Bourns, Inc. SMD 680UH Inductor and Choke SRF1280A-681M

Description
INDUCT ARRAY 2 COIL 680UH SMD Product overview: SRF1280A-681M 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, 680UH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 680UH, Inductor and Choke, Arrays, Signal Transformers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 73-SRF1280A-681M can be used for catalog matching and distributor lookup.
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Description
INDUCT ARRAY 2 COIL 680UH SMD Product overview: SRF1280A-681M 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, 680UH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 680UH, Inductor and Choke, Arrays, Signal Transformers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 73-SRF1280A-681M can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
SMD 680UH Inductor and Choke - 73-SRF1280A-681M - ERSAELECTRONICS PTE. LTD.
Singapore
SMD 680UH Inductor and Choke
73-SRF1280A-681M
SMD 680UH Inductor and Choke 73-SRF1280A-681M
INDUCT ARRAY 2 COIL 680UH SMD Product overview: SRF1280A-681M 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, 680UH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 680UH, Inductor and Choke, Arrays, Signal Transformers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 73-SRF1280A-681M can be used for catalog matching and distributor lookup.

INDUCT ARRAY 2 COIL 680UH SMD Product overview: SRF1280A-681M 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, 680UH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 680UH, Inductor and Choke, Arrays, Signal Transformers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 73-SRF1280A-681M can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Laguna Hills, CA, United States
Inductors, Coils, Chokes - Arrays, Signal Transformers
1274941-SRF1280A-681M
Inductors, Coils, Chokes - Arrays, Signal Transformers 1274941-SRF1280A-681M
Win Source Part Number: 1274941-SRF1280A-681 M Category: Inductors, Coils, Chokes>Arrays, Signal Transformers Series: SRF1280A Package: Tape & Reel Shielding: Shielded Standard Package: 400 Mounting: SMD (SMT) Tolerance: ±20% Ratings: AEC-Q200 Height: 0.315" (8.00mm) Number of Coils: 2 Inductance - Connected In Series: 2.72 mH Inductance - Connected In Parallel: 680 µH Current Rating - Parallel: 760 mA Current Rating - Series: 380 mA Current Saturation - Parallel: 1.39 A Current Saturation - Series: 697 mA DC Resistance (DCR) - Parallel: 1.296Ohm Max DC Resistance (DCR) - Series: 4.888Ohm Max Package / Case: Nonstandard Temperature Range - Operating: -40°C ~ 125°C Dimension: 0.492" L x 0.492" W (12.50mm x 12.50mm) ECCN: EAR99 Fake Threat In the Open Market: 77 pct. MSL Level: 1 (Unlimited) REACH Status: REACH Unaffected HTSUS: 8504.50.4000 Mfr: Bourns Inc. Other Names: SRF1280A-681MCT,SRF1 280A-681MTR,SRF1280A -681MDKR Base Product Number: SRF1280A

Win Source Part Number: 1274941-SRF1280A-681M
Category: Inductors, Coils, Chokes>Arrays, Signal Transformers
Series: SRF1280A
Package: Tape & Reel
Shielding: Shielded
Standard Package: 400
Mounting: SMD (SMT)
Tolerance: ±20%
Ratings: AEC-Q200
Height: 0.315" (8.00mm)
Number of Coils: 2
Inductance - Connected In Series: 2.72 mH
Inductance - Connected In Parallel: 680 µH
Current Rating - Parallel: 760 mA
Current Rating - Series: 380 mA
Current Saturation - Parallel: 1.39 A
Current Saturation - Series: 697 mA
DC Resistance (DCR) - Parallel: 1.296Ohm Max
DC Resistance (DCR) - Series: 4.888Ohm Max
Package / Case: Nonstandard
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.492" L x 0.492" W (12.50mm x 12.50mm)
ECCN: EAR99
Fake Threat In the Open Market: 77 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRF1280A-681MCT,SRF1280A-681MTR,SRF1280A-681MDKR
Base Product Number: SRF1280A

Buy Now Datasheet
Arrays, Signal Transformers - SRF1280A-681MTR-ND - DigiKey
Thief River Falls, MN, United States
Arrays, Signal Transformers
SRF1280A-681MTR-ND
Arrays, Signal Transformers SRF1280A-681MTR-ND
Shielded 2 Coil Inductor Array 2.72mH Inductance - Connected in Series 680µH Inductance - Connected in Parallel 1.296Ohm Max DC Resistance (DCR) - Parallel 760mA Nonstandard

Shielded 2 Coil Inductor Array 2.72mH Inductance - Connected in Series 680µH Inductance - Connected in Parallel 1.296Ohm Max DC Resistance (DCR) - Parallel 760mA Nonstandard

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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 73-SRF1280A-681M 1274941-SRF1280A-681M SRF1280A-681MTR-ND
Product Name SMD 680UH Inductor and Choke Inductors, Coils, Chokes - Arrays, Signal Transformers Arrays, Signal Transformers
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 Power
Core Material Ferrite
Inductance Tolerance 20 (+/- %) 20 (+/- %)
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