Shielded 2 Coil Inductor Array 18.8 µH Inductance - Connected in Series 4.7 µH Inductance - Connected in Parallel 40.6mOhm Max DC Resistance (DCR) - Parallel 3.09 A Nonstandard
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Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant MSL MSL 1
Farnell(1/7)
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View PlansConfirmed Stock
180,401
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
7 of 14 suppliers stocked
Best Unit Price
—
Availability
7of 14 suppliers
Fastest delivery: 211 days
Shortest factory lead: 29 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | SRF0703-4R7MCT-ND | 52,496 | — | 33 weeks | Minimum order quantity 1 | Cut Tape (CT) | In Stock |
| SRF0703-4R7MDKR-ND | 52,496 | — | 33 weeks | Minimum order quantity 1 | Digi-Reel® | In Stock |
| SRF0703-4R7MTR-ND | 52,496 | — | 33 weeks | Minimum order quantity 1,500Order multiple 1,500 | Tape & Reel (TR) | In Stock |
 | 12,000 | — | — | Minimum order quantity 1,500Order multiple 1,500 | Reel | In Stock | |
 | 3,690 | — | — | Minimum order quantity 70 | — | In Stock | |
 | 2,497 | — | 29 weeks | Minimum order quantity 1 | Reel, Cut Tape, MouseReel | In Stock | |
 | 2,280 | 211 days | — | Minimum order quantity 1 | — | In Stock | |
| 2,280 | 211 days | — | Minimum order quantity 100 | — | In Stock | |
 | 162 | — | — | Minimum order quantity 1 | Tape & Reel (TR) | In Stock | |
 | 640903F | 4 | — | — | Minimum order quantity 1 | Cut-Tape | In Stock |
 | SRF0703-4R7M | 0 | 206 days | — | Minimum order quantity 1,500Order multiple 1,500 | — | No Stock |
 | 0 | — | — | Minimum order quantity 1,500 | piece(s) | No Stock | |
 | 0 | — | — | Minimum order quantity 1,500Order multiple 1,500 | TAPE/REEL | No Stock | |
 | Unknown | — | — | Minimum order quantity 2 | BG | Unknown |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key SRF0703-4R7MDKR-ND | Shielded 2 Coil Inductor Array 18.8 µH Inductance - Connected in Series 4.7 µH Inductance - Connected in Parallel 40.6mOhm Max DC Resistance (DCR) - Parallel 3.09 A Nonstandard | — | MSL 1 | Active | — | Inductors, Coils, Chokes | — | — | 8504.50.4000 (US HTS) | Digi-Reel® | |
Bürklin 05D5493 | Power choke, SMD, 4.7 µH, 3.09 A, SRF0703-4R7M | Yes | — | Active | Yes | Fixed Inductors | — | — | 85045000 (EU CN) | piece(s) | |
Farnell 1852815 | BOURNS - SRF0703-4R7M - Induktivität, Leistungsinduktivität, zweifach, 4.7µH, 0.0406 Ohm, 3.09A, 7.6mm x 7.6mm x 3.4mm | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85045000 (EU CN) | — | |
Farnell 1852815RL | BOURNS - SRF0703-4R7M - Induktivität, Leistungsinduktivität, zweifach, 4.7µH, 0.0406 Ohm, 3.09A, 7.6mm x 7.6mm x 3.4mm | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85045000 (EU CN) | — | |
TTI SRF0703-4R7M | Coupled Inductors 4.7uH 20% SMD 0703 | Yes | — | — | No | Coupled Inductors | — | — | 8504508000 (US HTS) | Reel | |
Digi-Key SRF0703-4R7MTR-ND | Shielded 2 Coil Inductor Array 18.8 µH Inductance - Connected in Series 4.7 µH Inductance - Connected in Parallel 40.6mOhm Max DC Resistance (DCR) - Parallel 3.09 A Nonstandard | — | MSL 1 | Active | — | Inductors, Coils, Chokes | — | — | 8504.50.4000 (US HTS) | Tape & Reel (TR) | |
Avnet Abacus SRF0703-4R7M | Ind Power Shielded W/W; Radial; 4.7uH /18.8uH 20% 100KHz 3.09A/1.55A T/ | Yes | — | — | — | — | — | — | — | — | |
Digi-Key SRF0703-4R7MCT-ND | Shielded 2 Coil Inductor Array 18.8 µH Inductance - Connected in Series 4.7 µH Inductance - Connected in Parallel 40.6mOhm Max DC Resistance (DCR) - Parallel 3.09 A Nonstandard | — | MSL 1 | Active | — | Inductors, Coils, Chokes | — | — | 8504.50.4000 (US HTS) | Cut Tape (CT) | |
Mouser 652-SRF0703-4R7M | Coupled Inductors 4.7uH 20% SMD 0703 | Yes | — | — | — | Coupled Inductors | — | 0.0006 g | 8504500090 | Reel, Cut Tape, MouseReel | |
LCSC C7084454 | 3.09A 4.7uH ±20% 3.78A SMD-4P,7.6x7.6mm Arrays, Signal Transformers RoHS | Yes | — | — | — | Power Inductors | — | 0.000765 g | — | Tape & Reel (TR) | |
Winsource SRF0703-4R7M | INDUCT ARRAY 2 COIL 4.7UH SMD | Yes | — | — | — | — | — | — | — | — | |
Newmatik 640903F | L/4,7µH or 17,10µH /20%/40,6mOhm/SRF0703-4R7M/SMD | — | — | — | — | — | — | — | — | Cut-Tape | |
RS 466309 | Bourns SRF0703 Induktivität PowerCore, 17.1 μH 1.55A mit Ferrit-Kern, 0703 Gehäuse 7.6mm / ±20% | — | — | — | — | — | — | — | — | BG | |
MyArrow SRF0703-4R7M | Inductor Power Shielded Wirewound 4.7uH/17.1uH 20% 100KHz Ferrite 3.09A/1.55A 0.0406Ohm/0.242Ohm DCR T/R | Yes | — | Active | — | D | — | — | — | TAPE/REEL |
Technical Attributes
DC current3.09A
DC resistance0.041Ω
DesignSMD
Height3.4m
Inductance4.7H
Length7.6m
Product typepower choke
Saturation current3.78A
Tolerance±20 %
Width7.6m