Name: STB185N55F3
Brand: STMicroelectronics
SKU: STB185N55F3
Availability: InStock
Rating: 5 (78 reviews)

STB185N55F3

For Reference Only

Part Number	STB185N55F3
Manufacturer	STMicroelectronics
Description	MOSFET N-CH 55V 120A D2PAK
Datasheet	STB185N55F3 Datasheet STB185N55F3 Specifications
Package	TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
ECAD
In Stock	780,120 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 31 - Jun 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # STB185N55F3 (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 STB185N55F3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add STB185N55F3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of STB185N55F3.

STB185N55F3 Specifications

Manufacturer	STMicroelectronics
Category	Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single
Package	TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
ECAD
Series	STripFET?
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	55V
Current - Continuous Drain (Id) @ 25°C	120A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	10V
Vgs(th) (Max) @ Id	4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	100nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds	6800pF @ 25V
Vgs (Max)	±20V
FET Feature	-
Power Dissipation (Max)	330W (Tc)
Rds On (Max) @ Id, Vgs	3.5 mOhm @ 60A, 10V
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	D2PAK
Package / Case	TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

STB185N55F3 Datasheet

STB185N55F3 Reviews

Uri*****Mody

April 1, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

Jaxs*****odgers

March 17, 2023

★ ★ ★ ★ ★

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

Nath***** Patil

March 17, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Lon***** Wolf

March 13, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Liv *****ughlin

March 9, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Josl*****ustin

March 7, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

Jaxt*****anne

March 4, 2023

★ ★ ★ ★ ★

Excellent ! STB185N55F3 item arrived very quickly and was packaged well, no issues.

Brookl*****onnell

February 21, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

STB185N55F3 Packaging

STB185N55F3 FAQ

1. How to order STB185N55F3 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 STB185N55F3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STB185N55F3. All suppliers must pass our qualification reviews before they can publish their products including STB185N55F3 on Heisener; we pay more attention to the channels and quality of STB185N55F3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STB185N55F3 price and inventory displayed accurate?

The price and inventory of STB185N55F3 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 STB185N55F3?

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 STB185N55F3 we delivered, we will accept the replacement or return of the STB185N55F3 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 STB185N55F3.

(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 STB185N55F3 pin diagram, STB185N55F3 datasheet?

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

STB185N55F3 Related Products

SIT8209AI-82-28S-166.666000T	SiTime, -40 TO 85C, 7050, 25PPM, 2.8V, 1, -, STripFET?	View
SIT1602BC-72-28S-38.400000D	SiTime, -20 TO 70C, 2016, 25PPM, 2.8V, 3, -, STripFET?	View
T55A156M004C0200	Vishay Sprague, CAP TANT POLY 15UF 4V 1206, 1206 (3216 Metric), STripFET?	View
C0603C622J4JACAUTO	KEMET, CAP CER 0603 6.2NF 16V U2J 5%, -, STripFET?	View
NFR0300006800JAC00	Vishay BC Components, RES 680 OHM 3W 5% AXIAL, Axial, STripFET?	View
TI08415A0000G	Amphenol Anytek, 762 TB RIS CLA SOLID, -, STripFET?	View
JC0-1011NL	Pulse Electronics Network, CONN MAGJACK 2PORT 1000 BASE-T, -, STripFET?	View
TVPS00RK-25-43PC	Amphenol Aerospace Operations, CONN RCPT MALE 43POS GOLD CRIMP, -, STripFET?	View
JT00RE18-68S-014	Amphenol Aerospace Operations, JT 18C 18#16 SKT RECP, -, STripFET?	View
GTS01G16-7S	Amphenol Industrial Operations, GT 3C 1#8 2#16 SKT RECP LINE, -, STripFET?	View
85106E833S50	Souriau, CONN PLUG 3POS STRAIGHT W/SCKT, -, STripFET?	View
DM74S572N	ON Semiconductor, 4K (1024X4) PROM OC, 18-DIP (0.300", 7.62mm), STripFET?	View

STB185N55F3 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

STB185N55F3

STMicroelectronics

256

Part Number

Manufacturer

Description

Stock

STB185N55F3

STMicroelectronics

Min Qty 38

Part Number

Manufacturer

Description

Stock

STB185N55F3

D# 497-7940-2-ND

STMicroelectronics

MOSFET N-CH 55V 120A D2PAK

Part Number

Manufacturer

Description

Stock

STB185N55F3

VBsemi Electronics Co Ltd

In stock shipping within 2days

1000

Part Number

Manufacturer

Description

Stock

STB185N55F3

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

17850

Part Number

Manufacturer

Description

Stock

STB185N55F3

STMicroelectronics

OEM/CM Immediate delivery

63259

Part Number

Manufacturer

Description

Stock

STB185N55F3

D# NS-STB185N55F3

STMicroelectronics

OEM/CM ONLY

1888

Part Number

Manufacturer

Description

Stock

STB185N55F3

STMicroelectronics

OEM/CM ONLY

4016

Part Number

Manufacturer

Description

Stock

STB185N55F3

STMicroelectronics

IN stock Immediate delivery

63244

Part Number

Manufacturer

Description

Stock

STB185N55F3

STMicroelectronics

shipping today

45635

Part Number

Manufacturer

Description

Stock

STB185N55F3

mfr

RFQ

9073

Quick Inquiry

STB185N55F3

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS