FIXED IND 4.7UH 950MA 88MOHM SMD Product overview: B82442A1472K000 from EPCOS (TDK) 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, 4.7UH, 950MA, 88MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 4.7UH, 950MA, 88MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-B82442A1472K000 can be used for catalog matching and distributor lookup.
Manufacturer: EPCOS (TDK)
Win Source Part Number: 1021740-B82442A1472K
Packaging: Reel - TR
Type: Wirewound
Current Rating: 950mA
Inductance: 4.7μH
Height - Seated (Max): 0.209" (5.30mm)
Mounting: SMD (SMT)
Tolerance: ±10%
Ratings: AEC-Q200
Material - Core: Ferrite
Q @ Freq: 10 @ 7.96MHz
Frequency - Self Resonant: 29MHz
Frequency - Test: 7.96MHz
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 88 mOhm Max
Status: Active
Temperature Range - Operating: -55°C to 125°C
Popularity: Medium
Fake Threat In the Open Market: 86 pct.
Supply and Demand Status: Balance
4.7µH Unshielded Wirewound Inductor 950mA 88mOhm Max 2-SMD, J-Lead
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-B82442A1472K000 | 1021740-B82442A1472K000 | 495-1778-2-ND |
| Product Name | SMD 4.7UH 950MA 88MOHM Inductor and Choke | Fixed Inductors - B82442A1472K000 | Fixed Inductors |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) |
| Mounting Option | Surface Mount | Surface Mount Technology | Surface Mount Technology |
| Technology | Drum Core, Wirewound | Standard; Wirewound | |
| Inductance Range | 4.7 microH | 4.7 microH | |
| Inductance Tolerance | 10 (+/- %) | 10 (+/- %) |
