Name: 77F470J
Brand: Bourns Inc.
SKU: 77F470J
Availability: InStock
Rating: 5 (149 reviews)

77F470J

For Reference Only

Part Number	77F470J
Manufacturer	Bourns Inc.
Description	FIXED IND 47UH 340MA 1.22 OHM TH
Datasheet	77F470J Datasheet 77F470J Specifications
Package	Axial
ECAD
In Stock	7,758 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 19 - Jun 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 77F470J (Fixed Inductors) is manufactured by Bourns Inc. 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 77F470J specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 77F470J with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 77F470J.

77F470J Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Axial
ECAD
Series	77F
Type	Wirewound
Material - Core	Ferrite
Inductance	47µH
Tolerance	±5%
Current Rating	340mA
Current - Saturation	-
Shielding	Unshielded
DC Resistance (DCR)	1.22 Ohm Max
Q @ Freq	45 @ 2.52MHz
Frequency - Self Resonant	6.3MHz
Ratings	-
Operating Temperature	-55°C ~ 105°C
Frequency - Test	2.52MHz
Features	-
Mounting Type	Through Hole
Package / Case	Axial
Supplier Device Package	Axial
Size / Dimension	0.157" Dia x 0.410" L (3.99mm x 10.41mm)
Height - Seated (Max)	-

77F470J Datasheet

77F470J Reviews

Nico*****Khare

April 9, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Arman*****llespie

April 7, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Ave*****Page

April 5, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Ace*****uja

April 3, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Esm*****napp

March 23, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Jazly*****llins

March 20, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Mars***** Sheth

March 11, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Lilya*****hneider

February 25, 2023

★ ★ ★ ★ ★

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

Write a Review

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77F470J Packaging

77F470J FAQ

1. How to order 77F470J 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 77F470J is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 77F470J. All suppliers must pass our qualification reviews before they can publish their products including 77F470J on Heisener; we pay more attention to the channels and quality of 77F470J products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 77F470J price and inventory displayed accurate?

The price and inventory of 77F470J 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 77F470J?

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 77F470J we delivered, we will accept the replacement or return of the 77F470J 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 77F470J.

(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 77F470J pin diagram, 77F470J datasheet?

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

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77F470J 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

77F470J-TR-RC

D# V72:2272_06245048

Bourns Inc

RF Choke Bobbin Core 47uH 5% 2.52MHz 45Q-Factor Ferrite 0.34A 1.3Ohm DCR AXL T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

D# 77F470J-TR-RC

Bourns Inc

Ind RF Choke Bobbin Core 47uH 5% 2.52MHz 45Q-Factor Ferrite 340mA AXL T/R - Tape and Reel (Alt: 77F470J-TR-RC)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

D# 77F470J-TR-RC

Bourns Inc

Ind RF Choke Bobbin Core 47uH 5% 2.52MHz 45Q-Factor Ferrite 340mA AXL T/R (Alt: 77F470J-TR-RC)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

77F470J-RC

JW Miller

1000

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

JW Miller

IND RF CHOKE 47UH 5% 2.52MHZ 45Q-FCTR FERRITE 340MA AXL - Tape and Reel

77F470J

JW Miller

IND RF CHOKE 47UH 5% 2.52MHZ 45Q-FCTR FERRITE 340MA AXL - Tape and Reel

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

D# 77F470J-TR-RCCT-ND

Bourns Inc

FIXED IND 47UH 340MA 1.3 OHM TH

2428

77F470J

D# 77F470J-ND

Bourns Inc

FIXED IND 47UH 340MA 1.22 OHM TH

Part Number

Manufacturer

Description

Stock

77F470J-RC

Bourns Inc

In stock shipping within 2days

40525

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

D# 2858900

Bourns Inc

INDUCTOR, 47UH, 5%, 0.34A, AXIAL

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

4251

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

Bourns Inc

RF Choke Bobbin Core 47uH 5% 2.52MHz 45Q-Factor Ferrite 340mA 1.3Ohm DCR AXL T/R

RoHS: Compliant

5000

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

D# 542-77F470-RC

Bourns Inc

Fixed Inductors 47uH 5%

RoHS: Compliant

7578

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

D# 57AC4998

Bourns Inc

INDUCTOR, 47UH, 5%, 0.34A, AXIAL, Product Range:77F Series, Inductance:47µH, DC Current Rating:340mA, DC Resistance Max:1.3ohm, Inductance Tolerance:± 5%, Self Resonant Frequency Min:6.3MHz, SVHC:No SVHC (15-Jan-2018) RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

4251

77F470J-RC

D# 86K7725

JW Miller

CHOKE, 47UH, 340MA, 5%, 6.3MHZ, Product Range:77F Series, Inductance:47µH, DC Current Rating:340mA, DC Resistance Max:1.3ohm, Inductance Tolerance:± 5%, Self Resonant Frequency Min:6.3MHz, Case Dimensions:4mm x 10.41mm, No. of Pins:2RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

2048

Part Number

Manufacturer

Description

Stock

77F470J

D# NS-77F470J

Bourns Inc

OEM/CM ONLY

4669

77F470J-TR-RC

D# NS-77F470J-TR-RC

Bourns Inc

OEM/CM ONLY

6908

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

Bourns Inc

RF Choke Bobbin Core 47uH 5% 2.52MHz 45Q-Factor Ferrite 340mA 1.3Ohm DCR AXL T/R

RoHS: Compliant

5000

Part Number

Manufacturer

Description

Stock

77F470J-RC

JW Miller

800

Part Number	Manufacturer	Description	Stock
77F470J	Bourns Inc	OEM/CM ONLY	481
77F470JTRRC	Bourns / J.W. Miller	OEM/CM ONLY	4446
77F470JRC	Bourns Inc	OEM/CM ONLY	1016

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC.

Bourns Inc

Fixed Inductors 47 UH 5%

pbFree: Pb-Free

77F470J-TR-RC

Bourns Inc

Fixed Inductors 47uH 5%

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

77F470J-RC

D# 30199364

Bourns Inc

RF Choke Bobbin Core 47uH 5% 2.52MHz 45Q-Factor Ferrite 0.34A 1.3Ohm DCR AXL

RoHS: Compliant

77F470J-TR-RC

D# 51846443

Bourns Inc

RF Choke Bobbin Core 47uH 5% 2.52MHz 45Q-Factor Ferrite 0.34A 1.3Ohm DCR AXL T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

77F470J-TR-RC

D# 2858900

Bourns Inc

INDUCTOR, 47UH, 5%, 0.34A, AXIAL

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

4251

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77F470J

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