On Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	487200

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

ON Semiconductor

In stock

2591

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

D# C16376

ON Semiconductor

10720

Part Number

Manufacturer

Description

Stock

SZMMBZ5231BLT1G

ON Semiconductor

OEM/CM Immediate delivery

6000

MMBZ5231BLT1G

ON Semiconductor

OEM/CM Immediate delivery

17612

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G D# 863-MMBZ5231BLT1G	ON Semiconductor	Zener Diodes 5.1V 225mW RoHS: Compliant	19820
MMBZ5231BLT3G D# 863-MMBZ5231BLT3G	ON Semiconductor	Zener Diodes 5.1V 225mW RoHS: Compliant	18191
SZMMBZ5231BLT3G D# 863-SZMMBZ5231BLT3G	ON Semiconductor	Zener Diodes ZEN REG .225W 5.1V RoHS: Compliant	43459
SZMMBZ5231BLT1G D# 863-SZMMBZ5231BLT1G	ON Semiconductor	Zener Diodes ZEN REG .225W 5.1V RoHS: Compliant	20941

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G D# XSFP00000088495	ON SEMICONDUCTOR	MMBZ5231BL Series 225 mW 10 mA 5.1 V SMT Zener Voltage Regulator - SOT-23-3	414000
MMBZ5231BLT3G D# XSKDRABV0061332	ON SEMICONDUCTOR		30000
SZMMBZ5231BLT1G D# XSKDRABV0058992	ON SEMICONDUCTOR		6000

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT3G. D# 15AC3595	ON Semiconductor	Zener Voltage Vz Typ:5.1V, Power Dissipation Pd:225mW, Diode Case Style:SOT-23, Zener Tolerance ±:5%, No. of Pins:3Pins, Operating Temperature Max:150°C, Product Range:-, Automotive Qualification Standard:-, Filter Terminals:SMD RoHS Compliant: Yes RoHS: Compliant Min Qty: 10000 Container: TAPE & REEL - FULL	20000
MMBZ5231BLT1G D# 67R1352	ON Semiconductor	ZENER DIODE, FULL REEL, Zener Voltage Vz Typ:5.1V, Power Dissipation Pd:225mW, Diode Case Style:SOT-23, Zener Tolerance ±:5%, No. of Pins:3Pins, Operating Temperature Max:150°C, Product Range:MMBZ52xxBLT1G Series RoHS Compliant: Yes RoHS: Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	18000
SZMMBZ5231BLT3G D# 76T7613	ON Semiconductor	ZEN SOT23 REG .225W 5.1V / REEL RoHS: Not Compliant Min Qty: 20000 Container: TAPE & REEL - FULL	0
SZMMBZ5231BLT1G D# 76T7612	ON Semiconductor	ZEN SOT23 REG .225W 5.1V / REEL RoHS: Not Compliant Min Qty: 9000 Container: TAPE & REEL - FULL	0

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

D# NS-MMBZ5231BLT1G

ON Semiconductor

OEM/CM ONLY

21580

MMBZ5231BLT3G

D# NS-MMBZ5231BLT3G

ON Semiconductor

OEM/CM ONLY

50038

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

ON Semiconductor

Zener Diode, Two Terminal, 5.1 Volt, 5%, TO-236AB

15918

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

D# MMBZ5231BLT1G

ON Semiconductor

Semiconductor

5334

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G D# 6878238	ON Semiconductor	ON Semiconductor, 5.1V Zener Diode 5% 300 mW SMT 3-Pin SOT-23, PK Min Qty: 25 Container: Package	5450
MMBZ5231BLT3G D# 8052771	ON Semiconductor	ON Semiconductor, 5.1V Zener Diode 5% 300 mW SMT 3-Pin SOT-23, TA Min Qty: 200 Container: Ammo Pack	200
SZMMBZ5231BLT3G D# 7815486P	ON Semiconductor	ON Semiconductor, 5.1V Zener Diode 5% 225 mW SMT 3-Pin SOT-23, RL Min Qty: 50 Container: Reel	6200

Part Number	Manufacturer	Description	Stock
SZMMBZ5231BLT3G	ON Semiconductor	Zener Diode, 5.1V, 5.1%, 0.225W, Unidirectional, TO-236AB RoHS: Compliant	105000
MMBZ5231BLT3G	ON Semiconductor	Zener Diode, 5.1V, 5.1%, 0.225W, Unidirectional, TO-236AB RoHS: Compliant	305000
SZMMBZ5231BLT1G	ON Semiconductor	Zener Diode, 5.1V, 5.1%, 0.225W, Unidirectional, TO-236AB RoHS: Compliant	1461000
MMBZ5231BLT1G	ON Semiconductor	Zener Diode, 5.1V, 5.1%, 0.225W, Unidirectional, TO-236AB RoHS: Compliant	747000

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G	ON Semiconductor	OEM/CM ONLY	409046
SZMMBZ5231BLT1G	ON Semiconductor	OEM/CM ONLY	5314
SZMMBZ5231BLT3G	ON Semiconductor	OEM/CM ONLY	160095
MMBZ5231BLT3G	ON Semiconductor	OEM/CM ONLY	426

Part Number

Manufacturer

Description

Stock

SZMMBZ5231BLT1G

ON Semiconductor

IN stock Immediate delivery

6015

MMBZ5231BLT1G

ON Semiconductor

IN stock Immediate delivery

17597

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

D# 2028022607

ON Semiconductor

MMBZ5231BLT1G On Semiconductor Zener Diode

1918

Part Number

Manufacturer

Description

Stock

SZMMBZ5231BLT1G

ON Semiconductor

shipping today

1387

MMBZ5231BLT1G

ON Semiconductor

shipping today

23628

Part Number	Manufacturer	Description	Stock
MMBZ5231BLT1G D# 50125277	ON Semiconductor	Zener Diode Single 5.1V 5% 17Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant	0
MMBZ5231BLT3G D# 34518352	ON Semiconductor	Zener Diode Single 5.1V 5% 17Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant	0
SZMMBZ5231BLT1G D# 36155615	ON Semiconductor	Zener Diode Single 5.1V 5% 17Ohm 300mW Automotive 3-Pin SOT-23 T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

MMBZ5231BLT1G

ON Semiconductor

DIODE ZENER 5.1V 225MW SOT23-3

269816

Part Number

Manufacturer

Description

Stock

SZMMBZ5231BLT1G

D# 2844856

ON Semiconductor

ZENER DIODE, AEC-Q101, 5.1V, SOT-23

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

14626

MMBZ5231BLT1G

D# 1431236

ON Semiconductor

DIODE, ZENER, 5.1V, 0.225W

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

11241

Quick Inquiry

MMBZ5231BLT3G

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