Name: BUL770-S
Brand: Bourns Inc.
SKU: BUL770-S
Availability: InStock
Rating: 5 (172 reviews)

BUL770-S

For Reference Only

Part Number	BUL770-S
Manufacturer	Bourns Inc.
Description	TRANS NPN 400V 2.5A
Datasheet	BUL770-S Specifications
Package	TO-220-3
ECAD
In Stock	6,560 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BUL770-S (Transistors - Bipolar (BJT) - Single) is manufactured by Bourns Inc. 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 BUL770-S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BUL770-S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BUL770-S.

BUL770-S Specifications

Manufacturer	Bourns Inc.
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-220-3
ECAD
Series	-
Transistor Type	NPN
Current - Collector (Ic) (Max)	2.5A
Voltage - Collector Emitter Breakdown (Max)	400V
Vce Saturation (Max) @ Ib, Ic	250mV @ 160mA, 800mA
Current - Collector Cutoff (Max)	10µA
DC Current Gain (hFE) (Min) @ Ic, Vce	7 @ 800mA, 1V
Power - Max	50W
Frequency - Transition	-
Operating Temperature	-
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220

BUL770-S Reviews

Mala*****Vohra

April 3, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Reyan*****rnett

April 2, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Terren*****katesh

April 2, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Korb*****anchal

February 27, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Dale*****Mahal

February 27, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Giova*****shley

February 25, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

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BUL770-S Packaging

BUL770-S FAQ

1. How to order BUL770-S 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 BUL770-S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BUL770-S. All suppliers must pass our qualification reviews before they can publish their products including BUL770-S on Heisener; we pay more attention to the channels and quality of BUL770-S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BUL770-S price and inventory displayed accurate?

The price and inventory of BUL770-S 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 BUL770-S?

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 BUL770-S we delivered, we will accept the replacement or return of the BUL770-S 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 BUL770-S.

(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 BUL770-S pin diagram, BUL770-S datasheet?

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

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BUL770-S 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

BUL770-S

D# BUL770-S-ND

Bourns Inc

TRANS NPN 400V 2.5A

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BUL770-S

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