Manufacturer: Bourns Inc.
Win Source Part Number: 804715-SRR4028-330Y
Packaging: Reel
Type: Wirewound
Mounting Style: SMD
Shielding: Shielded
Inductance: 33μH
Tolerance: ±30%
Material - Core: Ferrite
Current - Saturation: 580mA
Frequency - Self Resonant: 16MHz
DC Resistance (DCR): 230mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
Manufacturer Package: 1919 (4848 Metric)
Height - Seated (Maximum): 0.118" (3.00mm)
Popularity: Medium
Fake Threat In the Open Market: 78 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 500
MSL Level: 1 (Unlimited)
Q at Freq: 9.7 at 2.52MHz
Current Rating (Amps): 820mA
Inductance Frequency - Test: 100kHz
Part Number Series: SRR4028
FIXED IND 33UH 820MA 230MOHM SMD Product overview: SRR4028-330Y 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, 33UH, 820MA, 230MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 33UH, 820MA, 230MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR4028-330Y can be used for catalog matching and distributor lookup.
33µH Shielded Wirewound Inductor 820mA 230mOhm Max 1919 (4848 Metric)
33µH Shielded Wirewound Inductor 820mA 230mOhm Max 1919 (4848 Metric)
FIXED IND 33UH 820MA 230 MOHM
Bourns SRR4028-330Y Power Inductor
FIXED IND 33UH 820MA 230MOHM SMD
POWER INDUCTOR, 33UH, 0.82A, SHIELDED; Inductance:33µH; RMS Current (Irms):820mA; Inductor Construction:Shielde
INDUCTOR, SHIELDED, 33UH, 580MA, SMD, FULL REEL; Inductance:33µH; RMS Current (Irms):820mA; Inductor Construction:Shielde
INDUCTOR, SHIELDED, 33UH, 580MA, SMD; Inductance:33µH; RMS Current (Irms):820mA; Inductor Construction:Shielde
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | ODG (Origin Data Global) | 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 | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 804715-SRR4028-330Y | 71-SRR4028-330Y | 118-SRR4028-330YCT-ND | 466169 | SRR4028-330Y | 57AC3510 | 87W6042 |
| Product Name | Fixed Inductors - SRR4028-330Y | SMD 33UH 820MA 230MOHM Inductor and Choke | Fixed Inductors | Surface Mount Inductors | Fixed Inductors | Power Inductor, 33Uh, 0.82A, Shielded; Inductance Bourns | Inductor, Shielded, 33Uh, 580Ma, Smd; 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) | -40 to 125 C (-40 to 257 F) | |||
| Technology | Standard; Wirewound | Drum Core, Wirewound | Wirewound; Drum Core, Wirewound | ||||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | Ferrite; Ferrite | |||
| Inductance Range | 33 microH | 33 microH | 33 microH | 33 microH | 33 microH | 33 microH | |
| DCR | 0.2300 ohms | 0.2300 ohms | 0.2300 ohms | 0.2300 ohms |
