Name: MMSZ5231B-7
Brand: Diodes Incorporated
SKU: MMSZ5231B-7
Availability: InStock
Rating: 5 (172 reviews)

MMSZ5231B-7

For Reference Only

Part Number	MMSZ5231B-7
Manufacturer	Diodes Incorporated
Description	DIODE ZENER 5.1V 500MW SOD123
Datasheet	MMSZ5231B-7 Datasheet MMSZ5231B-7 Specifications
Package	SOD-123
ECAD
In Stock	43,380 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMSZ5231B-7 (Diodes - Zener - Single) is manufactured by Diodes Incorporated 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 MMSZ5231B-7 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMSZ5231B-7 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMSZ5231B-7.

MMSZ5231B-7 Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	SOD-123
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	5.1V
Tolerance	±5%
Power - Max	500mW
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	SOD-123
Supplier Device Package	SOD-123

MMSZ5231B-7 Datasheet

MMSZ5231B-7 Reviews

Jak*****owe

March 30, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Chay*****nnan

March 28, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Trev*****istry

March 20, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Kai*****Klein

March 9, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Ezra*****jamin

March 5, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Jam*****Babu

February 24, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Lizbe*****carty

February 24, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

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MMSZ5231B-7 Packaging

MMSZ5231B-7 FAQ

1. How to order MMSZ5231B-7 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 MMSZ5231B-7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMSZ5231B-7. All suppliers must pass our qualification reviews before they can publish their products including MMSZ5231B-7 on Heisener; we pay more attention to the channels and quality of MMSZ5231B-7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMSZ5231B-7 price and inventory displayed accurate?

The price and inventory of MMSZ5231B-7 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 MMSZ5231B-7?

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 MMSZ5231B-7 we delivered, we will accept the replacement or return of the MMSZ5231B-7 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 MMSZ5231B-7.

(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 MMSZ5231B-7 pin diagram, MMSZ5231B-7 datasheet?

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

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MMSZ5231B-7 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

MMSZ5231B-7-F

D# 70438383

Diodes Incorporated

Zener Diode 5.1V 5% 500mW SOD123

RoHS: Not Compliant

25750

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# V36:1790_06703096

Zetex / Diodes Inc

Zener Diode Single 5.1V 5% 17Ohm 500mW 2-Pin SOD-123 T/R

RoHS: Compliant

MMSZ5231B-7

D# V36:1790_07571905

Zetex / Diodes Inc

Zener Diode Single 5.1V 5% 17Ohm 500mW 2-Pin SOD-123 T/R

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# MMSZ5231B-7-F

Diodes Incorporated

Diode Zener Single 5.1V 5% 500mW 2-Pin SOD-123 T/R - Tape and Reel (Alt: MMSZ5231B-7-F)

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# MMSZ5231B-7-F

Diodes Incorporated

Diode Zener Single 5.1V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5231B-7-F)

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# MMSZ5231B-7-F

Diodes Incorporated

Diode Zener Single 5.1V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5231B-7-F)

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7

Diodes Incorporated

1406

MMSZ5231B-7-F

Diodes Incorporated

6000

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7

Diodes Incorporated

Min Qty 6000

6000

MMSZ5231B-7-F

Diodes Incorporated

Z-DIODE 0,5W 5,1V 5% SOD123 RoHSconf

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

Diodes Incorporated

5.1V ±, 5% 500mW 5uA @ 2V SOD-123 Zener Diodes RoHS

67060

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7

D# MMSZ5231BDITR-ND

Diodes Incorporated

DIODE ZENER 5.1V 500MW SOD123

MMSZ5231B-7-F

D# MMSZ5231B-FDICT-ND

Diodes Incorporated

DIODE ZENER 5.1V 500MW SOD123

783294

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# 1843699RL

Diodes Incorporated

DIODE, ZENER, 5.1V, 0.5W, SOD-123

RoHS: Compliant

Min Qty: 5

Container: Reel

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

Diodes Incorporated

MMSZ5231B-7 Series 500 mW 5.1 V 10 mA Surface Mount Zener Diode - SOD-123

RoHS: Compliant

pbFree: Yes

57000

Part Number

Manufacturer

Description

Stock

MMSZ5231B7

OEM/CM QUOTES ONLY | NO BROKERS

62640

MMSZ5231B7F

DIODES INCORPORATED

OEM/CM QUOTES ONLY | NO BROKERS

1002240

Part Number

Manufacturer

Description

Stock

I_MMSZ5231B-7-F_0

Diodes Incorporated

IMMSZ5231B7F0

1000

I_MMSZ5231B-7-F_0A

Diodes Incorporated

IMMSZ5231B7F0A

1000

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7

Diodes Incorporated

In Stock

1406

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# C85181

Diodes Incorporated

65380

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

Diodes Incorporated

ZENER DIODE 5.1VOLT +-5% 500mW Izt=20mA SOD-123 (E1) TAPE & REEL ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

24000

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

Diodes Incorporated

OEM/CM Immediate delivery

300000

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# 621-MMSZ5231B-F

Diodes Incorporated

Zener Diodes 5.1V 500mW

RoHS: Compliant

97646

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# XSFP00000013145

Diodes Incorporated

Zener Diode, 5.1V V(Z), 5%, 0.37W,Silicon,Unidirectional

50291

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# 12T2210

Diodes Incorporated

ZENER DIODE, 500mW, 5.1V, SOD-123, Zener Voltage Vz Typ:5.1V, Power Dissipation Pd:500mW, Diode Case Style:SOD-123, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:150°C, Product Range:-, MSL:MSL 1 - Unlimited RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

15890

Part Number	Manufacturer	Description	Stock
MMSZ5231B-7 D# NS-MMSZ5231B-7	Diodes Incorporated	OEM/CM ONLY	7238
MMSZ5231B-7-F D# NS-MMSZ5231B-7-F	Diodes Incorporated	OEM/CM ONLY	51064
MMSZ5231B-7-01-F D# NS-MMSZ5231B-7-01-F	Diodes Incorporated	OEM/CM ONLY	5621

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7

Diodes Incorporated

5.1V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

2728

MMSZ5231B-7-F

Diodes Incorporated

Zener Diode, Two Terminal, 5.1 Volt, 4.9%, SOD-123

2441

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# MMSZ5231B-7-F

Diodes Incorporated

Semiconductor

21000

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# 7385046P

Zetex / Diodes Inc

Diodes Inc, 5.1V Zener Diode 5% 500 mW SMT 2-Pin SOD-123, RL

Min Qty: 100

Container: Reel

334900

Part Number

Manufacturer

Description

Stock

MMSZ5231B7F

Diodes Incorporated

OEM/CM ONLY

207772

MMSZ5231B7

Diodes Incorporated

OEM/CM ONLY

97455

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

Diodes Incorporated

IN stock Immediate delivery

299985

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

Diodes Incorporated

shipping today

2189

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# 39841101

Zetex / Diodes Inc

Zener Diode Single 5.1V 5% 17Ohm 500mW 2-Pin SOD-123 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

mfr

RFQ

11203

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

Diodes Incorporated

DIODE ZENER 5.1V 500MW SOD123

252545

Part Number

Manufacturer

Description

Stock

MMSZ5231B-7-F

D# 1843699

Diodes Incorporated

DIODE, ZENER, 5.1V, 0.5W, SOD-123

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

20390

Quick Inquiry

MMSZ5231B-7

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