FIXED IND 12UH 4A 25 MOHM SMD Product overview: SRU1048-120Y 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, 12UH, 4A, 25 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 12UH, 4A, 25 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRU1048-120Y can be used for catalog matching and distributor lookup.
Win Source Part Number: 1273142-SRU1048-120Y
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRU1048
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 12 µH
Standard Package: 600
Mounting: SMD (SMT)
Tolerance: ±30%
Material - Core: Ferrite
Q @ Freq: 26 @ 2.52MHz
Frequency - Self Resonant: 15MHz
Package / Case: Nonstandard
DC Resistance (DCR): 25mOhm
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.394" L x 0.394" W (10.00mm x 10.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 72 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 4 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Other Names: 118-SRU1048-120YCT,1
Base Product Number: SRU1048
Current - Saturation (Isat): 3.3A
12µH Shielded Wirewound Inductor 4A 25mOhm Nonstandard
12µH Shielded Wirewound Inductor 4A 25mOhm Nonstandard
12µH Shielded Wirewound Inductor 4A 25mOhm Nonstandard
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-SRU1048-120Y | 1273142-SRU1048-120Y | 118-SRU1048-120YCT-ND |
| Product Name | SMD 12UH 4A 25 MOHM Inductor and Choke | Inductors, Coils, Chokes - Fixed Inductors | 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 | Ferrite; Drum Core, Wirewound |
| Inductance Range | 12 microH | 12 microH |
