Win Source Part Number: 1182286-SRF1280-330M
Category: Inductors, Coils, Chokes>Arrays, Signal Transformers
Series: SRF1280
Package: Tape & Reel
Shielding: Shielded
Standard Package: 400
Mounting: SMD (SMT)
Tolerance: ±20%
Height: 0.315" (8.00mm)
Number of Coils: 2
Inductance - Connected In Series: 132 µH
Inductance - Connected In Parallel: 33 µH
Current Rating - Parallel: 3.23 A
Current Rating - Series: 1.61 A
Current Saturation - Parallel: 6.22 A
Current Saturation - Series: 3.11 A
DC Resistance (DCR) - Parallel: 66.4mOhm Max
DC Resistance (DCR) - Series: 265mOhm Max
Package / Case: Nonstandard
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.492" L x 0.492" W (12.50mm x 12.50mm)
Alternative Parts (Cross-Reference): SRF1280-330M.;
ECCN: EAR99
Fake Threat In the Open Market: 65 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRF1280330M,SRF1280-
Base Product Number: SRF1280
INDUCT ARRAY 2 COIL 33UH SMD Product overview: SRF1280-330M 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, 33UH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 33UH, Inductor and Choke, Arrays, Signal Transformers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 73-SRF1280-330M can be used for catalog matching and distributor lookup.
Shielded 2 Coil Inductor Array 132µH Inductance - Connected in Series 33µH Inductance - Connected in Parallel 66.4mOhm Max DC Resistance (DCR) - Parallel 3.23A Nonstandard
Shielded 2 Coil Inductor Array 132µH Inductance - Connected in Series 33µH Inductance - Connected in Parallel 66.4mOhm Max DC Resistance (DCR) - Parallel 3.23A Nonstandard
Shielded 2 Coil Inductor Array 132µH Inductance - Connected in Series 33µH Inductance - Connected in Parallel 66.4mOhm Max DC Resistance (DCR) - Parallel 3.23A Nonstandard
POWER INDUCTOR, 33UH, 3.23A, 20%, FULL REEL; Product Range:SRF1280 Series; Inductance, Parallel:33µH; RMS Current, Parallel:3.23A; Saturation Current, Parallel:6.22A; DC Resistance Max, Parallel:0.0664ohm; Product Length:12.5mm RoHS Compliant: Yes
INDUCTOR, DUAL, 33UH PARA., POWER; Product Range:SRF1280 Series; Inductance, Parallel:33µH; RMS Current - Parallel:3.23A; Saturation Current - Parallel:6.22A; Coupled Inductor Case:12.5mm x 12.5mm x 8mm; DC Resistance Max - RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | 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 |
| Product Number | 1182286-SRF1280-330M | 73-SRF1280-330M | SRF1280-330MTR-ND | 14T0986 | 23T1284 |
| Product Name | Inductors, Coils, Chokes - Arrays, Signal Transformers | SMD 33UH Inductor and Choke | Arrays, Signal Transformers | Power Inductor, 33Uh, 3.23A, 20%, Full Reel; Product Range Bourns | Inductor, Dual, 33Uh Para., Power; Product Range 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) | ||
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology | ||
| Application | RF Choke | ||||
| DCR | 0.0664 ohms | 0.0664 to 0.2650 ohms | 0.0664 ohms | ||
| Technology | Power |
