Bourns, Inc. SMD 180UH 300MA 2.3OHM Inductor and Choke SDR0503-181KL

Description
FIXED IND 180UH 300MA 2.3OHM SMD Product overview: SDR0503-181KL 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, 180UH, 300MA, 2.3OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 180UH, 300MA, 2.3OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDR0503-181KL can be used for catalog matching and distributor lookup.
Request a Quote Datasheet
Description
FIXED IND 180UH 300MA 2.3OHM SMD Product overview: SDR0503-181KL 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, 180UH, 300MA, 2.3OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 180UH, 300MA, 2.3OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDR0503-181KL can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
SMD 180UH 300MA 2.3OHM Inductor and Choke - 71-SDR0503-181KL - ERSAELECTRONICS PTE. LTD.
Singapore
SMD 180UH 300MA 2.3OHM Inductor and Choke
71-SDR0503-181KL
SMD 180UH 300MA 2.3OHM Inductor and Choke 71-SDR0503-181KL
FIXED IND 180UH 300MA 2.3OHM SMD Product overview: SDR0503-181KL 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, 180UH, 300MA, 2.3OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 180UH, 300MA, 2.3OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDR0503-181KL can be used for catalog matching and distributor lookup.

FIXED IND 180UH 300MA 2.3OHM SMD Product overview: SDR0503-181KL 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, 180UH, 300MA, 2.3OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 180UH, 300MA, 2.3OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDR0503-181KL can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Fixed Inductors - SDR0503-181KL-ND - DigiKey
Thief River Falls, MN, United States
Fixed Inductors
SDR0503-181KL-ND
Fixed Inductors SDR0503-181KL-ND
180µH Unshielded Wirewound Inductor 300mA 2.3Ohm Max Nonstandard

180µH Unshielded Wirewound Inductor 300mA 2.3Ohm Max Nonstandard

Buy Now Datasheet
Laguna Hills, CA, United States
Inductors, Coils, Chokes - Fixed Inductors
1274813-SDR0503-181KL
Inductors, Coils, Chokes - Fixed Inductors 1274813-SDR0503-181KL
Win Source Part Number: 1274813-SDR0503-181K L Category: Inductors, Coils, Chokes>Fixed Inductors Series: SDR0503 Type: Drum Core, Wirewound Package: Tape & Reel (TR) Shielding: Unshielded Inductance: 180 µH Height - Seated (Max): 0.130" (3.30mm) Standard Package: 500 Mounting: SMD (SMT) Tolerance: ±10% Material - Core: Ferrite Q @ Freq: 40 @ 796kHz Frequency - Self Resonant: 7MHz Package / Case: Nonstandard DC Resistance (DCR): 2.3Ohm Max Temperature Range - Operating: -40°C ~ 125°C Dimension: 0.197" L x 0.189" W (5.00mm x 4.80mm) ECCN: EAR99 Fake Threat In the Open Market: 53 pct. MSL Level: 1 (Unlimited) Current Rating (Amps): 300 mA Inductance Frequency - Test: 1 kHz REACH Status: REACH Unaffected HTSUS: 8504.50.4000 Mfr: Bourns Inc. Base Product Number: SDR0503 Current - Saturation (Isat): 350mA

Win Source Part Number: 1274813-SDR0503-181KL
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SDR0503
Type: Drum Core, Wirewound
Package: Tape & Reel (TR)
Shielding: Unshielded
Inductance: 180 µH
Height - Seated (Max): 0.130" (3.30mm)
Standard Package: 500
Mounting: SMD (SMT)
Tolerance: ±10%
Material - Core: Ferrite
Q @ Freq: 40 @ 796kHz
Frequency - Self Resonant: 7MHz
Package / Case: Nonstandard
DC Resistance (DCR): 2.3Ohm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.197" L x 0.189" W (5.00mm x 4.80mm)
ECCN: EAR99
Fake Threat In the Open Market: 53 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 300 mA
Inductance Frequency - Test: 1 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Base Product Number: SDR0503
Current - Saturation (Isat): 350mA

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey Win Source Electronics
Product Category Inductors, Coils, and Chokes Inductors, Coils, and Chokes Inductors, Coils, and Chokes
Product Number 71-SDR0503-181KL SDR0503-181KL-ND 1274813-SDR0503-181KL
Product Name SMD 180UH 300MA 2.3OHM Inductor and Choke Fixed Inductors Inductors, Coils, Chokes - 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; Drum Core, Wirewound Ferrite
Inductance Range 180 microH 180 microH
Unlock Full Specs
to access all available technical data

Similar Products

Smoothing Filter Chokes - C-24X - Triad Magnetics
Specs
Inductance Range 1.00E6 microH
Rated DC Current 240 milliamps
DCR 50 ohms
View Details
4 suppliers
Fixed Inductors - LPC4045EATEB100K - 970003-LPC4045EATEB100K - Win Source Electronics
Specs
Configuration Fixed
View Details
Automotive 0.009uH 250MHz 0.68A Inductor and Choke - 71-0402CS-9N0XJLW - ERSAELECTRONICS PTE. LTD.
Specs
Core Material Ceramic
Inductance Range 0.0090 microH
Inductance Tolerance 5 (+/- %)
View Details
Fixed Inductors - 1674-CL1008-2624JQL1T-1TR-ND - DigiKey
Knowles Precision Devices
Specs
Operating Temperature -55 to 125 C (-67 to 257 F)
Mounting Option Surface Mount Technology
Core Material Ceramic
View Details