Win Source Part Number: 1273042-SRU5028A-3R3
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRU5028A
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 3.3 µH
Height - Seated (Max): 0.118" (3.00mm)
Standard Package: 600
Mounting: SMD (SMT)
Tolerance: ±30%
Ratings: AEC-Q200
Material - Core: Ferrite
Q @ Freq: 10 @ 7.96MHz
Frequency - Self Resonant: 90MHz
Package / Case: Nonstandard
DC Resistance (DCR): 32mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.205" L x 0.205" W (5.20mm x 5.20mm)
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 2.8 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRU5028A-3R3Y,SRU502
Base Product Number: SRU5028A
Current - Saturation (Isat): 2.1A
FIXED IND 3.3UH 2.8A 32 MOHM SMD Product overview: SRU5028A-3R3Y 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, 2.8A, 32 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 3.3UH, 2.8A, 32 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRU5028A-3R3Y can be used for catalog matching and distributor lookup.
3.3µH Shielded Wirewound Inductor 2.8A 32mOhm Max Nonstandard
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1273042-SRU5028A-3R3Y | 71-SRU5028A-3R3Y | SRU5028A-3R3YTR-ND |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | SMD 3.3UH 2.8A 32 MOHM Inductor and Choke | 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 Technology | Surface Mount | Surface Mount Technology |
| Technology | Standard; Wirewound | Drum Core, Wirewound | |
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound |
| Application | RF Choke |
