GTCA28 - Medium to High Surge Series - Medium to High Surge GDT - 2 terminal, 8 mm, Axial Leaded

GTCA28 - Medium to High Surge

Helping to protect telecom equipment. Our GDTs offer surge protection over a broad voltage range, and low capacitance and many form factors including new surface-mount devices that make them suitable for many different applications and surge protection on power lines. Their low capacitance also reduces signal distortion.

Features:
High Accuracy, Low Insertion Loss

  • Low capacitance and insertion loss
  • Crowbar device with low arc voltage
  • High accuracy spark-over voltages for high precision designs
  • Optional fail-short mechanisms
  • RoHS Compliant, Halogen free

Benefits:
Overvoltage Fault Protection

  • Provides overvoltage fault protection against damage caused by high energy surges
  • Suitable for use in sensitive equipment due to impulse sparkover response
  • Suitable for high-frequency applications
  • New surface-mount devices for automated manufacturing

Applications:
Telecommunications, Industrial, and Consumer Electronics

Telecommunications
  • MDF modules
  • xDSL equipment
  • RF systems
  • Antennas
  • Base stations
Industrial and Consumer Electronics
  • Power supplies
  • Surge protectors
  • Alarm systems
  • Irrigation systems

Access specifications, certifications, check availability and order parts below

Catalog #DC Sparkover Voltage Tolerance (%)VNom Spark
(V)
Max
Impulse
Breakdown
@ 100V/μs
(V)
Max
Impulse
Breakdown
@ 1kV/μs
(V)
Capacitance (Co) (pF)Impulse Discharge Current @8/20μs (kA)AC
Discharge
Current
(A)
ElectrodesFailsafeProduct
Specification
StockSamplesCompare
GTCA28-151M-R10±20%150<=500<=600<110102WithoutProduct SpecificationCheckOrder
GTCA28-471M-R10±20%470<=1050<=1150<110102WithoutProduct SpecificationCheck
GTCA28-471M-R20±20%470<=1050<=1150<1.520202WithoutProduct SpecificationCheck
GTCA28-501M-R10±20%500<=1100<=1200<110102WithoutProduct SpecificationCheckOrder
GTCA28-601L-R20±15%600<=900<=1000<1.520202WithoutProduct SpecificationCheck
GTCA28-601M-R20±20%600<=1300<=1400<1.520202WithoutProduct SpecificationCheck
GTCA28-750M-R10±20%75<=450<=550<1.210102WithoutProduct SpecificationCheck
GTCA28-750M-R20±20%75<=450<=550<1.520202WithoutProduct SpecificationCheckOrder