820µH Shielded Wirewound Inductor 310mA 2.93Ohm Nonstandard
820µH Shielded Wirewound Inductor 310mA 2.93Ohm Nonstandard
820µH Shielded Wirewound Inductor 310mA 2.93Ohm Nonstandard
SMD Power Inductor 820uH 20% 100kHz Ferrite Shielded 0.31A Product overview: DR74-821-R from Eaton 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, 820uH, 100kHz, 0.31A. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 820uH, 100kHz, 0.31A, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-DR74-821-R can be used for catalog matching and distributor lookup.
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.
Manufacturer: Eaton Bussmann
Win Source Part Number: 917211-DR74-821-R
Series: DR
Operating Temperature Range: -40°C ~ 125°C
Features: Shielded Wirewound Inductor 2.93Ohm Nonstandard
Package: Nonstandard
Package: Reel - TR
Mounting: Surface Mount
Categories: Inductors
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Balance
Quantity per package: 1100
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 18 Weeks
HTSUS: 8504.50.4000
Other Part Number: 513-1667-2, 513-1667-1, 513-1667-6, DR74821R, DR74-821-ND, DR74-821-R-ND, DR74-821
INDUCTOR, SHIELDED, 820UH, 350MA, SMD; Inductance:820µH; RMS Current (Irms):310mA; Inductor Construction:Shielde
INDUCTOR, SHIELDED, 820UH, 350MA, SMD; Inductance:820µH; RMS Current (Irms):310mA; Inductor Construction:Shielde
| DigiKey | ERSAELECTRONICS PTE. LTD. | Richardson RFPD | Win Source Electronics | 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 |
| Product Number | 513-1667-2-ND | 71-DR74-821-R | DR74-821-R | 917211-DR74-821-R | 52K7587 |
| Product Name | Fixed Inductors | SMD 820uH 100kHz 0.31A Inductor and Choke | Power Inductor | Fixed Inductors - DR74-821-R | Inductor, Shielded, 820Uh, 350Ma, Smd; Inductance Eaton Coiltronics |
| Operating Temperature | -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 Technology | ||
| Core Material | Ferrite; Drum Core, Wirewound | Ferrite | |||
| Configuration | Fixed | ||||
| Inductance Tolerance | 20 (+/- %) | 20 (+/- %) | 20 (+/- %) |
