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Faraday Isolators

Explore Faraday Isolators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Wavelength Aperture Maximum Beam Diameter Isolation Transmission Polarizer
8450-101-000-7 Excelitas Technologies

8450-101-000-7

FI-530-2SV FARADAY ISOLATOR

Excelitas Technologies

4,529
Datasheet FI-x-2SV Box Active 530nm 2mm 0.8mm 30dB 90% Cemented Cube
8451-101-001-26 Excelitas Technologies

8451-101-001-26

FI-680-5SV FARADAY ISOLATOR

Excelitas Technologies

1,894
Datasheet FI-x-5SV Box Active 680nm 5mm 2mm 30dB 90% Cemented Cube
FSI-PD-S-N-15-09-2.34x3.0x2.2-0-90 Ascentta

FSI-PD-S-N-15-09-2.34x3.0x2.2-0-90

FSI, Single Stage, CA0.9mm

Ascentta

2,574
Datasheet - Tray Active 1550nm 0.9mm - 40dB - -
FSI-PD-D-N-15-09-2.34x3.0x2.2-0-90 Ascentta

FSI-PD-D-N-15-09-2.34x3.0x2.2-0-90

Free Space Isolator, Dual Stage,

Ascentta

2,604
Datasheet - Tray Active 1550nm 0.9mm - 55dB - -
8450-101-302-7 Excelitas Technologies

8450-101-302-7

FI-850-5SV FARADAY ISOLATOR

Excelitas Technologies

3,517
Datasheet FI-x-5SV Box Active 850nm 5mm 2mm 30dB 90% Cemented Cube
8451-101-001-56 Excelitas Technologies

8451-101-001-56

FI-1060-3SC HP FARADAY ISOLATOR

Excelitas Technologies

1,972
Datasheet FI-x-3SC Box Active 1060nm 3.3mm 1.3mm 30dB 90% Bonded Cube
8450-101-100-0 Excelitas Technologies

8450-101-100-0

FI-630-2SV FARADAY ISOLATOR

Excelitas Technologies

3,836
Datasheet FI-x-2SV Box Active 630nm 2mm 0.8mm 30dB 90% Cemented Cube
8450-103-600-4 Excelitas Technologies

8450-103-600-4

FI-980-3SC FARADAY ISOLATOR

Excelitas Technologies

2,308
Datasheet FI-x-3SC Box Active 980nm 3.3mm 1.3mm 30dB 90% Cemented Cube
8450-107-200-0 Excelitas Technologies

8450-107-200-0

FI-1550-4SL FARADAY ISOLATOR

Excelitas Technologies

4,625
Datasheet FI-x-4SL Box Active 1550nm 4mm 1.6mm 35dB 90% Cemented Cube
8451-101-001-31 Excelitas Technologies

8451-101-001-31

FI-405-5SV FARADAY ISOLATOR

Excelitas Technologies

3,202
Datasheet FI-x-5SV Box Active 405nm 5mm 2mm 30dB 90% Bonded Cube
8450-103-700-7 Excelitas Technologies

8450-103-700-7

FI-930-5SC FARADAY ISOLATOR

Excelitas Technologies

1,135
Datasheet FI-x-5SC Box Active 930nm 5mm 2mm 30dB 90% Cemented Cube
8451-101-001-97 Excelitas Technologies

8451-101-001-97

FI-530-5SV HP FARADAY ISOLATOR

Excelitas Technologies

3,072
Datasheet FI-x-5SV Box Active 530nm 5mm 2mm 30dB 90% Bonded Cube
8450-101-303-3 Excelitas Technologies

8450-101-303-3

FI-810-5SV FARADAY ISOLATOR

Excelitas Technologies

4,008
Datasheet FI-x-5SV Box Active 810nm 5mm 2mm 30dB 90% Cemented Cube
8451-101-000-59 Excelitas Technologies

8451-101-000-59

FI-780-5TVC TWO-STAGE ISOLATOR

Excelitas Technologies

2,954
Datasheet FI-x-TVC Box Active 780nm 5mm 2mm 60dB 80% Cemented Cube
8450-100-300-0 Excelitas Technologies

8450-100-300-0

DLI 1 TWO-STAGE ISOLATOR

Excelitas Technologies

4,554
Datasheet DLI Box Active 755nm ~ 890nm 5mm 2mm 60dB 80% Cemented Cube
8451-102-000-04 Excelitas Technologies

8451-102-000-04

FI-1250-4SL FARADAY ISOLATOR

Excelitas Technologies

4,909
Datasheet FI-x-4SL Box Active 1250nm 4mm 1.6mm 35dB 85% Cemented Cube
8450-107-100-0 Excelitas Technologies

8450-107-100-0

FI-1310-4SL FARADAY ISOLATOR

Excelitas Technologies

1,882
Datasheet FI-x-4SL Box Active 1310nm 4mm 1.6mm 35dB 90% Cemented Cube
8450-101-300-4 Excelitas Technologies

8450-101-300-4

FI-630-5SV FARADAY ISOLATOR

Excelitas Technologies

1,685
Datasheet FI-x-5SV Box Active 630nm 5mm 2mm 30dB 90% Cemented Cube
8450-101-300-8 Excelitas Technologies

8450-101-300-8

FI-780-5SV FARADAY ISOLATOR

Excelitas Technologies

1,778
Datasheet FI-x-5SV Box Active 780nm 5mm 2mm 30dB 90% Cemented Cube
8451-101-000-57 Excelitas Technologies

8451-101-000-57

FI-1120-3SC FARADAY ISOLATOR

Excelitas Technologies

2,838
Datasheet FI-x-3SC Box Active 1120nm 3.3mm 1.3mm 30dB 90% Cemented Cube
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FAQ

Frequently Asked Questions

What are Faraday Isolators components used for?

Faraday Isolators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Faraday Isolators part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can ICMENU help source obsolete or hard-to-find Faraday Isolators parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.

BOM & COMPONENT SOURCING

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