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Bourns Inc.
SRP7030-R47M ImageView larger image
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See specs for product details.

SRP7030-R47M

In Stock 7543 pcs Reference Price(In US Dollars)
1+
$1.16
10+
$1.08
25+
$1.00
50+
$0.83
100+
$0.78
250+
$0.70
500+
$0.60
Manufacturer Part Number:
SRP7030-R47M
Manufacturer / Brand
Bourns Inc.
Part of Description:
FIXED IND 470NH 17.5A 4.2MOHM SM
Datasheets:
SRP7030-R47M(1).pdfSRP7030-R47M(2).pdfSRP7030-R47M(3).pdfSRP7030-R47M(4).pdf
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 7543 pcs Stock Available.
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

Inquiry Online

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Part Number SRP7030-R47M
Manufacturer / Brand Bourns Inc.
Stock Quantity 7543 pcs Stock
Category Inductors, Coils, Chokes > Fixed Inductors
Description FIXED IND 470NH 17.5A 4.2MOHM SM
Lead Free Status / RoHS Status: ROHS3 Compliant
Type Drum Core, Wirewound
Tolerance ±20%
Supplier Device Package -
Size / Dimension 0.307' L x 0.276' W (7.80mm x 7.00mm)
Shielding Shielded
Series SRP7030
Ratings -
Q @ Freq -
Package / Case Nonstandard
Package Tape & Reel (TR)
Operating Temperature -55°C ~ 150°C
Mounting Type Surface Mount
Material - Core Iron
Inductance Frequency - Test 100 kHz
Inductance 470 nH
Height - Seated (Max) 0.126' (3.20mm)
Frequency - Self Resonant -
DC Resistance (DCR) 4.2mOhm Max
Current Rating (Amps) 17.5 A
Current - Saturation (Isat) 26A
Base Product Number SRP7030

Packaging

We offer the highest quality, most economicallypriced static shield packaging available. With 40% light transparency, itallows for easy identification of IC's (integrated circuits) and PCB's (printedcircuit boards). The extremely durable buried metal contruction gives FaradayCage performance needed to effectively shield these componenets against staticcharge.

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges: (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



SRP7030-R47M Product Details:

Article Title: SRP7030-R47M Fixed Inductor - Main Features, Usage, Application Scenarios & Specifications The SRP7030-R47M fixed inductor is an essential component in the electronics industry, classified as an inductor, coil, or choke. It is widely used in various applications such as DC-DC converters, switch-mode power supplies, automotive electronics, high-frequency power amplifiers, and more. This inductor model number, SRP7030-R47M, features a fixed inductance of 470nH, with a maximum current rating of 17.5A and an internal resistance of 0.0042 Ohm. Main Features and Performance Parameters The SRP7030-R47M inductor exhibits outstanding performance with a high-inductance density, low DC resistance, and excellent saturation current handling capability. With its remarkable inductance stability over a wide temperature range, the inductor provides stable voltage and current output while ensuring high efficiency. The inductor's power dissipation depends on the system's temperature and airflow, which should be kept within the device operating limits range. Application Scenarios and Usage The SRP7030-R47M fixed inductor plays a significant role in various electronic devices, such as LED lighting, audio devices, consumer electronics, telecommunications, and automotive applications. For instance, in DC-DC power supplies, the inductor is used to store energy, filter the output voltage ripple, and regulate the output current. In high-frequency power amplifier circuits, the inductor helps match the input and output circuit impedance for optimal performance. In switch-mode power supplies, the inductor is used to regulate the output voltage and reduce electromagnetic interference. Types of Integrated Circuits Integrated circuits are categorized into four main types: digital, analog, mixed-signal, and radio frequency (RF). Digital circuits use binary signals to store and process information, while analog circuits handle continuous signals. Mixed-signal circuits combine both digital and analog circuits, while RF circuits operate at radio frequencies for communication systems. Manufacturing Process The manufacturing of the SRP7030-R47M fixed inductor involves various steps such as chip designing, cutting, cleaning, laser processing, back grinding, doping, exposure, vapor deposition, etching, and more. The manufacturing process requires high precision, with each step checked for quality control to ensure high-quality products. Packaging and Testing The finished SRP7030-R47M fixed inductor product undergoes appropriate packaging and testing to ensure its quality. The packaging process involves encasing the inductor's wire with plastic components, which protects it from environmental factors. The testing process ensures that the inductor's parameters conform to the specified standards and requirements. In conclusion, the SRP7030-R47M fixed inductor is an essential component with excellent performance parameters for various applications in the electronics industry. Its outstanding inductance stability, high-inductance density, and saturation current handling capability make it a reliable component for DC-DC converters, switch-mode power supplies, and other applications. With the information provided in this article, you can make an informed decision when choosing the SRP7030-R47M inductor for your electronic devices and applications.

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