Name: MMBZ5256B-HE3-18
Brand: Vishay Semiconductor Diodes Division
SKU: MMBZ5256B-HE3-18
Availability: InStock
Rating: 5 (162 reviews)

MMBZ5256B-HE3-18

For Reference Only

Part Number	MMBZ5256B-HE3-18
Manufacturer	Vishay Semiconductor Diodes Division
Description	DIODE ZENER 30V 225MW SOT23-3
Datasheet	MMBZ5256B-HE3-18 Datasheet MMBZ5256B-HE3-18 Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	3,696 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMBZ5256B-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 MMBZ5256B-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 MMBZ5256B-HE3-18 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMBZ5256B-HE3-18.

MMBZ5256B-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)	30V
Tolerance	±5%
Power - Max	225mW
Impedance (Max) (Zzt)	49 Ohms
Current - Reverse Leakage @ Vr	100nA @ 23V
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

MMBZ5256B-HE3-18 Datasheet

MMBZ5256B-HE3-18 Reviews

Col*****ravo

April 7, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Flore*****ashyap

April 2, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Kasht*****thony

March 24, 2023

★ ★ ★ ★ ★

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Remin*****Morar

March 13, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Kayl*****ortes

March 12, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Alfr*****Sandal

March 9, 2023

★ ★ ★ ★ ★

Diodes okay. Shipped quick and received with well - packed

Alis*****njamin

March 6, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Len*****ills

March 2, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Make*****Palan

February 19, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

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MMBZ5256B-HE3-18 Packaging

MMBZ5256B-HE3-18 FAQ

1. How to order MMBZ5256B-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 MMBZ5256B-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 MMBZ5256B-HE3-18. All suppliers must pass our qualification reviews before they can publish their products including MMBZ5256B-HE3-18 on Heisener; we pay more attention to the channels and quality of MMBZ5256B-HE3-18 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMBZ5256B-HE3-18 price and inventory displayed accurate?

The price and inventory of MMBZ5256B-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 MMBZ5256B-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 MMBZ5256B-HE3-18 we delivered, we will accept the replacement or return of the MMBZ5256B-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 MMBZ5256B-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 MMBZ5256B-HE3-18 pin diagram, MMBZ5256B-HE3-18 datasheet?

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

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MMBZ5256B-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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pbFree: Pb-Free

Part Number

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MMBZ5256B-HE3-18

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