Win Source Part Number: 1273125-SRU1048A-4R7
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRU1048A
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 4.7 µH
Height - Seated (Max): 0.201" (5.10mm)
Standard Package: 600
Mounting: SMD (SMT)
Tolerance: ±30%
Ratings: AEC-Q200
Material - Core: Ferrite
Q @ Freq: 12 @ 7.96MHz
Frequency - Self Resonant: 30MHz
Package / Case: Nonstandard
DC Resistance (DCR): 12.5mOhm Max
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: 73 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 5.5 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRU1048A-4R7YTR,SRU1
Base Product Number: SRU1048A
Current - Saturation (Isat): 4.75A
4.7µH Shielded Wirewound Inductor 5.5A 12.5mOhm Max Nonstandard
4.7µH Shielded Wirewound Inductor 5.5A 12.5mOhm Max Nonstandard
4.7µH Shielded Wirewound Inductor 5.5A 12.5mOhm Max Nonstandard
FIXED IND 4.7UH 5.5A 12.5MOHM SM Product overview: SRU1048A-4R7Y 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 4.7UH, 5.5A, 12.5MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 4.7UH, 5.5A, 12.5MOHM, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRU1048A-4R7Y can be used for catalog matching and distributor lookup.
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1273125-SRU1048A-4R7Y | 118-SRU1048A-4R7YCT-ND | 71-SRU1048A-4R7Y |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | Fixed Inductors | 4.7UH 5.5A 12.5MOHM Inductor and Choke |
| 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 Technology | Surface Mount |
| Technology | Standard; Wirewound | Drum Core, Wirewound | |
| Core Material | Ferrite | Ferrite; Drum Core, Wirewound | Ferrite |
| Application | RF Choke |
