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Circuit Protection ICs

Onlinecomponents.com stocks more than 73 Circuit Protection ICs parts from 01 manufacturers, covering applications across Surge Protection ICs. Featured suppliers include Bourns and many more, with authorized distribution, datasheets, and tiered pricing on every part. Browse Circuit Protection ICs by taxonomies — Surge Protection ICs (73) — or refine results using the supplier, availability, RoHS, and part-status filters on the left. All Circuit Protection ICs listings include real-time inventory, RoHS status, and lead-time information; request a quote on any restricted or low-availability item directly from its product page.

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Surge Protection ICs

73
Onlinecomponents.com offers a selection of more than 73 Circuit Protection ICs from over 01 world-class suppliers.We offer Circuit Protection ICs from suppliers such as Bourns and many more.Please see all taxonomies of Surge Protection ICs below. See More
Featured Related Products
Featured Suppliers

Bourns TBU-DT065-200-WH - TBU Unidirectional 650V 300V 1us DFN SMD T/R

Bourns

TBU Unidirectional 650V 300V 1us DFN SMD T/R

  • In Stock: 9050

    Immediately

  • 250
    $0.953
  • 500
    $0.934
  • 1,000
    $0.916
See More

Bourns TBU-CA065-200-WH - Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0....

Bourns

Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0.85 mm - Maximum impulse voltage 650V - Maximum RMS vo ...

  • In Stock: 4498

    Immediately

  • 250
    $1.14
  • 500
    $1.08
  • 1,000
    $1.03
See More

Bourns TBU-CA065-050-WH - Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0....

Bourns

Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0.85 mm - Maximum impulse voltage 650V - Maximum RMS vo ...

  • In Stock: 3349

    Immediately

  • 250
    $0.870
  • 500
    $0.853
  • 1,000
    $0.836
See More

Bourns TBU-CA065-050-WH-Q - Surge Protector, 1 Pole, 300VAC Rohs Compliant: Yes

Bourns

Surge Protector, 1 Pole, 300VAC Rohs Compliant: Yes

  • In Stock: 2750

    Immediately

  • 250
    $2.340
  • 500
    $2.334
  • 1,000
    $2.328
See More

Bourns TBU-CA050-500-WH - Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0....

Bourns

Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0.85 mm - Maximum impulse voltage 500V - Maximum RMS vo ...

  • In Stock: 1336

    Immediately

  • 250
    $1.304
  • 500
    $1.088
  • 1,000
    $1.010
See More

Bourns 2046-60-C2FLF - GDT 600V 20% 10KA T/H Fail Short

Bourns

GDT 600V 20% 10KA T/H Fail Short

  • In Stock: 886

    Immediately

  • 115
    $1.72
  • 250
    $1.71
  • 500
    $1.30
See More

Bourns TBU-CA050-300-WH - Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0....

Bourns

Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0.85 mm - Maximum impulse voltage 500V - Maximum RMS vo ...

  • In Stock: 128

    Immediately

  • 1
    $0.957
  • 250
    $0.870
  • 500
    $0.853
See More

Bourns TBU-CA085-100-WH-Q - Surge Protector, 1 Pole, 425VAC Rohs Compliant: Yes

Bourns

Surge Protector, 1 Pole, 425VAC Rohs Compliant: Yes

  • 16 Weeks
  • 3,000
    $2.322
  • 6,000
    $1.226
  • 9,000
    $0.843
See More

Bourns TBU-DT085-100-WH - TBU Unidirectional 850V 425V 1us DFN SMD T/R

Bourns

TBU Unidirectional 850V 425V 1us DFN SMD T/R

  • 20 Weeks
  • 2,250
    $2.506
  • 4,500
    $1.322
  • 6,750
    $0.909
See More

Bourns TBU-DT085-300-WH - TBU Unidirectional 850V 425V 1us DFN SMD T/R

Bourns

TBU Unidirectional 850V 425V 1us DFN SMD T/R

  • 20 Weeks
  • 2,250
    $2.506
  • 4,500
    $1.322
  • 6,750
    $0.909
See More

Bourns C850-180-WH - TBU Bidirectional 850V 425V 180mA 1us DFN SMD T/R

Bourns

TBU Bidirectional 850V 425V 180mA 1us DFN SMD T/R

  • 16 Weeks
  • 3,000
    $2.340
  • 6,000
    $1.235
  • 9,000
    $0.849
See More

Bourns C850-260-WH - TBU Bidirectional 850V 425V 260mA 1us DFN SMD T/R

Bourns

TBU Bidirectional 850V 425V 260mA 1us DFN SMD T/R

  • 16 Weeks
  • 3,000
    $2.80
  • 6,000
    $1.48
  • 9,000
    $1.02
See More

Bourns TBU-CA040-100-WH - TBU Bidirectional 400V 200V 1us DFN SMD T/R

Bourns

TBU Bidirectional 400V 200V 1us DFN SMD T/R

  • 12 Weeks
  • 750
    $1.630
  • 1,500
    $1.003
  • 2,250
    $0.794
See More

Bourns TBU-CA040-300-WH - TBU Bidirectional 400V 200V 1us DFN SMD T/R

Bourns

TBU Bidirectional 400V 200V 1us DFN SMD T/R

  • 16 Weeks
  • 750
    $1.630
  • 1,500
    $1.003
  • 2,250
    $0.794
See More

Bourns C650-260-WH - TBU Bidirectional 650V 300V 260mA 1us DFN SMD T/R

Bourns

TBU Bidirectional 650V 300V 260mA 1us DFN SMD T/R

  • 16 Weeks
  • 3,000
    $2.768
  • 6,000
    $1.461
  • 9,000
    $1.005
See More

Bourns TBU-DF085-500-WH - A Dual bi-directional 850V, 500mA, 6-Pin DFN pkg TBU | Bourn...

Bourns

A Dual bi-directional 850V, 500mA, 6-Pin DFN pkg TBU | Bourns TBU-DF085-500-WH

  • 20 Weeks
  • 1,500
    $3.78
  • 3,000
    $2.00
  • 4,500
    $1.37
See More

Bourns C850-100-WH - TBU Bidirectional 850V 425V 1us DFN SMD T/R

Bourns

TBU Bidirectional 850V 425V 1us DFN SMD T/R

  • 16 Weeks
  • 3,000
    $2.603
  • 6,000
    $1.374
  • 9,000
    $0.945
See More

Bourns TBU-CA050-200-WH - TBU Bidirectional 500V 250V 1us DFN SMD T/R

Bourns

TBU Bidirectional 500V 250V 1us DFN SMD T/R

  • 12 Weeks
  • 750
    $1.630
  • 1,500
    $1.003
  • 2,250
    $0.794
See More

Bourns TCS-EVALBOARD - Evaluation Board for Transient Current Suppressor | Bourns T...

Bourns

Evaluation Board for Transient Current Suppressor | Bourns TCS-EVALBOARD

  • 10 Weeks
  • 5
    $17.24
  • 25
    $15.62
  • 50
    $14.93
See More

Bourns C650-180-WH - TBU Bidirectional 650V 300V 180mA 1us DFN SMD T/R

Bourns

TBU Bidirectional 650V 300V 180mA 1us DFN SMD T/R

  • 16 Weeks
  • 3,000
    $2.340
  • 6,000
    $1.235
  • 9,000
    $0.849
See More

Bourns TBU-PL085-200-WH - TBU Bidirectional 850V 425V 1us DFN SMD T/R

Bourns

TBU Bidirectional 850V 425V 1us DFN SMD T/R

  • 24 Weeks
  • 2,250
    $2.164
  • 4,500
    $1.142
  • 6,750
    $0.785
See More

Bourns TBU-CA025-050-WH-Q - Single Bi-Directional Tbu Device /Tape & Reel - 13" Reel |Bo...

Bourns

Single Bi-Directional Tbu Device /Tape & Reel - 13" Reel |Bourns TBU-CA025-050-WH-Q

  • 16 Weeks
  • 3,000
    $2.322
  • 6,000
    $1.226
  • 9,000
    $0.843
See More

Bourns P850-G120-WH - TBU Bidirectional 500V 300V 100mA 1us DFN SMD T/R

Bourns

TBU Bidirectional 500V 300V 100mA 1us DFN SMD T/R

  • 20 Weeks
  • 1,500
    $2.434
  • 3,000
    $1.289
  • 4,500
    $0.907
See More

Bourns TBU-DT065-100-WH - TBU Unidirectional 650V 300V 1us DFN SMD T/R

Bourns

TBU Unidirectional 650V 300V 1us DFN SMD T/R

  • 20 Weeks
  • 2,250
    $2.506
  • 4,500
    $1.322
  • 6,750
    $0.909
See More

Bourns TBU-DF055-200-WH - High Speed Surge Protector, 250V Rohs Compliant: Yes |Bourns...

Bourns

High Speed Surge Protector, 250V Rohs Compliant: Yes |Bourns TBU-DF055-200-WH

  • 20 Weeks
  • 1,500
    $3.78
  • 3,000
    $2.00
  • 4,500
    $1.37
See More

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