Win Source Part Number: 1274343-SRN4018-2R7M
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRN4018
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Semi-Shielded
Inductance: 2.7 µH
Height - Seated (Max): 0.071" (1.80mm)
Standard Package: 3,000
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Ferrite
Q @ Freq: 9 @ 7.96MHz
Frequency - Self Resonant: 52MHz
Package / Case: Nonstandard
DC Resistance (DCR): 52mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.157" L x 0.157" W (4.00mm x 4.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 80 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 2.3 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRN40182R7M,SRN4018-
Base Product Number: SRN4018
Current - Saturation (Isat): 2.4A
FIXED IND 2.7UH 2.3A 52 MOHM SMD Product overview: SRN4018-2R7M 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, 2.7UH, 2.3A, 52 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 2.7UH, 2.3A, 52 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRN4018-2R7M can be used for catalog matching and distributor lookup.
2.7µH Semi-Shielded Wirewound Inductor 2.3A 52mOhm Max Nonstandard
2.7µH Semi-Shielded Wirewound Inductor 2.3A 52mOhm Max Nonstandard
2.7µH Semi-Shielded Wirewound Inductor 2.3A 52mOhm Max Nonstandard
INDUCTOR, SEMI-SHIELDED, 2.7uH, 2.3A, 20%, SMD; Inductance:2.7µH; RMS Current (Irms):2.3A; Inductor Construction:Semishi
| RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | 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 | 7729701 | 7729701P | 1274343-SRN4018-2R7M | 71-SRN4018-2R7M | SRN4018-2R7MCT-ND | 54W0059 |
| Product Name | Surface Mount Inductors | Surface Mount Inductors | Inductors, Coils, Chokes - Fixed Inductors | SMD 2.7UH 2.3A 52 MOHM Inductor and Choke | Fixed Inductors | Inductor, Semi-Shielded, 2.7Uh, 2.3A, 20%, Smd; Inductance Bourns |
| Technology | Wirewound | Standard; Wirewound | Drum Core, Wirewound | |||
| Core Material | Ferrite; Ferrite | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | ||
| Inductance Range | 2.7 microH | 2.7 microH | 2.7 microH | 2.7 microH | 2.7 microH | |
| Standards and Certifications | RoHS | RoHS | RoHS | |||
| EIA Case Size | 4018 | 4018 |
