SRN4012-R47M

SRN4012-R47M Datasheet


This series is currently available, but not recommended for new designs. The Model SRN4012T Series is

Part Datasheet
SRN4012-R47M SRN4012-R47M SRN4012-R47M (pdf)
Related Parts Information
SRN4012-1R0M SRN4012-1R0M SRN4012-1R0M
SRN4012-1R5M SRN4012-1R5M SRN4012-1R5M
SRN4012-2R2M SRN4012-2R2M SRN4012-2R2M
SRN4012-3R3M SRN4012-3R3M SRN4012-3R3M
SRN4012-4R7M SRN4012-4R7M SRN4012-4R7M
SRN4012-6R8M SRN4012-6R8M SRN4012-6R8M
SRN4012-100M SRN4012-100M SRN4012-100M
SRN4012-220M SRN4012-220M SRN4012-220M
PDF Datasheet Preview
*RoHS COMPLIANT
• Semi-shielded construction
• Low mm
• Inductance range to 22 µH
• Rated current up to A
• RoHS compliant* and halogen free**

This series is currently available, but not recommended for new designs. The Model SRN4012T Series is
the recommended alternative.

SRN4012 Series - Semi-shielded Power Inductors

Electrical 25 °C

Bourns Part No. SRN4012-R47M SRN4012-1R0M SRN4012-1R5M SRN4012-2R2M SRN4012-3R3M SRN4012-4R7M SRN4012-6R8M SRN4012-100M SRN4012-220M

Inductance 100 KHz / V

L uH 10 22

Tol. % 20

DCR Ω Max.

Irms A 2

Soldering

Peak max. Max. Peak Temperature 260 sec. max.

Max. Time Above 217 60~150 sec. max.

Preheating

Soldering

Natural Cooling

Peak Temperature 260 °C, 40 Sec. Max.
20~40 Sec.

Isat A 4

Temperature °C
200 °C 217 °C 150°C
60~180 Sec.
60~150 Sec.
480 Sec. Max. 25

Time Seconds Reflow Times 3 Times Max.

Electrical Schematic

How to Order SRN4012 - R47M

Model Value Code see table

General

Operating Temperature -40 °C to +125 °C Temperature rise included

Storage Temperature -40 °C to +125 °C Resistance to Solder Heat
°C for 40 sec. Temperature Rise °C at rated Irms Rated Current

Inductance drops 30 % at Isat

Materials

Core Wire ............................Enameled copper Terminal Finish ...................................Sn Coating .................Magnetic epoxy resin Packaging..... 4000 pcs. per 13-inch reel

Product Dimensions
± ±
± ±
± ±
More datasheets: 2100HT-390-V | 2100HT-560-H | BK/HTC-50M | BK1/HTC-50M | BK1/HTC-45M | BK/HTC-45M | HTC-45M | BK/HTC-60M | HTC-50M | TCONN-J


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 SRN4012-R47M Datasheet file may be downloaded here without warranties.

Datasheet ID: SRN4012-R47M 522255