Name: 1N4770A
Brand: Microsemi Corporation
SKU: 1N4770A
Availability: InStock
Rating: 5 (138 reviews)

1N4770A

For Reference Only

Part Number	1N4770A
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 9.1V 500MW DO35
Datasheet	1N4770A Specifications
Package	DO-204AH, DO-35, Axial
ECAD
In Stock	3,264 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 15 - May 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N4770A (Diodes - Zener - Single) is manufactured by Microsemi Corporation 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 1N4770A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N4770A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N4770A.

1N4770A Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-204AH, DO-35, Axial
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	9.1V
Tolerance	±5%
Power - Max	500mW
Impedance (Max) (Zzt)	200 Ohms
Current - Reverse Leakage @ Vr	-
Voltage - Forward (Vf) (Max) @ If	-
Operating Temperature	-55°C ~ 100°C
Mounting Type	Through Hole
Package / Case	DO-204AH, DO-35, Axial
Supplier Device Package	DO-35

1N4770A Reviews

Hope*****nolds

April 8, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Sag*****oble

April 5, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Brixt*****audhry

March 21, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Kaile*****dshaw

March 12, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Jam*****Mack

March 6, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Pay***** Mora

March 4, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the 1N4770A works well.

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1N4770A Packaging

1N4770A FAQ

1. How to order 1N4770A 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 1N4770A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4770A. All suppliers must pass our qualification reviews before they can publish their products including 1N4770A on Heisener; we pay more attention to the channels and quality of 1N4770A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4770A price and inventory displayed accurate?

The price and inventory of 1N4770A 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 1N4770A?

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 1N4770A we delivered, we will accept the replacement or return of the 1N4770A 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 1N4770A.

(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 1N4770A pin diagram, 1N4770A datasheet?

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

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1N4770A 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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RoHS: Not Compliant

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RoHS: Not Compliant

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D# 1N4770A-ND

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RoHS: Compliant

pbFree: Yes

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SSI

OEM/CM QUOTES ONLY | NO BROKERS

2200

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1N4770A

Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant

1N4770A/TR

Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant

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Description

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1N4770A

D# MCHP00000041197

Microchip Technology Inc

OTC Temperature Compensated Zeners

1N4770A/TR

D# MCHP00000041198

Microchip Technology Inc

OTC Temperature Compensated Zeners

Part Number

Manufacturer

Description

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D# NS-1N4770A1

Compensated Devices

OEM/CM ONLY

2044

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1N4770A

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