Bourns, Inc. SMD 47UH 500MA 631MOHM Inductor and Choke SDE0403A-470K

Description
FIXED IND 47UH 500MA 631MOHM SMD Product overview: SDE0403A-470K 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, 47UH, 500MA, 631MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 47UH, 500MA, 631MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDE0403A-470K can be used for catalog matching and distributor lookup.
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Description
FIXED IND 47UH 500MA 631MOHM SMD Product overview: SDE0403A-470K 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, 47UH, 500MA, 631MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 47UH, 500MA, 631MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDE0403A-470K can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
SMD 47UH 500MA 631MOHM Inductor and Choke - 71-SDE0403A-470K - ERSAELECTRONICS PTE. LTD.
Singapore
SMD 47UH 500MA 631MOHM Inductor and Choke
71-SDE0403A-470K
SMD 47UH 500MA 631MOHM Inductor and Choke 71-SDE0403A-470K
FIXED IND 47UH 500MA 631MOHM SMD Product overview: SDE0403A-470K 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, 47UH, 500MA, 631MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 47UH, 500MA, 631MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDE0403A-470K can be used for catalog matching and distributor lookup.

FIXED IND 47UH 500MA 631MOHM SMD Product overview: SDE0403A-470K 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, 47UH, 500MA, 631MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 47UH, 500MA, 631MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDE0403A-470K can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Fixed Inductors - SDE0403A-470KTR-ND - DigiKey
Thief River Falls, MN, United States
Fixed Inductors
SDE0403A-470KTR-ND
Fixed Inductors SDE0403A-470KTR-ND
47µH Unshielded Wirewound Inductor 500mA 631mOhm Max Nonstandard

47µH Unshielded Wirewound Inductor 500mA 631mOhm Max Nonstandard

Buy Now Datasheet
Fixed Inductors - SDE0403A-470KCT-ND - DigiKey
Thief River Falls, MN, United States
Fixed Inductors
SDE0403A-470KCT-ND
Fixed Inductors SDE0403A-470KCT-ND
47µH Unshielded Wirewound Inductor 500mA 631mOhm Max Nonstandard

47µH Unshielded Wirewound Inductor 500mA 631mOhm Max Nonstandard

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Fixed Inductors - SDE0403A-470KDKR-ND - DigiKey
Thief River Falls, MN, United States
Fixed Inductors
SDE0403A-470KDKR-ND
Fixed Inductors SDE0403A-470KDKR-ND
47µH Unshielded Wirewound Inductor 500mA 631mOhm Max Nonstandard

47µH Unshielded Wirewound Inductor 500mA 631mOhm Max Nonstandard

Buy Now Datasheet
Laguna Hills, CA, United States
Inductors, Coils, Chokes - Fixed Inductors
1274930-SDE0403A-470K
Inductors, Coils, Chokes - Fixed Inductors 1274930-SDE0403A-470K
Win Source Part Number: 1274930-SDE0403A-470 K Category: Inductors, Coils, Chokes>Fixed Inductors Series: SDE0403A Type: Drum Core, Wirewound Package: Tape & Reel Shielding: Unshielded Inductance: 47 µH Height - Seated (Max): 0.138" (3.50mm) Standard Package: 2,000 Mounting: SMD (SMT) Tolerance: ±10% Ratings: AEC-Q200 Material - Core: Ferrite Frequency - Self Resonant: 16MHz Package / Case: Nonstandard DC Resistance (DCR): 631mOhm Max Temperature Range - Operating: -40°C ~ 125°C Dimension: 0.177" L x 0.157" W (4.50mm x 4.00mm) ECCN: EAR99 Fake Threat In the Open Market: 45 pct. MSL Level: 1 (Unlimited) Current Rating (Amps): 500 mA Inductance Frequency - Test: 1 MHz REACH Status: REACH Unaffected HTSUS: 8504.50.4000 Mfr: Bourns Inc. Other Names: SDE0403A-470KCT,SDE0 403A-470KTR,SDE0403A -470KDKR Base Product Number: SDE0403A Current - Saturation (Isat): 650mA

Win Source Part Number: 1274930-SDE0403A-470K
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SDE0403A
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Unshielded
Inductance: 47 µH
Height - Seated (Max): 0.138" (3.50mm)
Standard Package: 2,000
Mounting: SMD (SMT)
Tolerance: ±10%
Ratings: AEC-Q200
Material - Core: Ferrite
Frequency - Self Resonant: 16MHz
Package / Case: Nonstandard
DC Resistance (DCR): 631mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.177" L x 0.157" W (4.50mm x 4.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 45 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 500 mA
Inductance Frequency - Test: 1 MHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SDE0403A-470KCT,SDE0403A-470KTR,SDE0403A-470KDKR
Base Product Number: SDE0403A
Current - Saturation (Isat): 650mA

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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-SDE0403A-470K SDE0403A-470KTR-ND 1274930-SDE0403A-470K
Product Name SMD 47UH 500MA 631MOHM 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 47 microH 47 microH
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