Circulators and Isolators-
Circulators and Isolators for Wireless Infrastructure Applications

Skyworks’ circulators are used in a variety of wireless communications and aerospace and defense applications. Our circulators assure clean transmit signals by offering low insertion loss and superior intermodulation distortion (IMD) performance. We can meet high performance, high power device requirements.
  • Broad frequency spectrum: 700 MHz to 3.6 GHz
  • High isolation capability: 32 dB single junction and >60 dB in dual junction devices
  • Low insertion loss capability: 0.15 dB single junction and <0.30 dB in dual junction devices
  • IMD capability: up to -85 dBc
  • Surface mount and drop-in packaging available for standard and custom components

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Products are sorted by Part Number alphabetically, with the new products on top. To sort products by a particular attribute, click on the attribute's column header.

  • NewPart NumberCartPDFBandDeviceFrequency
    (MHz)
    Insertion
    Loss
    (dB)
    Isolation/
    Return
    Loss (dB)
    IMD
    (dBc)
    IMD
    Conditions
    RotationCase Size
    (Inch/mm)
    PackagePb-FreeGreen
    SKYFR-001739

    23Circulator2110-22000.2520/20-602 x 5W CW Tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001723

    14Circulator758-7880.3823/18-522 x 20W CW Tones, 1 MHz spacingCW0.61/15.5SMT - Robust Lead
    SKYFR-001709

    43Circulator3600-38000.2321/22-602 x 5W CW Tones, 5 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001705

    LTE-UCirculator4400-50000.3521/21-602 x 20W CW Tones, 1 MHz spacingCW0.49/12.5SMT - Robust Lead
    SKYFR-001693

    LTE-UCirculator5150-59250.418/18-602 x 1W CW Tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001692

    22,42Circulator3400-36000.2321/22-602 x 5W CW Tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001688

    1,4,10,23Circulator2110-21700.225/23-602 x 20W CW Tones, 1 MHz spacingCW0.49/12.5SMT - Robust Lead
    SKYFR-001685

    7,38,41Circulator2496-26900.2522/23-602 x 20W CW Tones, 1 MHz spacingCW0.43/10.8SMT - Robust Lead
    SKYFR-001549

    5,6,18,19Circulator860-8940.3520/20-562 x 20W CW Tones, 1 MHz spacingCW0.61/15.5SMT - Robust Lead
    SKYFR-001505

    2,25,33,36,37Circulator1880-20250.321/22-602 x 20W CW Tones, 1 MHz spacingCCW0.49/12.5SMT - Robust Lead
    SKYFR-001493

    30,40Circulator2300-24000.2521/21-602 x 15W CW Tones, 1 MHz spacingCW0.49/12.5SMT - Robust Lead
    SKYFR-001461

     Circulator2620-26900.223/23-552 x 5W CW tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001453

     Circulator3400-36000.2521/21-602 x 15W CW tones, 5 MHz spacingCW0.49/12.5SMT - Robust Lead
    SKYFR-001452

     Circulator3400-36000.320/20-552 x 5W CW tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001438

     Isolator2110-21700.223/23-552 x 5W CW tones, 1 MHz spacing CW0.40/10.2SMT - Robust Lead
    SKYFR-001400

     Circulator925-9600.322/22-562 x 20W CW tones, 1 MHz spacingCW0.59/15SMT - Robust Lead
    SKYFR-001398

     Isolator 758-803 0.27 26/24 -60 2 x 20W CW tones, 5 MHz spacing CW0.79x0.97/20x24.6 SMT - Robust Lead
    SKYFR-001390

     Circulator2300-24000.2520/20-602 x 5W CW tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001389

     Circulator2110-21700.2518/18-552 x 5W CW tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001388

     Circulator1930-19950.2520/20-602 x 5W CW tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001387

     Circulator1805-18800.2520/20-602 x 5W CW tones, 1 MHz spacingCW0.40/10.2SMT - Robust Lead
    SKYFR-001385

     Circulator729-7560.3223/23-652 x 5W CW tones, 5 MHz spacingCW0.94/23.8SMT - Robust Lead
    SKYFR-001352

     Isolator2110-22000.2523/24-602 x 15W CW tones, 1 MHz spacingCCW0.61/15.5SMT - Robust Lead
    SKYFR-001340

     Isolator2110-22000.323/21-602 x 15W CW tones, 1 MHz spacingCW0.61x0.47/15.48x12SMT - Robust Lead
    SKYFR-001315

     Circulator1805-21700.2521/22-602 x 15W CW tones, 5 MHz spacingCW1.10/27.95SMT - Robust Lead
    SKYFR-001303

     Isolator2620-26900.323/23-602 x 15W CW tones, 1 MHz spacingCCW0.61/15.5SMT - Robust Lead
    SKYFR-001301

     Circulator5150-58500.3521/20-602 x 1W CW tones, 1 MHz spacing CW0.49/12.5 SMT - Robust Lead
    SKYFR-001297

     Isolator729-7560.2522/22-652 x 50W CW tones, 5 MHz spacingCW1.10x1.34/28x34SMT - Robust Lead
    SKYFR-001291

     Isolator2110-21800.1526/25-702 x 65W CW tones, 1 MHz spacingCW0.79x0.97/20x24.6SMT - Robust Lead
    SKYFR-001290

     Isolator1930-19900.1526/25-702 x 65W CW tones, 5 MHz spacingCW0.79x0.97/20x24.6SMT - Robust Lead
    SKYFR-001284

     Isolator1805-21700.517/17-552 x 15W CW tones, 5 MHz spacingCW0.60x0.47/15.3x12SMT - Robust Lead
    SKYFR-001233

     Circulator2496-26900.2521/20-652 x 15W CW tones, 1 MHz spacingCW0.49/12.5SMT - Robust Lead
    SKYFR-001227

     Circulator1805-21700.818/16-522 x 5W CW tones, 5 MHz spacingCW0.49/12.5SMT - Robust Lead
    SKYFR-001214

     Isolator1805-21700.320/22-652 x 15W CW tones, 5 MHz spacingCW1.10x1.19/28x30.15SMT - Robust Lead
    SKYFR-001205

     Circulator3400-36000.325/25-682 x 41.5W CW tones, 5 MHz spacingCW0.59/15SMT - Robust Lead
    SKYFR-001188

     Circulator728-7680.320/20-702 x 2W CW tones, 1 MHz spacingCCW 1.05/26.6SMT - Robust Lead
    SKYFR-001177

     Circulator2620-26900.2520/20-602 x 15W CW tones, 5 MHz spacingCCW0.49/12.5SMT - Robust Lead
    SKYFR-001176

     Circulator2110-21700.223/23-602 x 15W CW tones, 5 MHz spacingCCW0.49/12.5SMT - Robust Lead
    SKYFR-001175

     Circulator1930-19900.220/20-572 x 15W CW tones, 5 MHz spacingCCW0.49/12.5SMT - Robust Lead
    SKYFR-001152

     Isolator1805-18800.2525/22-702 x 44W CW tones, 5 MHz spacingCW1.10x1.34/28x34SMT - Robust Lead
    SKYFR-001118

     Isolator746-7680.2520/20-702 x 50W CW tones, 5 MHz spacingCCW1.10x1.34/28x34SMT - Robust Lead
    SKYFR-001117

     Isolator758-8030.2522/22-702 x 60W CW tones, 5 MHz spacingCW1.10x1.34/28x34SMT - Robust Lead
    SKYFR-001094

     Isolator1790-18950.2523/24-742 x 55W CW tones, 5 MHz spacingCW1.05x1.23/26.6/31.2SMT - Robust Lead
    SKYFR-001080

     Isolator2070-22100.3522/22-762 x 22W CW tones, 5 MHz spacingCW1.10x1.34/28x34SMT - Robust Lead
    SKYFR-001076

     Isolator1480-15260.2525/25-742 x 10W CW tones, 1 MHz spacingCW0.79x0.97/20x24.6SMT - Robust Lead
    SKYFR-001069

     Isolator1930-19950.323/21-572 x 15W CW tones, 5 MHz spacingCW0.61x0.47/15.48x12SMT - Robust Lead
    SKYFR-001058

     Circulator1915-20100.1923/23-732 x 47.4W CW tones, 5 MHz spacingCCW0.94/23.8SMT - Robust Lead
    SKYFR-001056

     Isolator1805-21700.320/20-702 x 15W CW tones, 5 MHz spacingCCW1.10x1.19/28x30.15SMT - Robust Lead
    SKYFR-001026

     Circulator1805-18800.3519/18-552 x 15W CW tones, 5 MHz spacingCW0.49/12.5SMT - Robust Lead
    SKYFR-000972

     Isolator1805-18800.3518/18-552 x 15W CW tones, 1 MHz spacingCW0.61x0.47/15.48x12SMT - Robust Lead
    SKYFR-000965

     Isolator1805-18800.2525/21-682 x 25W CW tones, 1 MHz spacingCW0.79x1.10/20x28SMT - Robust Lead
    SKYFR-000943

     Circulator2496-26900.2525/24-762 x 45W CW tones, 5 MHz spacingCW1.04/26.6SMT - Robust Lead
    SKYFR-000933

     Circulator2500-27000.2520/21-602 x 15W CW tones, 1 MHz spacingCCW0.59/15SMT - Robust Lead
    SKYFR-000932

     Circulator1880-20250.320/21-602 x 15W CW tones, 1 MHz spacingCCW0.59/15SMT - Robust Lead
    SKYFR-000923

     Isolator2620-26900.3522/22-762 x 22W CW tones, 5 MHz spacingCW1.10x1.34/28x34SMT - Robust Lead
    SKYFR-000918

     Isolator2070-22100.518/18-762 x 4W CW tones, 5 MHz spacingCW0.70x0.77/17.9/19.54SMT - Robust Lead
    SKYFR-000892

     Circulator2400-25000.323/21-602 x 25W CW tones, 5 MHz spacingCW0.59/15SMT - Robust Lead
    SKYFR-000889

     Isolator2620-26900.518/20-762 x 4W CW tones, 5 MHz spacingCW0.70x0.77/17.9/19.54SMT - Robust Lead
    SKYFR-000887

     Isolator1890-20300.518/20-762 x 4W CW tones, 5 MHz spacingCW0.70x0.77/17.9/19.54SMT - Robust Lead
    SKYFR-000885

     Isolator1805-18800.518/20-762 x 4W CW tones, 5 MHz spacingCW0.70x0.77/17.9/19.54SMT - Robust Lead
    SKYFR-000865

     Isolator2095-21700.323/24-742 x 55W CW tones, 5 MHz spacingCW1.05x1.23/26.6/31.2SMT - Robust Lead
    SKYFR-000855

     Isolator1930-19950.320/20-602 x 15W CW tones, 1 MHz spacingCW0.43/11SMT - Robust Lead
    SKYFR-000851

     Isolator2620-26900.320/20-622 x 2W CW tones, 5 MHz spacingCW0.59/15SMT - Robust Lead
    SKYFR-000829

     Circulator1850-19950.320/20-602 x 5W CW tones, 5 MHz spacingCW0.59/15SMT - Robust Lead
    SKYFR-000827

     Circulator2300-24000.1520.0602 x 40W CW tones, 5MHz spacingCW1.04/26.6SMT - Robust Lead
    SKYFR-000812

     Isolator2095-21850.3517/16.8-602 x 2W CW tones, 5 MHz spacingCW0.43/11.0SMT - Robust Lead
    SKYFR-000800

     Isolator1890-20300.3522/22-762 x 22W CW tones, 5 MHz spacingCW1.2x1.3/30x33SMT - Robust Lead
    SKYFR-000788

     Circulator2490-27100.323/21-662 x 44.8W CW tones, 5 MHz spacingCW0.61/15.5SMT - Robust Lead
    SKYFR-000781

     Isolator2620-26900.2525/21-702 x 25W CW tones, 1 MHz spacingCCW0.73/18.6SMT - Robust Lead
    SKYFR-000779

     Isolator2110-21700.2525/21-702 x 25W CW tones, 1 MHz spacingCCW0.73/18.6SMT - Robust Lead
    SKYFR-000742

     Circulator2300-24000.320/20-602 x 25W CW tones, 5 MHz spacingCW0.59/15SMT - Robust Lead
    SKYFR-000738

     Circulator925-9600.322/22-652 x 25W CW tones, 5 MHz spacingCW0.98/25SMT - Robust Lead
    SKYFR-000736

     Circulator791-8210.322/22-652 x 25W CW tones, 5 MHz spacingCW0.98/25SMT - Robust Lead
    SKYFR-000728

     Isolator2620-26900.323/21-602 x 15W CW tones, 1 MHz spacingCW0.47/12SMT - Robust Lead
    SKYFR-000727

     Isolator2110-21700.323/21602 x 15W CW tones, 1 MHz spacingCW0.43/11SMT - Robust Lead
    SKYFR-000709

     Circulator2110-21700.3220/20-582 x 40W CW tones, 5 MHz spacingCW0.59/15SMT - Robust Lead
    SKYFR-000700

     Circulator 925-9600.2520902 x 50W CW tones, 5 MHz spacingCW1.0/25.4Drop-in
    MAFR-000688-000001

     Circulator860-9600.3520652 x 15W CW tones, 5 MHz spacingCW0.80/20.4SMT - Robust Lead
    MAFR-000663-000001

     Circulator1930-19950.2920652 x 15W CW tones, 1 MHz spacingCW0.61/15.5SMT - Robust Lead
    MAFR-000657-000001

     Circulator2620-26900.320652 x 15W CW tones, 1 MHz spacingCCW0.61/15.5SMT - Robust Lead
    MAFR-000653-000001

     Circulator2110-21700.2520742 x 5W CW tones, 5 MHz spacingCW0.80/20.4SMT - Robust Lead
    MAFR-000649-000001

     Circulator 860-8940.320802 x 65W CW tones, 1 MHz spacingCCW1.0/25.4Drop-in
    MAFR-000644-000001

     Circulator1805-18800.2520652 x 15W CW tones, 1 MHz spacingCW0.61/15.5SMT - Robust Lead
    MAFR-000633-000001

     Circulator2500- 26300.321602 x 25W CW tones, 5 MHz spacingCW0.61/15.5SMT - Robust Lead
    MAFR-000632-000001

     Circulator1805-18800.2520802 x 65W CW tones, 1 MHz spacingCCW1.0/25.4Drop-in
    MAFR-000631-000001

     Circulator 791-8210.2520802 x 65W CW tones, 1 MHz spacingCCW1.0/25.4Drop-in
    MAFR-000630-000001

     Circulator 925-9600.2520802 x 65W CW tones, 1 MHz spacingCCW1.0/25.4Drop-in
    MAFR-000618-000001

     Circulator1880-20250.2523652 x 25W CW tones, 5 MHz spacingCCW0.80/20.4SMT - Robust Lead
    MAFR-000601-000001

     Circulator869-9280.322552 x 37.5W CW tones, 5 MHz spacingCW1.04/26.6SMT - Robust Lead
    MAFR-000589-000001

     Circulator2620-26900.2820652 x 15W CW tones, 1 MHz spacingCW0.61/15.5SMT - Robust Lead
    MAFR-000575-000001

     Circulator2300-24000.321652 x 25W CW tones, 5 MHz spacingCW0.61/15.5SMT - Robust Lead