The SRP1250-2R2M is a shielded power inductor designed for surface mount applications. It features an inductance of 2.2 OºH with a tolerance of ¬±20%. The inductor can handle a maximum DC current of 20 A and a saturation current of 32 A. Its DC resistance (DCR) is rated at a maximum of 5.5 mOc. The operating temperature range is from -55 ¬8C to +150 ¬8C, making it suitable for a variety of environments. The component is packaged in a tape and reel format, with 500 units per standard package. The dimensions of the inductor are 13.90 mm in length and 13.50 mm in width, with a maximum height of 5.9 mm. This product is RoHS compliant and is not recommended for new designs, as a newer series is available.
FIXED IND 2.2UH 20A 5.5 MOHM SMD Product overview: SRP1250-2R2M 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, 20A, 5.5 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 2.2UH, 20A, 5.5 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRP1250-2R2M can be used for catalog matching and distributor lookup.
Win Source Part Number: 1274057-SRP1250-2R2M
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRP1250
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 2.2 µH
Height - Seated (Max): 0.232" (5.90mm)
Standard Package: 500
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Iron
Package / Case: Nonstandard
DC Resistance (DCR): 5.5mOhm Max
Temperature Range - Operating: -55°C ~ 150°C
Dimension: 0.547" L x 0.531" W (13.90mm x 13.50mm)
ECCN: EAR99
Fake Threat In the Open Market: 81 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 20 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRP1250-2R2MTR,SRP12
Base Product Number: SRP1250
Current - Saturation (Isat): 32A
2.2µH Shielded Wirewound Inductor 20A 5.5mOhm Max Nonstandard
2.2µH Shielded Wirewound Inductor 20A 5.5mOhm Max Nonstandard
2.2µH Shielded Wirewound Inductor 20A 5.5mOhm Max Nonstandard
INDUCTOR, SHIELDED, 2.2UH, 32A, SMD; Inductance:2.2µH; RMS Current (Irms):20A; Inductor Construction:Shielde
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-SRP1250-2R2M | 1274057-SRP1250-2R2M | SRP1250-2R2MTR-ND | 04P1964 |
| Product Name | SMD 2.2UH 20A 5.5 MOHM Inductor and Choke | Inductors, Coils, Chokes - Fixed Inductors | Fixed Inductors | Inductor, Shielded, 2.2Uh, 32A, Smd; Inductance Bourns |
| Operating Temperature | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |
| Mounting Option | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology |
| Technology | Drum Core, Wirewound | Standard; Wirewound | ||
| Core Material | Iron | Iron | Iron; Drum Core, Wirewound | |
| Inductance Range | 2.2 microH | 2.2 microH | 2.2 microH |
