Name: T491D477K004AS
Brand: KEMET
SKU: T491D477K004AS
Availability: InStock
Rating: 5 (162 reviews)

T491D477K004AS

For Reference Only

Part Number	T491D477K004AS
Manufacturer	KEMET
Description	CAP TANT 470UF 4V 10% 2917
Datasheet	T491D477K004AS Datasheet T491D477K004AS Specifications
Package	2917 (7343 Metric)
ECAD
In Stock	5,184 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # T491D477K004AS (Tantalum Capacitors) is manufactured by KEMET 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 T491D477K004AS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add T491D477K004AS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of T491D477K004AS.

T491D477K004AS Specifications

Manufacturer	KEMET
Category	Capacitors - Tantalum Capacitors
Package	2917 (7343 Metric)
ECAD
Series	T491
Capacitance	470µF
Tolerance	±10%
Voltage - Rated	4V
Type	Molded
ESR (Equivalent Series Resistance)	800 mOhm
Operating Temperature	-55°C ~ 125°C
Lifetime @ Temp.	-
Mounting Type	Surface Mount
Package / Case	2917 (7343 Metric)
Size / Dimension	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max)	0.122" (3.10mm)
Lead Spacing	-
Manufacturer Size Code	D
Features	General Purpose
Failure Rate	-

T491D477K004AS Datasheet

T491D477K004AS Reviews

Kath***** Moss

March 28, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Stev*****attan

March 14, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Dange*****checo

March 8, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Ryd*****West

March 4, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Nata*****Spence

February 28, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

Maria*****ralta

February 25, 2023

★ ★ ★ ★ ★

Used this on starter solenoid and works as expected.

Jemm*****ndez

February 23, 2023

★ ★ ★ ★ ★

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

T491D477K004AS Packaging

T491D477K004AS FAQ

1. How to order T491D477K004AS 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 T491D477K004AS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the T491D477K004AS. All suppliers must pass our qualification reviews before they can publish their products including T491D477K004AS on Heisener; we pay more attention to the channels and quality of T491D477K004AS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the T491D477K004AS price and inventory displayed accurate?

The price and inventory of T491D477K004AS 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 T491D477K004AS?

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 T491D477K004AS we delivered, we will accept the replacement or return of the T491D477K004AS 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 T491D477K004AS.

(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 T491D477K004AS pin diagram, T491D477K004AS datasheet?

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

T491D477K004AS Related Products

SIT8208AC-GF-33S-16.367667X	SiTIME, -20 TO 70C, 2520, 10PPM, 3.3V, 1, -, T491	View
SIT8208AI-81-28E-35.840000X	SiTIME, -40 TO 85C, 7050, 20PPM, 2.8V, 3, -, T491	View
1210Y0500183JAR	Knowles Syfer, CAP CER 1210, -, T491	View
0805J0160104MXT	Knowles Syfer, CAP CER 0.10UF 16V X7R 0805, 0805 (2012 Metric), T491	View
CK45-R3DD151K-GRA	TDK Corporation, CAP CER DISC RADIAL, Radial, Disc, T491	View
APTGT300A60G	Microsemi Corporation, IGBT MODULE TRENCH PHASE LEG SP6, SP6, T491	View
DG508ADY+T	Maxim Integrated, IC MULTIPLEXER 8X1 16SOIC, 16-SOIC (0.154", 3.90mm Width), T491	View
DX1091/D3	Bulgin, LED PANEL IND AMB/GRN 2.2V/2.2V, -, T491	View
1955510000	Weidmuller, TERM BLOCK PLUG 8POS STR 5MM, -, T491	View
0824595	Phoenix Contact, UC-TM 6 YE CUS, -, T491	View
DW-15-08-F-D-315	Samtec Inc., .025" BOARD SPACERS, -, T491	View
VER18US150-JA	XP Power, AC/DC WALL MOUNT ADAPTER 15V 18W, -, T491	View

T491D477K004AS 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

T491D477K004AT

D# V72:2272_09027232

KEMET Corporation

Cap Tant Solid 470uF 4V D CASE 10% (7.3 X 4.3 X 2.8mm) Inward L SMD 7343-31 0.8 Ohm 125°C T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

T491D477K004AT

D# T491D477K004AT

KEMET Corporation

Cap Tant Solid 470uF 4V D CASE 10% (7.3 X 4.3 X 2.8mm) SMD 7343-31 0.8 Ohm 125°C T/R - Tape and Reel (Alt: T491D477K004AT)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

T491D477K004AT

D# T491D477K004AT

KEMET Corporation

Cap Tant Solid 470uF 4V D CASE 10% (7.3 X 4.3 X 2.8mm) SMD 7343-31 0.8 Ohm 125°C T/R - Tape and Reel (Alt: T491D477K004AT)

Part Number

Manufacturer

Description

Stock

T491D477K004AT

KEMET Corporation

CAP TANT 470UF 4V 10% 2917

500

T491D477K004AS

KEMET Corporation

CAP TANT 470UF 4V 10% 2917

Part Number

Manufacturer

Description

Stock

T491D477K004AS

D# T491D477K004AS-ND

KEMET Corporation

CAP TANT 470UF 10% 4V 2917

T491D477K004AT

D# 399-10195-1-ND

KEMET Corporation

CAP TANT 470UF 10% 4V 2917

1439

Part Number

Manufacturer

Description

Stock

T491D477K004AT

D# 2937092

KEMET Corporation

CAP, 470UF, 4V, TANT, CASE D

RoHS: Compliant

Min Qty: 500

Container: Reel

Part Number

Manufacturer

Description

Stock

T491D477K004AT

KEMET Corporation

OEM/CM Immediate delivery

38562

Part Number

Manufacturer

Description

Stock

T491D477K004AT

D# 80-T491D477K004

KEMET Corporation

Tantalum Capacitors - Solid SMD 4V 470uF 2917 10% ESR=800mOhms

RoHS: Compliant

1000

Part Number

Manufacturer

Description

Stock

T491D477K004AT

D# 40K0360

KEMET Corporation

CAPACITOR TANT, 470UF 4V, 0.8 OHM, 0.1, 7343-31, Capacitance:470µF, Capacitance Tolerance:± 10%, Capacitor Case Style:2917 [7343 Metric], Capacitor Dielectric Type:Tantalum, Capacitor Mounting:SMD, Capacitor Terminals:SMD, ESR:0.8ohmRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

T491D477K004AT

D# NS-T491D477K004AT

KEMET Corporation

OEM/CM ONLY

3396

T491D477K004AS

D# NS-T491D477K004AS

KEMET Corporation

OEM/CM ONLY

1344

Part Number

Manufacturer

Description

Stock

T491D477K004AS

KEMET Corporation

CAPACITOR, TANTALUM, SOLID, POLARIZED, 4V, 470UF, SURFACE MOUNT, 2917

473

Part Number

Manufacturer

Description

Stock

T491D477K004AT

KEMET Corporation

OEM/CM ONLY

516

T491D477K004AS

KEMET Corporation

OEM/CM ONLY

489

Part Number

Manufacturer

Description

Stock

T491D477K004AT

KEMET Corporation

IN stock Immediate delivery

38547

Part Number

Manufacturer

Description

Stock

T491D477K004AT

D# 25786059

KEMET Corporation

Cap Tant Solid 470uF 4V D CASE 10% (7.3 X 4.3 X 2.8mm) Inward L SMD 7343-31 0.8 Ohm 125°C T/R

RoHS: Compliant

Quick Inquiry

T491D477K004AS

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