FIXED IND 270UH 200MA 5 OHM SMD Product overview: SDR0403-271KL 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, 200MA, 5 OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 270UH, 200MA, 5 OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDR0403-271KL can be used for catalog matching and distributor lookup.
Manufacturer: Bourns Inc.
Win Source Part Number: 1327767-SDR0403-271K
Category: Inductors, Coils, Chokes>Fixed Inductors
Packaging: Reel - TR
Type: Drum Core, Wirewound
Shielding: Unshielded
Size / Dimension: 0.177" L x 0.157" W (4.50mm x 4.00mm)
Inductance: 270 µH
Height - Seated (Max): 0.138" (3.50mm)
Standard Package: 2,000
Mounting: Surface Mount
Tolerance: ±10%
Material - Core: Ferrite
Q @ Freq: 45 @ 796kHz
Frequency - Self Resonant: 3MHz
DC Resistance (DCR): 5Ohm Max
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: Nonstandard
ECCN: EAR99
Fake Threat In the Open Market: 75
MSL Level: 1 (Unlimited)
Current Rating (Amps): 200 mA
Inductance Frequency - Test: 1 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Other Part Number: SDR0403-271KLTR-ND,1
Base Product Number: SDR0403
Current - Saturation (Isat): 300mA
RoHS Status: ROHS3 Compliant
270µH Unshielded Wirewound Inductor 200mA 5Ohm Max Nonstandard
270µH Unshielded Wirewound Inductor 200mA 5Ohm Max Nonstandard
270µH Unshielded Wirewound Inductor 200mA 5Ohm Max Nonstandard
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-SDR0403-271KL | 1327767-SDR0403-271KL | 118-SDR0403-271KLDKR-ND |
| Product Name | SMD 270UH 200MA 5 OHM Inductor and Choke | Inductors, Coils, Chokes - Fixed Inductors | 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 | Surface Mount Technology | Surface Mount Technology |
| Technology | Drum Core, Wirewound | Standard; Wirewound | |
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound |
| Inductance Range | 270 microH | 270 microH |
