FIXED IND 2.2UH 2.1A 55 MOHM SMD Product overview: SRR4018-2R2Y 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, 2.1A, 55 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 2.2UH, 2.1A, 55 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR4018-2R2Y can be used for catalog matching and distributor lookup.
2.2µH Shielded Wirewound Inductor 2.1A 55mOhm Max 1919 (4848 Metric)
2.2µH Shielded Wirewound Inductor 2.1A 55mOhm Max 1919 (4848 Metric)
2.2µH Shielded Wirewound Inductor 2.1A 55mOhm Max 1919 (4848 Metric)
Manufacturer: Bourns Inc.
Win Source Part Number: 1327774-SRR4018-2R2Y
Category: Inductors, Coils, Chokes>Fixed Inductors
Packaging: Reel - TR
Type: Drum Core, Wirewound
Shielding: Shielded
Size / Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
Inductance: 2.2 µH
Height - Seated (Max): 0.079" (2.00mm)
Standard Package: 800
Mounting: Surface Mount
Tolerance: ±30%
Material - Core: Ferrite
Q @ Freq: 8 @ 7.96MHz
Frequency - Self Resonant: 90MHz
DC Resistance (DCR): 55mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 1919 (4848 Metric)
ECCN: EAR99
Fake Threat In the Open Market: 78
MSL Level: 1 (Unlimited)
Current Rating (Amps): 2.1 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Other Part Number: SRR4018-2R2Y-ND,118-
Base Product Number: SRR4018
Current - Saturation (Isat): 2.1A
RoHS Status: ROHS3 Compliant
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-SRR4018-2R2Y | 118-SRR4018-2R2YTR-ND | 1327774-SRR4018-2R2Y |
| Product Name | SMD 2.2UH 2.1A 55 MOHM Inductor and Choke | Fixed Inductors | Inductors, Coils, Chokes - Fixed Inductors |
| 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 | Surface Mount Technology | Surface Mount Technology |
| Technology | Drum Core, Wirewound | Standard; Wirewound | |
| Core Material | Ferrite | Ferrite; Drum Core, Wirewound | Ferrite |
| Inductance Range | 2.2 microH | 2.2 microH |
