Name: SD840-B
Brand: Diodes Incorporated
SKU: SD840-B
Availability: InStock
Rating: 5 (193 reviews)

SD840-B

For Reference Only

Part Number	SD840-B
Manufacturer	Diodes Incorporated
Description	DIODE SCHOTTKY 40V 8A AXIAL
Datasheet	SD840-B Specifications
Package	DO-201AD, Axial
ECAD
In Stock	3,536 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 # SD840-B (Diodes - Rectifiers - Single) is manufactured by Diodes Incorporated 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 SD840-B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SD840-B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SD840-B.

SD840-B Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Diodes - Rectifiers - Single
Package	DO-201AD, Axial
ECAD
Series	-
Diode Type	Schottky
Voltage - DC Reverse (Vr) (Max)	40V
Current - Average Rectified (Io)	8A
Voltage - Forward (Vf) (Max) @ If	700mV @ 8A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)	-
Current - Reverse Leakage @ Vr	1mA @ 40V
Capacitance @ Vr, F	550pF @ 4V, 1MHz
Mounting Type	Through Hole
Package / Case	DO-201AD, Axial
Supplier Device Package	DO-201AD
Operating Temperature - Junction	-65°C ~ 150°C

SD840-B Reviews

Omar*****lace

April 5, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Elia*****ross

March 27, 2023

★ ★ ★ ★ ★

Great capacitors. very fast post very good communication.

Brax*****Dalton

March 23, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Odin*****herson

March 21, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Holl*****Keller

March 15, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Aver*****rley

March 14, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Mela*****Booker

February 24, 2023

★ ★ ★ ★ ★

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Elle*****vage

February 18, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SD840-B Packaging

SD840-B FAQ

1. How to order SD840-B 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 SD840-B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SD840-B. All suppliers must pass our qualification reviews before they can publish their products including SD840-B on Heisener; we pay more attention to the channels and quality of SD840-B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SD840-B price and inventory displayed accurate?

The price and inventory of SD840-B 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 SD840-B?

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 SD840-B we delivered, we will accept the replacement or return of the SD840-B 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 SD840-B.

(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 SD840-B pin diagram, SD840-B datasheet?

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

SD840-B Related Products

ECQ-P1H823GZW	Panasonic Electronic Components, CAP FILM 0.082UF 2% 50VDC RADIAL, Radial, -	View
1812J0630330GAR	Knowles Syfer, CAP CER 1812, -, -	View
0805Y0632P70BCR	Knowles Syfer, CAP CER 0805, 0805 (2012 Metric), -	View
CDR32BP102BKUR7185	KEMET, CAP CER 1000PF 100V BP 1206, 1206 (3216 Metric), -	View
APXH6R3ARA101MF60G	United Chemi-Con, CAP ALUM POLY 100UF 20% 6.3V SMD, Radial, Can - SMD, -	View
PDZ15B/ZLX	Nexperia USA Inc., DIODE ZENER SOD323, -, -	View
XC7A50T-1CSG324C	Xilinx Inc., IC FPGA ARTIX7 210 I/O 324CSBGA, 324-LFBGA, CSPBGA, -	View
IEGHS11-27760-2-V	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR LEVER, -, -	View
CMF551M5000JNRE	Vishay Dale, RES 1.5M OHM 1/2W 5% AXIAL, Axial, -	View
ERA-6AEB1402V	Panasonic Electronic Components, RES SMD 14K OHM 0.1% 1/8W 0805, 0805 (2012 Metric), -	View
ESQT-125-02-GF-5-375	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	View
74AXP1T32GWH	Nexperia USA Inc., IC GATE OR 1CH 2-INP SOT363, 6-TSSOP, SC-88, SOT-363, -	View

SD840-B 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

SD840-B

D# SD840-B-ND

Diodes Incorporated

DIODE SCHOTTKY 40V 8A DO201AD

Part Number

Manufacturer

Description

Stock

SD840B

Micro Commercial Components

OEM/CM QUOTES ONLY | NO BROKERS

595

Part Number

Manufacturer

Description

Stock

SD840B

Microchip Technology Inc

OEM/CM ONLY

517

Part Number

Manufacturer

Description

Stock

SD840-B

Micro Commercial Components

400

Part Number

Manufacturer

Description

Stock

SD840B

Diodes Incorporated

OEM/CM ONLY

516

Quick Inquiry

SD840-B

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