Name: MMBZ5257B-HE3-18
Brand: Vishay Semiconductor Diodes Division
SKU: MMBZ5257B-HE3-18
Availability: InStock
Rating: 5 (161 reviews)

MMBZ5257B-HE3-18

For Reference Only

Part Number	MMBZ5257B-HE3-18
Manufacturer	Vishay Semiconductor Diodes Division
Description	DIODE ZENER 33V 225MW SOT23-3
Datasheet	MMBZ5257B-HE3-18 Datasheet MMBZ5257B-HE3-18 Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	3,856 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMBZ5257B-HE3-18 (Diodes - Zener - Single) is manufactured by Vishay Semiconductor Diodes Division 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 MMBZ5257B-HE3-18 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMBZ5257B-HE3-18 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMBZ5257B-HE3-18.

MMBZ5257B-HE3-18 Specifications

Manufacturer	Vishay Semiconductor Diodes Division
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	TO-236-3, SC-59, SOT-23-3
ECAD
Series	Automotive, AEC-Q101
Voltage - Zener (Nom) (Vz)	33V
Tolerance	±5%
Power - Max	225mW
Impedance (Max) (Zzt)	58 Ohms
Current - Reverse Leakage @ Vr	100nA @ 25V
Voltage - Forward (Vf) (Max) @ If	-
Operating Temperature	-55°C ~ 150°C
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3

MMBZ5257B-HE3-18 Datasheet

MMBZ5257B-HE3-18 Reviews

Kyle*****vant

March 29, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Celi*****arma

March 28, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Jael*****Perez

March 10, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Jan*****a Ray

February 22, 2023

★ ★ ★ ★ ★

Good service, and great value for money I am pleased with the item of MMBZ5257B-HE3-18.

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MMBZ5257B-HE3-18 Packaging

MMBZ5257B-HE3-18 FAQ

1. How to order MMBZ5257B-HE3-18 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 MMBZ5257B-HE3-18 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMBZ5257B-HE3-18. All suppliers must pass our qualification reviews before they can publish their products including MMBZ5257B-HE3-18 on Heisener; we pay more attention to the channels and quality of MMBZ5257B-HE3-18 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMBZ5257B-HE3-18 price and inventory displayed accurate?

The price and inventory of MMBZ5257B-HE3-18 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 MMBZ5257B-HE3-18?

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 MMBZ5257B-HE3-18 we delivered, we will accept the replacement or return of the MMBZ5257B-HE3-18 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 MMBZ5257B-HE3-18.

(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 MMBZ5257B-HE3-18 pin diagram, MMBZ5257B-HE3-18 datasheet?

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

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MMBZ5257B-HE3-18 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

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MMBZ5257B-HE3-18

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