X-On Electronics has gained recognition as a prominent supplier of SRF0703-470M Coupled Inductors across the USA, India, Europe, Australia, and various other global locations. SRF0703-470M Coupled Inductors are a product manufactured by Bourns. We provide cost-effective solutions for Coupled Inductors, ensuring timely deliveries around the world.

SRF0703-470M Bourns

SRF0703-470M electronic component of Bourns
SRF0703-470M Bourns
SRF0703-470M Coupled Inductors
SRF0703-470M  Passive Components

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See Product Specifications
Part No. SRF0703-470M
Manufacturer: Bourns
Category: Coupled Inductors
Description: Coupled Inductors 47uH 0.338Ohms 20% SMD Shielded
Datasheet: SRF0703-470M Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1500: USD 0.4297 ea
Line Total: USD 644.55 
Availability - 2910
Ship by Fri. 02 May to Thu. 08 May
MOQ: 1500  Multiples: 1500
Pack Size: 1500
Availability Price Quantity
2910
Ship by Fri. 02 May to Thu. 08 May
MOQ : 1500
Multiples : 1500
1500 : USD 0.4297
3000 : USD 0.4276
6000 : USD 0.4254
7500 : USD 0.4234
10500 : USD 0.4212
15000 : USD 0.419
25500 : USD 0.417

4248
Ship by Wed. 30 Apr to Fri. 02 May
MOQ : 1
Multiples : 1
1 : USD 0.9201
10 : USD 0.7626
100 : USD 0.5683
500 : USD 0.5556
1000 : USD 0.4724
1500 : USD 0.4505
3000 : USD 0.4505

1215
Ship by Fri. 02 May to Thu. 08 May
MOQ : 142
Multiples : 1
142 : USD 0.9625

1445
Ship by Fri. 02 May to Thu. 08 May
MOQ : 155
Multiples : 1
155 : USD 0.7199
250 : USD 0.6911
500 : USD 0.6661
1000 : USD 0.6196

2910
Ship by Fri. 02 May to Thu. 08 May
MOQ : 1500
Multiples : 1500
1500 : USD 0.7189
3000 : USD 0.7001
6000 : USD 0.6739
7500 : USD 0.6636
10500 : USD 0.6536

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Inductance - Parallel
Inductance - Series
Tolerance
Maximum DC Current
Maximum DC Resistance
Operating Temperature Range
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Dimensions
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Product
Series
Termination Style
Type
Brand
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Factory Pack Quantity :
Cnhts
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We are delighted to provide the SRF0703-470M from our Coupled Inductors category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the SRF0703-470M and other electronic components in the Coupled Inductors category and beyond.

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Features Applications n Multiple applications: parallel, series, n SEPIC topology dual-inductor and transformer n Power supplies for: n Magnetically shielded, low radiation - Communication equipment - Notebooks, desktop computers, n Inductance range: 0.33 to 4000H servers n Rated current up to 6.19 A - LCDs, flat panels, backlights n RoHS compliant* - Camcorders, HDTVs SRF0703 Series - Dual-Winding Shielded Power Inductors Electrical Specifications 25 C General Specifications 7.6 Test Voltage ..................................0.25 V Parallel RatingMAX. Series Rating (.299) Hi-pot ................500 Vrms, 3 mA, 3 sec. Inductance DCR Inductance DCR Reflow Soldering .. 230 C 50 sec. max. 100 KHz (W) Irms Isat 100 KHz (W) Irms Isat Operating Temperature Bourns Part No. L (H) 20 % Max. (A) (A) L (H) 20 % Max. (A) (A) .................................-40 C to +125 C SRF0703-R33M 0.33 0.0092 6.19 14.4 7.6 1.34 0.04 3.1 7.18 (Temperature rise included) (.299) SRF0703-1R0M 1.0 0.0135 5.25 7.97 3.86 0.072 2.63 3.99 MAX. Storage Temperature ..-40 C to +125 C SRF0703-1R5M 1.5 0.0191 4.64 6.52 5.83 0.11 2.32 3.26 Resistance to Solder Heat SRF0703-2R2M 2.2 0.0217 4.11 5.52 8.13 0.132 2.06 2.76 ...............................+260 C for 10 sec. SRF0703-3R3M 3.3 0.0316 3.31 4.22 13.60 0.182 1.66 2.11 Moisture Sensitivity Level ...................... 1 SRF0703-4R7M 4.7 0.0406 3.09 3.78 17.10 0.242 1.55 1.89 ESD Classification (HBM) .................. N/A SRF0703-6R8M 6.8 0.0658 2.55 3.12 25.50 0.285 1.28 1.56 Materials SRF0703-8R2M 8.2 0.0772 2.19 2.66 34.10 0.306 1.1 1.33 3.4 0.2 SRF0703-100M 10 0.0826 2.08 2.47 39.60 0.342 1.04 1.24 (.134 .008) Core ..............................................Ferrite SRF0703-150M 15 0.119 1.83 2.05 59.60 0.47 0.916 1.03 Wire ........................... Enameled copper SRF0703-220M 22 0.15 1.62 1.67 89.50 0.62 0.811 0.83 Base ................................................LCP 2.9 SRF0703-330M 33 0.24 1.31 1.35 140.50 1.0 0.653 0.68 Adhesive .............................. Epoxy resin TYP. (.114) Terminal ................................... Cu/Ni/Sn SRF0703-470M 47 0.338 1.08 1.14 194.20 1.28 0.542 0.57 4 3 Rated Current SRF0703-680M 68 0.507 0.89 0.96 289.30 1.92 0.444 0.48 ........... Inductance drops 30 % at Isat SRF0703-820M 82 0.61 0.86 0.89 324.70 2.28 0.43 0.44 Temperature Rise .... 40 C at rated Irms SRF0703-101M 100 0.715 0.73 0.79 397.60 2.64 0.367 0.39 2.7 Packaging .....1500 pcs. per 13-inch reel SRF0703-151M 150(.106) 0.986 0.58 0.65 608.20 3.63 0.289 0.32 TYP. SRF0703-221M 220 1.48 0.52 0.53 922.60 5.5 0.26 0.27 How to Order SRF0703-331M 330 2.16 0.42 0.44 1335.00 8.25 0.211 0.22 SRF0703 - 100M SRF0703-471M 470 2.82 0.35 0.37 1859.00 11.22 0.173 0.18 1 2 SRF0703-681M 680 3.96 0.29 0.31 2930.00 16.17 0.143 0.15 Model 1.0 TYP. Value Code (see table) SRF0703-821M 820 5.01 0.27 (.039)0.28 3559.00 20.07 0.134 0.14 SRF0703-102M 1000 6.11 0.26 0.25 4120.00 24.42 0.128 0.13 Product Dimensions 7.6 Recommended Layout MAX. (.299) 0.4 3.0 0.4 3.0 (.016) (.118) (.016) (.118) 7.6 1 2 1 2 (.299) MAX. 7.9 7.9 (.311) (.311) 4 3 4 3 1.4 1.4 (.055) (.055) 3.4 0.2 DUAL INDUCTOR MODE SERIES MODE (.134 .008) 2.9 TYP. (.114) 4 3 2.7 1 2 1 2 1 2 (.106) TYP. WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov N1 N2 N1 N2 N1 N2 1 2 *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. 1.0 TYP. Specifications are subject to change without notice. (.039) Users should verify actual device performance in their specific applications. MM 3 4 3 4 3 4 The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of DIMENSIONS: (INCHES) this document, and at www.bourns.com/docs/legal/disclaimer.pdf. PARALLEL SERIES 0.4 0.4 3.0 3.0 (.016) (.118) (.016) (.118) 1 2 1 2 7.9 7.9 (.311) (.311) 4 3 4 3 1.4 1.4 (.055) (.055) DUAL INDUCTOR MODE SERIES MODE 1 2 1 2 1 2 N1 N2 N1 N2 N1 N2 3 4 3 4 3 4 PARALLEL SERIES 4717.6 MAX. (.299) 7.6 (.299) MAX. 3.4 0.2 (.134 .008) 2.9 TYP. (.114) 4 3 2.7 (.106) TYP. 1 2 1.0 TYP. (.039) 0.4 3.0 0.4 3.0 (.016) (.118) (.016) (.118) 1 2 2 1 7.9 7.9 (.311) (.311) 4 3 4 3 1.4 1.4 (.055) (.055) DUAL INDUCTOR MODE SERIES MODE SRF0703 Series - Dual-Winding Shielded Power Inductors SRF0504 Series - Line Filter Electrical Schematic 1 2 1 2 1 2 N1 N2 N1 N2 N1 N2 3 4 3 4 3 4 PARALLEL SERIES Packaging Specifications 330 2.0 0.5 DIA. 22.4 (12.99) (.079 .020) (.882) 13.0 0.5 21.0 0.8 (.512 .020) (.827 .031) DIA. 50.0 -0 (1.97 -0) 13.0 0.5 DIA. (.512 .020) 18 +0 16.0 (.709 +0) (.630) 16.0 4.0 (.630) (.157) END START NO COMPONENT COMPONENTS NO COMPONENT 200 400 (7.87) (15.75) USER DIRECTION OF FEED MM DIMENSIONS: (INCHES) QTY: 1500 PCS. PER REEL Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus bourns.com EMEA: Tel: +36 88 885 877 Email: eurocus bourns.com The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com REV. 06/19 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

Tariff Desc

8504.50.10 Electrical transformers, static converters (for example, rectifiers) and inductors.

8504.50 COILS, toroidal, having ALL of the following: (a) winding wire dia NOT exceeding 0.25 mm; (b) internal window dia NOT exceeding 40 mm; (c) external dia NOT exceeding 55 mm Op. 17.06.1985 Dec. 13.01.1986 - TC 8532473

8504.90 CORES AND SHAPES, ferrite, iron powder or molybdenum permalloy powder Op. 13.03.1984 Dec. 13.03.1984 - TC 8342777

8547.9 TC 8535449 SHEETING OR SHAPES, electrically insulating, thermally conductive,
being combinations of two OR more of the following:
(a) silicone rubber;
(b) glass fibre;
(c) boron nitride;
(d) polyimide;
(e) copper
Bourns Inc.
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