DistyParts Icon
GRC2R25BYB 2-electrode gas discharge tube with 2500V DC spark-over voltage, 5kA impulse discharge current, and through-hole axial lead mounting.
Mfr Part #:

GRC2R25BYB

Available from 1 distributors
Mfr Name: Thinking Electronics Industrial Co.
Thinking Electronics Industrial Co.
2-electrode gas discharge tube with 2500V DC spark-over voltage, 5kA impulse discharge current, and through-hole axial lead mounting.
✓ Total Stock: 1,600 pcs

GRC2R25BYB Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

GRC2R25BYB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Fail Short
Halogen Free
Impulse Discharge Current (8
Insulation Resistance
Lead Style
Mounting Type
Number of Poles
Operating Temperature
Storage Temperature
Tape & Reel
Tolerance
Voltage
View Similar Products (0)

GRC2R25BYB Description

Short technical summary and product information.

The GRC2R25BYB is a 2-electrode gas discharge tube (GDT) from Thinking Electronics Industrial Co., Ltd., part of the GRC series. It features a nominal DC spark-over voltage of 2500V with ±20% tolerance. The device can handle impulse breakdown voltages up to 3200V (100V/s) and 3500V (100V/μs and 1KV/μs). Its maximum impulse discharge current (8/20μs) is 5000A for a single surge and 2500A for 10 surges. The arc voltage is typically 25V at 1A, and the maximum follow-on current is 0.5A. Insulation resistance is at least 1 GΩ at 500V DC, and capacitance is a maximum of 1.5 pF at 1MHz. The GDT is housed in an axial cylinder package with a body diameter of 8mm and thickness of 6mm, featuring axial leads with 10mm pitch. It operates over a temperature range of -40°C to +125°C and is RoHS and halogen-free compliant. Typical applications include modems, xDSL splitters, CATV systems, power supplies, consumer electronics, and communication lines.

GRC2R25BYB Quick Information

Product Type: Gas Discharge Tube (GDT)
Series: GRC2R25BYB
Canonical Name: GRC2R25BYB Gas Discharge Tube, 2-Electrode, 2500V DC Spark-over
Subcategory: 2-Electrode GDT

GRC2R25BYB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

GRC2R25BYB Features

  • 2500V DC spark-over voltage with ±20% tolerance.
  • Handles 5kA impulse discharge current (8/20μs).
  • Low capacitance of 1.5 pF maximum at 1MHz.
  • Through-hole axial lead package for easy mounting.
  • RoHS and halogen-free compliant.

GRC2R25BYB Applications

  • Used in modem and xDSL splitter protection.
  • Ideal for CATV system surge suppression.
  • Protects power supply and consumer electronics.
  • Suitable for communication line overvoltage protection.

GRC2R25BYB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the DC spark-over voltage of the GRC2R25BYB?

The nominal DC spark-over voltage is 2500V with a tolerance of ±20%.

What is the maximum impulse discharge current rating?

The maximum impulse discharge current (8/20μs) is 5000A for a single surge and 2500A for 10 surges.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

Is the GRC2R25BYB RoHS compliant?

Yes, the datasheet states it is RoHS and halogen-free compliant.

What is the package type and mounting style?

The package is an axial cylinder with through-hole mounting and axial leads.

Home
Account

Categories