Win Source Part Number: 1273241-SRR5028-390Y
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR5028
Type: Drum Core, Wirewound
Package: Tape & Reel (TR),Cut Tape (CT)
Shielding: Shielded
Inductance: 39 µH
Height - Seated (Max): 0.118" (3.00mm)
Standard Package: 400
Mounting: SMD (SMT)
Tolerance: ±30%
Material - Core: Ferrite
Q @ Freq: 8 @ 2.52MHz
Frequency - Self Resonant: 13MHz
Package / Case: Nonstandard
DC Resistance (DCR): 210mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.228" L x 0.228" W (5.80mm x 5.80mm)
ECCN: EAR99
Fake Threat In the Open Market: 69 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 860 mA
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: -SRR5028-390Y,SRR502
Base Product Number: SRR5028
Current - Saturation (Isat): 720mA
FIXED IND 39UH 860MA 210MOHM SMD Product overview: SRR5028-390Y 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, 39UH, 860MA, 210MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 39UH, 860MA, 210MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR5028-390Y can be used for catalog matching and distributor lookup.
39µH Shielded Wirewound Inductor 860mA 210mOhm Max Nonstandard
39µH Shielded Wirewound Inductor 860mA 210mOhm Max Nonstandard
FIXED IND 39UH 860MA 210 MOHM
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | RS Components, Ltd. | |
|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1273241-SRR5028-390Y | 71-SRR5028-390Y | 118-SRR5028-390YTR-ND | 7272066 | 7272066P |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | SMD 39UH 860MA 210MOHM Inductor and Choke | Fixed Inductors | Surface Mount Inductors | Surface Mount 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 | Wirewound | ||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | Ferrite; Ferrite | |
| Application | RF Choke |
