Name: PFC-W0402LF-03-4991-B
Brand: TT Electronics/IRC
SKU: PFC-W0402LF-03-4991-B
Availability: InStock
Rating: 5 (172 reviews)

PFC-W0402LF-03-4991-B

For Reference Only

Part Number	PFC-W0402LF-03-4991-B
Manufacturer	TT Electronics/IRC
Description	RES SMD 4.99KOHM 0.1% 1/20W 0402
Datasheet	PFC-W0402LF-03-4991-B Specifications
Package	0402 (1005 Metric)
ECAD
In Stock	20,718 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PFC-W0402LF-03-4991-B (Chip Resistor - Surface Mount) is manufactured by TT Electronics/IRC 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 PFC-W0402LF-03-4991-B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PFC-W0402LF-03-4991-B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PFC-W0402LF-03-4991-B.

PFC-W0402LF-03-4991-B Specifications

Manufacturer	TT Electronics/IRC
Category	Resistors - Chip Resistor - Surface Mount
Package	0402 (1005 Metric)
ECAD
Series	PFC - Precision
Resistance	4.99 kOhms
Tolerance	±0.1%
Power (Watts)	0.05W, 1/20W
Composition	Thin Film
Features	Anti-Sulfur, Moisture Resistant
Temperature Coefficient	±25ppm/°C
Operating Temperature	-65°C ~ 150°C
Package / Case	0402 (1005 Metric)
Supplier Device Package	0402
Size / Dimension	0.040" L x 0.021" W (1.02mm x 0.53mm)
Height - Seated (Max)	0.015" (0.37mm)
Number of Terminations	2
Failure Rate	-

PFC-W0402LF-03-4991-B Reviews

Ren*****ahota

April 4, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Gage*****arya

March 29, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Wynt*****ebert

March 10, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Lea*****bbard

February 26, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Brod*****cclain

February 23, 2023

★ ★ ★ ★ ★

These are the most popular variety of components of different types!

Write a Review

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PFC-W0402LF-03-4991-B Packaging

PFC-W0402LF-03-4991-B FAQ

1. How to order PFC-W0402LF-03-4991-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 PFC-W0402LF-03-4991-B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PFC-W0402LF-03-4991-B. All suppliers must pass our qualification reviews before they can publish their products including PFC-W0402LF-03-4991-B on Heisener; we pay more attention to the channels and quality of PFC-W0402LF-03-4991-B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PFC-W0402LF-03-4991-B price and inventory displayed accurate?

The price and inventory of PFC-W0402LF-03-4991-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 PFC-W0402LF-03-4991-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 PFC-W0402LF-03-4991-B we delivered, we will accept the replacement or return of the PFC-W0402LF-03-4991-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 PFC-W0402LF-03-4991-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 PFC-W0402LF-03-4991-B pin diagram, PFC-W0402LF-03-4991-B datasheet?

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

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PFC-W0402LF-03-4991-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

PFC-W0402LF-03-4991-B

D# V36:1790_15855600

TT Electronics Resistors

Res Thin Film 0402 4.99K Ohm 0.1% 0.05W(1/20W) ±25ppm/°C Pad SMD Automotive T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

TT Electronics Resistors

THIN FILM RESISTOR 4.99KOHM 62.5mW 0.1%, Product Range:PFC Series, Resistance:4.99kohm, Power Rating:62.5mW, Resistance Tolerance: 0.1%, Resistor Case Style:0402 [1005 Metric], Resistor Element Type:Thin Film, Voltage Rating:25V , RoHS Compliant: Yes

208

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

D# 989-1117-1-ND

TT Electronics Resistors

RES SMD 4.99KOHM 0.1% 1/20W 0402

182

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

TT Electronics Resistors

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

PFCW0402LF034991B

TT/IRC

OEM/CM QUOTES ONLY | NO BROKERS

9000

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

D# 86R9255

TT Electronics Resistors

RES, THIN FILM, 4K99, 0.1%, 0.0625W, 0402, Resistance:4.99kohm, Resistance Tolerance:± 0.1%, Power Rating:62.5mW, Resistor Case Style:0402 [1005 Metric], Resistor Technology:Thin Film, Resistor Type:Precision, Voltage Rating:25V RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5000

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

D# NS-PFC-W0402LF-03-4991-B

TT Electronics/IRC

OEM/CM ONLY

5063

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

D# 000000000004545464

TT Electronics Resistors

Thin Film Resistors - SMD 0402 4K99 Ohms 0.1% 25 PPM

Part Number

Manufacturer

Description

Stock

PFCW0402LF034991B

TT Electronics Resistors

OEM/CM ONLY

7511

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

TT Electronics plc

Thin Film Resistors - SMD 0402 4K99 Ohms 0.1% 25 PPM

pbFree: Pb-Free

W0402LF034991B-R1

TT Electronics plc

Thin Film Resistors - SMD 4.99K OHM .1% 25PPM 1/20W

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

PFC-W0402LF-03-4991-B

D# 1846713

TT Electronics Resistors

RESISTOR, THIN FILM 4.99KOHM 62.5mW 0.1%

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

PFC-W0402LF-03-4991-B

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