Bourns Inc. SRF0703-4R7M
SRF0703-4R7M
337-430-SRF0703-4R7M
Nonstandard
RoHS Compliant
INDUCT ARRAY 2 COIL 4.7UH SMD
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SRF0703-4R7M Tech Specifications
Bourns SRF0703-4R7M technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Arrays, Signal Transformers | |
| Manufacturer | Bourns | |
| Factory Lead Time | 18 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | Nonstandard | |
| Terminal Shape | WRAPAROUND | |
| Number of Pins | 4Pins | |
| Shape/Size Description | RECTANGULAR PACKAGE | |
| Core Material | Ferrite | |
| Special Features | PARALLEL CONNECTION, TRANSFORMER | |
| Operating Temperature | -40°C~125°C | |
| Packaging | Tape & Reel (TR) | |
| Series | SRF0703 | |
| Published | 2012 | |
| Size / Dimension | 0.299Lx0.299W 7.60mmx7.60mm | |
| Tolerance | ±20% | |
| JESD-609 Code | e3 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 4Terminations | |
| Termination | SMD/SMT | |
| ECCN Code | EAR99 | |
| Resistance | 40.6mOhm | |
| Terminal Finish | Tin (Sn) | |
| Packing Method | TR, Embossed , 13 Inch |
| Product Attribute | Attribute Value | |
|---|---|---|
| Shielding | YES | |
| Number of Functions | 2Functions | |
| Depth | 7.6mm | |
| Inductance | 4.7 μH | |
| Test Frequency | 100kHz | |
| Current | 1.55A | |
| Max DC Current | 3.09A | |
| Inductor Application | POWER INDUCTOR | |
| Terminal Placement | DUAL IN-LINE | |
| Inductor Type | GENERAL PURPOSE INDUCTOR | |
| Case/Size Code | 3030 | |
| DC Resistance (DCR) - Parallel | 40.6mOhm Max | |
| Inductance Tolerance | 20% | |
| RMS Current (Irms) | 3.09A | |
| Self Resonant Frequency | 100kHz | |
| Inductance - Parallel | 4.7 μH | |
| Inductance - Series | 18.8 μH | |
| Number of Coils | 2Coils | |
| DC Resistance (DCR) - Series | 242mOhm Max | |
| Inductance - Connected In Series | 18.8μH | |
| Current Saturation - Parallel | 3.78A | |
| Current Saturation - Series | 1.89A | |
| Height | 0.142 3.60mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant |
SRF0703-4R7M Documents
Download datasheets and manufacturer documentation for SRF0703-4R7M
Datasheets
SRF0703 SeriesPCN Design/Specification
SRFYYY 05/Jul/2017PCN Assembly/Origin
Magnetic products Oct/2013Environmental Information
SRF0703 Series Material DeclarationConflictMineralStatement
Bourns-company-36.pdfMfg CAD Models
SRF0703.stp
Others include "SRF07" parts
The following parts include 'SRF07'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| SRF0703-330M | Bourns Inc. | Nonstandard | 2200 |
| SRF0703-101M | Bourns Inc. | Nonstandard | 33824 |
| SRF0703-680M | Bourns Inc. | Nonstandard | 387 |
| SRF0703-821M | Bourns Inc. | Nonstandard | 7414 |
| SRF0703-6R8M | Bourns Inc. | Nonstandard | 5000 |
| SRF0703-331M | Bourns Inc. | Nonstandard | 195 |
| SRF0703-681M | Bourns Inc. | Nonstandard | 17872 |
| SRF0703-471M | Bourns Inc. | Nonstandard | 16768 |
| SRF0703-220M | Bourns Inc. | Nonstandard | 80000 |
| SRF0703-151M | Bourns Inc. | Nonstandard | 19416 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | SRF0703-4R7M | Bourns Inc. | INDUCT ARRAY 2 COIL 4.7UH SMD | Nonstandard | |
| SRF0703-680M | Bourns Inc. | INDUCT ARRAY 2 COIL 68UH SMD | Nonstandard | |
| SRF0703-6R8M | Bourns Inc. | INDUCT ARRAY 2 COIL 6.8UH SMD | Nonstandard | |
| SRF0703-681M | Bourns Inc. | INDUCT ARRAY 2 COIL 680UH SMD | Nonstandard | |
| SRF0703-150M | Bourns Inc. | INDUCT ARRAY 2 COIL 15UH SMD | Nonstandard | |
| SRF0703-3R3M | Bourns Inc. | INDUCT ARRAY 2 COIL 3.3UH SMD | Nonstandard |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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SRF0703-4R7M Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.