Win Source Part Number: 1273101-SRU2011-3R3Y
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRU2011
Type: Drum Core, Wirewound
Package: Tape & Reel (TR)
Shielding: Shielded
Inductance: 3.3 µH
Height - Seated (Max): 0.047" (1.20mm)
Standard Package: 1,500
Mounting: SMD (SMT)
Tolerance: ±30%
Material - Core: Ferrite
Q @ Freq: 6 @ 7.96MHz
Frequency - Self Resonant: 80MHz
Package / Case: Nonstandard
DC Resistance (DCR): 240mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.110" L x 0.110" W (2.80mm x 2.80mm)
ECCN: EAR99
Fake Threat In the Open Market: 80 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 900 mA
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Base Product Number: SRU2011
Current - Saturation (Isat): 760mA
3.3µH Shielded Wirewound Inductor 900mA 240mOhm Max Nonstandard
FIXED IND 3.3UH 900MA 240MOHM SM Product overview: SRU2011-3R3Y 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 3.3UH, 900MA, 240MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 3.3UH, 900MA, 240MOHM, 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-SRU2011-3R3Y 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 | 1273101-SRU2011-3R3Y | SRU2011-3R3Y-ND | 71-SRU2011-3R3Y |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | Fixed Inductors | 3.3UH 900MA 240MOHM 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 |