SRP1040-470M

SRP1040-470M Datasheet


**Models SRP1040-220M, -330M & -470M are currently available but not recommended for new designs.

Part Datasheet
SRP1040-470M SRP1040-470M SRP1040-470M (pdf)
Related Parts Information
SRP1040-220M SRP1040-220M SRP1040-220M
SRP1040-330M SRP1040-330M SRP1040-330M
PDF Datasheet Preview
*RoHS COMPLIANT
• Shielded construction
• Unit height of mm
• Inductance range µH to 47 µH
• Current up to 34 A
• RoHS compliant*
**Models SRP1040-220M, -330M & -470M are currently available but not recommended for new designs.

SRP1040 Series - Shielded Power Inductors

Electrical Specifications

Bourns Part No.

SRP1040-R15M SRP1040-R20M SRP1040-R36M SRP1040-R39M SRP1040-R47M SRP1040-R50M SRP1040-R56M SRP1040-R68M SRP1040-R75M SRP1040-R80M SRP1040-1R0M SRP1040-1R2M SRP1040-1R5M SRP1040-1R7M SRP1040-2R2M SRP1040-2R5M SRP1040-3R3M SRP1040-3R9M SRP1040-4R7M SRP1040-5R6M SRP1040-6R8M SRP1040-8R2M SRP1040-100M SRP1040-150M SRP1040-220M** SRP1040-330M** SRP1040-470M**

Inductance L µH ±20 %
10 15 22 33 47

I rms A
34 32 28 24 26 23 25 23 22 21 20 18 12 15 12 10

I sat A

DCR max.

Soldering Profile

Temperature °C
<1> Maximum of 10 seconds
between +255 °C and +260 °C
<1> 255 °C 220 °C
260 °C peak
190°C
60 seconds

Ramp Down
maximum
5 °C/second
150 °C
120-150 seconds
10 seconds minimum

Ramp Up 4 °C/second maximum

Time Seconds

Electrical Schematic

General Specifications

Test V Test Frequency KHz Reflow Soldering 50 sec max. Operating Temperature °C to +150 °C

Temperature rise included Storage Temperature..-55 °C to +150 °C Resistance to Soldering Heat
°C for 10 sec.

Materials

Core Wire .............................Enameled copper Terminal Rated Current.......Ind. drops 20 % at I sat Temperature Rise..........40 at rated I rms Packaging pcs. per 13-inch reel

Product Dimensions

MAX.
± ±

MAX.

MAX.
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Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived SRP1040-470M Datasheet file may be downloaded here without warranties.

Datasheet ID: SRP1040-470M 522256