Win Source Part Number: 1275011-SRF0703-2R2M
Category: Inductors, Coils, Chokes>Arrays, Signal Transformers
Series: SRF0703
Package: Tape & Reel
Shielding: Shielded
Standard Package: 1,500
Mounting: SMD (SMT)
Tolerance: ±20%
Height: 0.142" (3.60mm)
Number of Coils: 2
Inductance - Connected In Series: 8.8 µH
Inductance - Connected In Parallel: 2.2 µH
Current Rating - Parallel: 4.11 A
Current Rating - Series: 2.06 A
Current Saturation - Parallel: 5.52 A
Current Saturation - Series: 2.76 A
DC Resistance (DCR) - Parallel: 21.7mOhm Max
DC Resistance (DCR) - Series: 132mOhm Max
Package / Case: Nonstandard
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.299" L x 0.299" W (7.60mm x 7.60mm)
ECCN: EAR99
Fake Threat In the Open Market: 50 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRF0703-2R2MTR,SRF07
Base Product Number: SRF0703
Shielded 2 Coil Inductor Array 8.8µH Inductance - Connected in Series 2.2µH Inductance - Connected in Parallel 21.7mOhm Max DC Resistance (DCR) - Parallel 4.11A Nonstandard
Shielded 2 Coil Inductor Array 8.8µH Inductance - Connected in Series 2.2µH Inductance - Connected in Parallel 21.7mOhm Max DC Resistance (DCR) - Parallel 4.11A Nonstandard
Shielded 2 Coil Inductor Array 8.8µH Inductance - Connected in Series 2.2µH Inductance - Connected in Parallel 21.7mOhm Max DC Resistance (DCR) - Parallel 4.11A Nonstandard
Bourns SRF0703-2R2M Power Inductor
INDUCT ARRAY 2 COIL 2.2UH SMD Product overview: SRF0703-2R2M from Bourns, Inc. is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 2.2UH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 2.2UH, Inductor and Choke, Arrays, Signal Transformers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 73-SRF0703-2R2M can be used for catalog matching and distributor lookup.
INDUCTOR, DUAL, 2.2UH PARA., POWER; Product Range:SRF0703 Series; Inductance, Parallel:2.2µH; RMS Current - Parallel:4.11A; Saturation Current - Parallel:5.52A; Coupled Inductor Case:7.6mm x 7.6mm x 3.4mm; DC Resistance Max - RoHS Compliant: Yes
POWER INDUCTOR, 2.2UH, 4.11A, 20%; Product Range:SRF0703 Series; Inductance, Parallel:2.2µH; RMS Current, Parallel:4.11A; Saturation Current, Parallel:5.52A; DC Resistance Max, Parallel:0.0217ohm; Product Length:7.6mm RoHS Compliant: Yes
POWER INDUCTOR, 2.2UH, 4.11A, 20%; Product Range:SRF0703 Series; Inductance, Parallel:2.2µH; RMS Current, Parallel:4.11A; Saturation Current, Parallel:5.52A; Coupled Inductor Case:7.6mm x 7.6mm x 3.4mm; Core Material:Ferrite RoHS Compliant: Yes
| Win Source Electronics | DigiKey | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1275011-SRF0703-2R2M | SRF0703-2R2MDKR-ND | 466308 | 73-SRF0703-2R2M | 23T1234 | 14T0885 |
| Product Name | Inductors, Coils, Chokes - Arrays, Signal Transformers | Arrays, Signal Transformers | Surface Mount Inductors | SMD 2.2UH Inductor and Choke | Inductor, Dual, 2.2Uh Para., Power; Product Range Bourns | Power Inductor, 2.2Uh, 4.11A, 20%; Product Range Bourns |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |||
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount | |||
| Application | RF Choke | Power Choke | ||||
| DCR | 0.0217 ohms | 0.0217 to 0.1320 ohms | 0.0217 ohms | |||
| Inductance Tolerance | 20 (+/- %) | 20 (+/- %) |
