Win Source Part Number: 1274533-SDR2207-271K
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SDR2207
Type: Drum Core, Wirewound
Package: Tape & Reel (TR)
Shielding: Unshielded
Inductance: 270 µH
Height - Seated (Max): 0.307" (7.80mm)
Standard Package: 250
Mounting: SMD (SMT)
Tolerance: ±10%
Material - Core: Ferrite
Q @ Freq: 17 @ 2MHz
Frequency - Self Resonant: 5.3MHz
Package / Case: Nonstandard
DC Resistance (DCR): 470mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.866" L x 0.591" W (22.00mm x 15.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 53 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1.1 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Base Product Number: SDR2207
Current - Saturation (Isat): 2.2A
FIXED IND 270UH 1.1A 470MOHM SMD Product overview: SDR2207-271KL 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, 270UH, 1.1A, 470MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 270UH, 1.1A, 470MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDR2207-271KL can be used for catalog matching and distributor lookup.
270µH Unshielded Wirewound Inductor 1.1A 470mOhm Max Nonstandard
Surface Mount Power Inductor, SDR2207 Series, 270 H, 10%, Unshielded, 0.47 ohm, 1.1 A RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1274533-SDR2207-271KL | 71-SDR2207-271KL | SDR2207-271KL-ND | 06X7330 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | SMD 270UH 1.1A 470MOHM Inductor and Choke | Fixed Inductors | Surface Mount Power Inductor, Sdr2207 Series, 270 H, 10%, Unshielded, 0.47 Ohm, 1.1 A Rohs Compliant 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) | |
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology |
| Technology | Standard; Wirewound | Drum Core, Wirewound | ||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | |
| Application | RF Choke |
