Name: STF8NK85Z
Brand: STMicroelectronics
SKU: STF8NK85Z
Availability: InStock
Rating: 5 (109 reviews)

STF8NK85Z

For Reference Only

Part Number	STF8NK85Z
Manufacturer	STMicroelectronics
Description	MOSFET N-CH 850V 6.7A TO-220FP
Datasheet	STF8NK85Z Datasheet STF8NK85Z Specifications
Package	TO-220-3 Full Pack
ECAD
In Stock	84,720 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
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Part Number # STF8NK85Z (Transistors - FETs, MOSFETs - Single) is manufactured by STMicroelectronics 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 STF8NK85Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add STF8NK85Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of STF8NK85Z.

STF8NK85Z Specifications

Manufacturer	STMicroelectronics
Category	Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single
Package	TO-220-3 Full Pack
ECAD
Series	SuperMESH?
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	850V
Current - Continuous Drain (Id) @ 25°C	6.7A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	10V
Vgs(th) (Max) @ Id	4.5V @ 100µA
Gate Charge (Qg) (Max) @ Vgs	60nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds	1870pF @ 25V
Vgs (Max)	±30V
FET Feature	-
Power Dissipation (Max)	35W (Tc)
Rds On (Max) @ Id, Vgs	1.4 Ohm @ 3.35A, 10V
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Through Hole
Supplier Device Package	TO-220FP
Package / Case	TO-220-3 Full Pack

STF8NK85Z Datasheet

STF8NK85Z Reviews

Rosema*****wanathan

April 5, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Guil*****o Koch

March 22, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

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STF8NK85Z Packaging

STF8NK85Z FAQ

1. How to order STF8NK85Z 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 STF8NK85Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STF8NK85Z. All suppliers must pass our qualification reviews before they can publish their products including STF8NK85Z on Heisener; we pay more attention to the channels and quality of STF8NK85Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STF8NK85Z price and inventory displayed accurate?

The price and inventory of STF8NK85Z 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 STF8NK85Z?

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 STF8NK85Z we delivered, we will accept the replacement or return of the STF8NK85Z 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 STF8NK85Z.

(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 STF8NK85Z pin diagram, STF8NK85Z datasheet?

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

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STF8NK85Z 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.

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Part Number

Manufacturer

Description

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STF8NK85Z

STMicroelectronics

MOSFET N-CH 850V 6.7A TO-220FP

Part Number

Manufacturer

Description

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STF8NK85Z

D# STF8NK85Z-ND

STMicroelectronics

MOSFET N-CH 850V 6.7A TO220FP

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Manufacturer

Description

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STF8NK85Z

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

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STF8NK85Z

STMicroelectronics

OEM/CM ONLY

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STF8NK85Z

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