Bourns, Inc. SMD 4.1UH 2A 55 MOHM Inductor and Choke SRR5018-4R1Y

Description
FIXED IND 4.1UH 2A 55 MOHM SMD Product overview: SRR5018-4R1Y 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, 4.1UH, 2A, 55 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 4.1UH, 2A, 55 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR5018-4R1Y can be used for catalog matching and distributor lookup.
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Description
FIXED IND 4.1UH 2A 55 MOHM SMD Product overview: SRR5018-4R1Y 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, 4.1UH, 2A, 55 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 4.1UH, 2A, 55 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR5018-4R1Y can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
SMD 4.1UH 2A 55 MOHM Inductor and Choke - 71-SRR5018-4R1Y - ERSAELECTRONICS PTE. LTD.
Singapore, Singapore
SMD 4.1UH 2A 55 MOHM Inductor and Choke
71-SRR5018-4R1Y
SMD 4.1UH 2A 55 MOHM Inductor and Choke 71-SRR5018-4R1Y
FIXED IND 4.1UH 2A 55 MOHM SMD Product overview: SRR5018-4R1Y 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, 4.1UH, 2A, 55 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 4.1UH, 2A, 55 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR5018-4R1Y can be used for catalog matching and distributor lookup.

FIXED IND 4.1UH 2A 55 MOHM SMD Product overview: SRR5018-4R1Y 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, 4.1UH, 2A, 55 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 4.1UH, 2A, 55 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR5018-4R1Y can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Laguna Hills, CA, United States
Inductors, Coils, Chokes - Fixed Inductors
1273255-SRR5018-4R1Y
Inductors, Coils, Chokes - Fixed Inductors 1273255-SRR5018-4R1Y
Win Source Part Number: 1273255-SRR5018-4R1Y Category: Inductors, Coils, Chokes>Fixed Inductors Series: SRR5018 Type: Drum Core, Wirewound Package: Tape & Reel (TR) Shielding: Shielded Inductance: 4.1 µH Height - Seated (Max): 0.079" (2.00mm) Standard Package: 500 Mounting: SMD (SMT) Tolerance: ±30% Material - Core: Ferrite Q @ Freq: 8 @ 7.96MHz Frequency - Self Resonant: 60MHz Package / Case: Nonstandard DC Resistance (DCR): 55mOhm 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: 45 pct. MSL Level: 1 (Unlimited) Current Rating (Amps): 2 A Inductance Frequency - Test: 100 kHz REACH Status: REACH Unaffected HTSUS: 8504.50.4000 Mfr: Bourns Inc. Base Product Number: SRR5018 Current - Saturation (Isat): 2.1A

Win Source Part Number: 1273255-SRR5018-4R1Y
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR5018
Type: Drum Core, Wirewound
Package: Tape & Reel (TR)
Shielding: Shielded
Inductance: 4.1 µH
Height - Seated (Max): 0.079" (2.00mm)
Standard Package: 500
Mounting: SMD (SMT)
Tolerance: ±30%
Material - Core: Ferrite
Q @ Freq: 8 @ 7.96MHz
Frequency - Self Resonant: 60MHz
Package / Case: Nonstandard
DC Resistance (DCR): 55mOhm 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: 45 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 2 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Base Product Number: SRR5018
Current - Saturation (Isat): 2.1A

Buy Now Datasheet
Fixed Inductors - 118-SRR5018-4R1YDKR-ND - DigiKey
Thief River Falls, MN, United States
Fixed Inductors
118-SRR5018-4R1YDKR-ND
Fixed Inductors 118-SRR5018-4R1YDKR-ND
FIXED IND 4.1UH 2A 55 MOHM SMD

FIXED IND 4.1UH 2A 55 MOHM SMD

Buy Now Datasheet
Fixed Inductors - 118-SRR5018-4R1YTR-ND - DigiKey
Thief River Falls, MN, United States
Fixed Inductors
118-SRR5018-4R1YTR-ND
Fixed Inductors 118-SRR5018-4R1YTR-ND
4.1µH Shielded Wirewound Inductor 2A 55mOhm Max Nonstandard

4.1µH Shielded Wirewound Inductor 2A 55mOhm Max Nonstandard

Buy Now Datasheet
Fixed Inductors - 118-SRR5018-4R1YCT-ND - DigiKey
Thief River Falls, MN, United States
Fixed Inductors
118-SRR5018-4R1YCT-ND
Fixed Inductors 118-SRR5018-4R1YCT-ND
FIXED IND 4.1UH 2A 55 MOHM SMD

FIXED IND 4.1UH 2A 55 MOHM SMD

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. Win Source Electronics DigiKey
Product Category Inductors, Coils, and Chokes Inductors, Coils, and Chokes Inductors, Coils, and Chokes
Product Number 71-SRR5018-4R1Y 1273255-SRR5018-4R1Y 118-SRR5018-4R1YDKR-ND
Product Name SMD 4.1UH 2A 55 MOHM 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 4.1 microH 4.1 microH
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