Gas Discharge Tubes

Medium to High Surge GDT

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Medium to High Surge Gas Discharge Tubes GDT

CG/CG2 SN

Datasheet

Littelfuse highly reliable CG/CG2 Series GDTs provide
a high degree of surge protection in a small size ideal
for board level circuit protection.

Features:

Rugged Ceramic-Metal construction
Low Capacitance (<1.5pf)
Meets REA PE-80
Available in
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Application Spotlight
- Gas Discharge Tubes CG/CG2 SN Datasheet
- Circuit Protection Technology Application Matrix

Electrical Characteristics
- Catalog # CG2145LSN
- V_MIN Spark
  (V) 116
- V_Nom Spark
  (V) 145
- V_MAX Spark
  (V) 174
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 90
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2145LSNTR
- V_MIN Spark
  (V) 116
- V_Nom Spark
  (V) 145
- V_MAX Spark
  (V) 174
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 90
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock
- Catalog # CG2145LSSNTR
- V_MIN Spark
  (V) 116
- V_Nom Spark
  (V) 145
- V_MAX Spark
  (V) 174
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 90
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2145SN
- V_MIN Spark
  (V) 116
- V_Nom Spark
  (V) 145
- V_MAX Spark
  (V) 174
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 90
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Check Stock Order Sample
- Catalog # CG2230LSN
- V_MIN Spark
  (V) 184
- V_Nom Spark
  (V) 230
- V_MAX Spark
  (V) 276
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 600
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2230LSNTR
- V_MIN Spark
  (V) 184
- V_Nom Spark
  (V) 230
- V_MAX Spark
  (V) 276
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 600
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2230LSSN
- V_MIN Spark
  (V) 184
- V_Nom Spark
  (V) 230
- V_MAX Spark
  (V) 276
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 600
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- MSL MIL-STD-750D/1021
- Insulation Resistance (MΩ) 1
- Operating Temperature -40° to 90°C
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2230LSSNTR
- V_MIN Spark
  (V) 184
- V_Nom Spark
  (V) 230
- V_MAX Spark
  (V) 276
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 600
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2230SN
- V_MIN Spark
  (V) 184
- V_Nom Spark
  (V) 230
- V_MAX Spark
  (V) 276
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 600
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2250LSN
- V_MIN Spark
  (V) 213
- V_Nom Spark
  (V) 250
- V_MAX Spark
  (V) 288
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 625
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 20
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- MSL MIL-STD-750D/1021
- Insulation Resistance (MΩ) 1
- Operating Temperature -40° to 90°C
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2250SN
- V_MIN Spark
  (V) 213
- V_Nom Spark
  (V) 250
- V_MAX Spark
  (V) 288
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 625
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 20
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- MSL MIL-STD-750D/1021
- Insulation Resistance (MΩ) 1
- Operating Temperature -40° to 90°C
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2300LS
- V_MIN Spark
  (V) 255
- V_Nom Spark
  (V) 300
- V_MAX Spark
  (V) 345
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 700
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 20
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- MSL MIL-STD-750D/1021
- Insulation Resistance (MΩ) 1
- Operating Temperature -40° to 90°C
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2300LSN
- V_MIN Spark
  (V) 240
- V_Nom Spark
  (V) 300
- V_MAX Spark
  (V) 360
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 700
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2300LSNTR
- V_MIN Spark
  (V) 240
- V_Nom Spark
  (V) 300
- V_MAX Spark
  (V) 360
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 700
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2300LSSNTR
- V_MIN Spark
  (V) 240
- V_Nom Spark
  (V) 300
- V_MAX Spark
  (V) 360
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 700
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock
- Catalog # CG2300SN
- V_MIN Spark
  (V) 240
- V_Nom Spark
  (V) 300
- V_MAX Spark
  (V) 360
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 700
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock
- Catalog # CG2350LSN
- V_MIN Spark
  (V) 280
- V_Nom Spark
  (V) 350
- V_MAX Spark
  (V) 420
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 750
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2350LSNTE
- V_MIN Spark
  (V) 280
- V_Nom Spark
  (V) 350
- V_MAX Spark
  (V) 420
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 750
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 20
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- MSL MIL-STD-750D/1021
- Insulation Resistance (MΩ) 1
- Operating Temperature -40° to 90°C
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2350LSNTR
- V_MIN Spark
  (V) 280
- V_Nom Spark
  (V) 350
- V_MAX Spark
  (V) 420
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 750
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2350LSSNTR
- V_MIN Spark
  (V) 280
- V_Nom Spark
  (V) 350
- V_MAX Spark
  (V) 420
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 750
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock
- Catalog # CG2350SN
- V_MIN Spark
  (V) 280
- V_Nom Spark
  (V) 350
- V_MAX Spark
  (V) 420
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 750
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2470LSN
- V_MIN Spark
  (V) 376
- V_Nom Spark
  (V) 470
- V_MAX Spark
  (V) 564
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 850
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2470LSNTR
- V_MIN Spark
  (V) 376
- V_Nom Spark
  (V) 470
- V_MAX Spark
  (V) 564
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 850
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2470LSSNTR
- V_MIN Spark
  (V) 376
- V_Nom Spark
  (V) 470
- V_MAX Spark
  (V) 564
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 850
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2470SN
- V_MIN Spark
  (V) 376
- V_Nom Spark
  (V) 470
- V_MAX Spark
  (V) 564
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 850
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2600LSN
- V_MIN Spark
  (V) 480
- V_Nom Spark
  (V) 600
- V_MAX Spark
  (V) 720
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 1000
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG2600LSNTR
- V_MIN Spark
  (V) 480
- V_Nom Spark
  (V) 600
- V_MAX Spark
  (V) 720
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 1000
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock
- Catalog # CG2600LSSNTR
- V_MIN Spark
  (V) 480
- V_Nom Spark
  (V) 600
- V_MAX Spark
  (V) 720
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 1000
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock
- Catalog # CG2600SN
- V_MIN Spark
  (V) 480
- V_Nom Spark
  (V) 600
- V_MAX Spark
  (V) 720
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 1000
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 150
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock
- Catalog # CG75LSN
- V_MIN Spark
  (V) 60
- V_Nom Spark
  (V) 75
- V_MAX Spark
  (V) 90
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 400
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 55
- Electrodes 2
- Failsafe No
- MSL MIL-STD-750D/1021
- Insulation Resistance (MΩ) 1
- Operating Temperature -40° to 90°C
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG90LSN
- V_MIN Spark
  (V) 72
- V_Nom Spark
  (V) 90
- V_MAX Spark
  (V) 113
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 65
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG90LSNTR
- V_MIN Spark
  (V) 72
- V_Nom Spark
  (V) 90
- V_MAX Spark
  (V) 113
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 65
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG90LSSN
- V_MIN Spark
  (V) 72
- V_Nom Spark
  (V) 90
- V_MAX Spark
  (V) 113
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 65
- Electrodes 2
- Failsafe No
- MSL MIL-STD-750D/1021
- Insulation Resistance (MΩ) 1
- Operating Temperature -40° to 90°C
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG90LSSNTR
- V_MIN Spark
  (V) 72
- V_Nom Spark
  (V) 90
- V_MAX Spark
  (V) 113
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 65
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample
- Catalog # CG90SN
- V_MIN Spark
  (V) 72
- V_Nom Spark
  (V) 90
- V_MAX Spark
  (V) 113
- Max
  Impulse
  Breakdown
  @ 100V/μs
  (V) 500
- Insulation
  Resistance (ω) 1
- Capacitance (C_o) (pF) 1
- Impulse Discharge Current @8/20μs (kA) 10
- DC
  Holdover
  (V) 65
- Electrodes 2
- Failsafe No
- Insulation Resistance (MΩ) 1
- Datasheet
- Part Datasheet
- Check Stock Order Sample

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Gas Discharge Tubes

Medium to High Surge GDT

Medium to High Surge Gas Discharge Tubes GDT

CG/CG2 SN

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