Manufacturer: Bourns Inc.
Win Source Part Number: 1258813-SRP1270-2R2M
Series: SRP1270
Packaging: Reel - TR
Type: Wirewound
Operating Temperature Range: -55°C ~ 125°C
Package: Nonstandard
Current Rating: 22A
Shielding: Shielded
Inductance: 2.2μH
Mounting: SMD
Tolerance: ±20%
Material - Core: Iron
Current - Saturation: 40A
Frequency - Self Resonant: 25MHz
Test Frequency: 100kHz
Size: 0.539" L x 0.539" W (13.70mm x 13.70mm)
Family Name: SRP1270
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 4.2 mOhm Max
Manufacturer Homepage: www.bourns.com
Height - Seated (Maximum): 0.276" (7.00mm)
Alternative Parts (Cross-Reference): NPIM147P2R2MTRF; LSRHL1205-2R2; FMPI141365-2R2MU;
Introduction Date: January 25, 2008
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2019
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 95 pct.
Supply and Demand Status: Limited
FIXED IND 2.2UH 22A 4.2 MOHM SMD
2.2µH Shielded Inductor 22A 4.2mOhm Max Nonstandard
2.2µH Shielded Inductor 22A 4.2mOhm Max Nonstandard
2.2µH Shielded Inductor 22A 4.2mOhm Max Nonstandard
FIXED IND 2.2UH 22A 4.2 MOHM SMD Product overview: SRP1270-2R2M 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, 22A, 4.2 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 2.2UH, 22A, 4.2 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRP1270-2R2M can be used for catalog matching and distributor lookup.
INDUCTOR, SHIELDED, 2.2UH, 40A, SMD; Inductance:2.2µH; RMS Current (Irms):22A; Inductor Construction:Shielde
INDUCTOR, SHIELDED, 2.2UH, 40A, SMD; Inductance:2.2µH; RMS Current (Irms):22A; Inductor Construction:Shielde
Surface Mount Power Inductor, SRP1270 Series, 2.2 H, 20%, Shielded, 4200 ohm, 22 A RoHS Compliant: Yes
| Win Source Electronics | ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | 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 |
| Product Number | 1258813-SRP1270-2R2M | SRP1270-2R2M | SRP1270-2R2MCT-ND | 71-SRP1270-2R2M | 04P1972 | 83R8936 | 23T1318 |
| Product Name | Fixed Inductors - SRP1270-2R2M | Fixed Inductors | Fixed Inductors | SMD 2.2UH 22A 4.2 MOHM Inductor and Choke | Inductor, Shielded, 2.2Uh, 40A, Smd; Inductance Bourns | Inductor, Shielded, 2.2Uh, 40A, Smd; Inductance Bourns | Surface Mount Power Inductor, Srp1270 Series, 2.2 H, 20%, Shielded, 4200 Ohm, 22 A Rohs Compliant Bourns |
| 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) | -55 to 125 C (-67 to 257 F) | |||
| Mounting Option | Surface Mount Technology | Surface Mount Technology; Surface Mount | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology |
| Technology | Standard; Wirewound | Wirewound; Drum Core, Wirewound | Drum Core, Wirewound | ||||
| Core Material | Iron | Iron; Iron | Iron; Drum Core, Wirewound | Iron | |||
| Application | RF Choke |
