Manufacturer: Bourns Inc.
Win Source Part Number: 1258841-SRR1280-220M
Packaging: Reel
Type: Wirewound
Mounting Style: SMD
Shielding: Shielded
Inductance: 22μH
Tolerance: ±20%
Material - Core: Ferrite
Current - Saturation: 4.1A
Frequency - Self Resonant: 11MHz
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 38.6mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Homepage: www.bourns.com
Manufacturer Package: Nonstandard
Height - Seated (Maximum): 0.315" (8.00mm)
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Balance
Family Part Number: SRR1280
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Parts Dimension: 0.492" L x 0.492" W (12.50mm x 12.50mm)
Q at Freq: 20 at 2.52MHz
Current Rating (Amps): 4.3A
Inductance Frequency - Test: 100kHz
FIXED IND 22UH 4.3A 38.6MOHM SMD
22µH Shielded Wirewound Inductor 4.3A 38.6mOhm Max Nonstandard
22µH Shielded Wirewound Inductor 4.3A 38.6mOhm Max Nonstandard
22µH Shielded Wirewound Inductor 4.3A 38.6mOhm Max Nonstandard
FIXED IND 22UH 4.3A 38.6MOHM SMD Product overview: SRR1280-220M 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, 22UH, 4.3A, 38.6MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 22UH, 4.3A, 38.6MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR1280-220M can be used for catalog matching and distributor lookup.
22uH ±20% 4.1A SMD,12.5x12.5mm Power Inductors ROHS
INDUCTOR, SHIELDED, 22UH, 4.1A, SMD; Inductance:22µH; RMS Current (Irms):4.3A; Inductor Construction:Shielde
INDUCTOR, SHIELDED, 22UH, 4.1A, SMD, FULL REEL; Inductance:22µH; RMS Current (Irms):4.3A; Inductor Construction:Shielde
POWER INDUCTOR, 22UH, 4.3A, SHIELDED; Inductance:22µH; RMS Current (Irms):4.3A; Inductor Construction:Shielde
| Win Source Electronics | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | RS Components, Ltd. | DigiKey | ERSAELECTRONICS PTE. LTD. | LCSC Electronics Technology (HK) Limited | 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 | Inductors, Coils, and Chokes | Chip Inductors | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1258841-SRR1280-220M | SRR1280-220M | 6934656 | 6934656P | 1727183 | SRR1280-220MCT-ND | 71-SRR1280-220M | SRR1280-220M | 07W8494 | 33M0102 |
| Product Name | Fixed Inductors - SRR1280-220M | Fixed Inductors | Surface Mount Inductors | Surface Mount Inductors | Surface Mount Inductors | Fixed Inductors | SMD 22UH 4.3A 38.6MOHM Inductor and Choke | Inductors/Coils/Transformers >> Power Inductors | Inductor, Shielded, 22Uh, 4.1A, Smd; Inductance Bourns | Inductor, Shielded, 22Uh, 4.1A, Smd, Full Reel; Inductance 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) | -40 to 125 C (-40 to 257 F) | ||||||
| Technology | Standard; Wirewound | Wirewound; Drum Core, Wirewound | Wirewound | Wirewound | Drum Core, Wirewound | |||||
| Core Material | Ferrite | Ferrite; Ferrite | Ferrite; Ferrite | Ferrite; Ferrite | Ferrite; Drum Core, Wirewound | Ferrite | ||||
| Application | RF Choke | Power Choke | ||||||||
| Inductance Range | 22 microH | 22 microH | 22 microH | 22 microH | 22 microH | 22 microH | 22 microH | 22 microH | 22 microH |
