The 1274148-SRP1038C-3R3M is a fixed inductor from the SRP1038C series by Bourns Inc. It features a shielded construction with a drum core and wirewound design, making it suitable for surface mount applications. The inductance value is 3.3 ¬µH with a tolerance of ¬±20%. It operates effectively within a temperature range of -40¬8C to +125¬8C and has a maximum DC resistance of 11.8 mOc. The inductor supports a rated current of 14 A and a saturation current of 22 A, ensuring reliable performance in various applications. The self-resonant frequency is 20 MHz, and it has a quality factor (Q) of 15 at 100 kHz. The product is packaged in tape and reel format, with 500 pieces per standard package, and is compliant with RoHS and REACH regulations.
3.3µH Shielded Wirewound Inductor 14A 11.8mOhm Max Nonstandard
3.3µH Shielded Wirewound Inductor 14A 11.8mOhm Max Nonstandard
3.3µH Shielded Wirewound Inductor 14A 11.8mOhm Max Nonstandard
FIXED IND 3.3UH 14A 11.8MOHM SMD Product overview: SRP1038C-3R3M 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, 3.3UH, 14A, 11.8MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 3.3UH, 14A, 11.8MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRP1038C-3R3M can be used for catalog matching and distributor lookup.
Win Source Part Number: 1274148-SRP1038C-3R3
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRP1038C
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 3.3 µH
Height - Seated (Max): 0.157" (4.00mm)
Standard Package: 500
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Metal
Q @ Freq: 15 @ 100kHz
Frequency - Self Resonant: 20MHz
Package / Case: Nonstandard
DC Resistance (DCR): 11.8mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.433" L x 0.394" W (11.00mm x 10.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 74 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 14 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Other Names: SRP1038C-3R3MTR,SRP1
Current - Saturation (Isat): 22A
INDUCTOR, 3.3UH, SHIELDED, 14A ROHS COMPLIANT: YES
INDUCTOR, 3.3UH, SHIELDED, 14A; Inductance:3.3µH; RMS Current (Irms):14A; Inductor Construction:Shielde
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | 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 | SRP1038C-3R3MCT-ND | 71-SRP1038C-3R3M | 1274148-SRP1038C-3R3M | 66AH0651 | 33AH9558 |
| Product Name | Fixed Inductors | SMD 3.3UH 14A 11.8MOHM Inductor and Choke | Inductors, Coils, Chokes - Fixed Inductors | Inductor, 3.3Uh, Shielded, 14A Rohs Compliant Bourns | Inductor, 3.3Uh, Shielded, 14A; 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) | ||
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology |
| Core Material | Drum Core, Wirewound | Metal Alloy Powder | |||
| Configuration | Fixed | Fixed | |||
| Inductance Tolerance | 20 (+/- %) | 20 (+/- %) |
