حفاظت مدار برق‌گیر گازی (جی دی تی)

BOURNS 2056-25-B2LF

Manufacturer	BOURNS
Mfr. Part Number	2056-25-B2LF
Electland Part Code	129490
Electland Part Number	NYE_2056-25-B2LF
Category	Gas Discharge Tube Arresters (GDT)
Description	Gas Discharge Tube 250 V 5000A (5kA) ±20% 3 Pole Through Hole
Datasheet	Download

Category	Circuit Protection Gas Discharge Tube Arresters (GDT)
Voltage - DC Spark Over (Nom)	250V
Impulse Discharge Current (8/20µs)	5000A (5kA)
Tolerance	±20%
Number of poles	3
Fail Short	No
Mounting Type	Through Hole
Package / Case	Axial Cylinder, 3 Lead (Radial Bend)
Impulse Discharge Current	5kA
Packaging	Through Hole
Tariff Active	True
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	Not Applicable
ExportControlClassNumber	EAR99
HtsusCode	8536.30.8000
Weight	0.5g

Insulation Resistance (IR) (2) ..... ..... 50 / 100 / 250 Vdc ...... ........ > 1 GΩ
Glow Voltage .. .. 10 mA .. .. ~ 70 V
Arc Voltage ....... .. 1 A . ... ~ 10 V
Glow-to-Arc Transition Current ... .. < 1 A
Maximum Capacitance . ... 1 MHz .. .. < 2 pF
Maximum Impulse Discharge Current . ..5,000 A, 8/20 μs . 10 operations
Nominal AC Discharge Current . .5 A, 50 Hz, 1 s .. .. 1 operation
Impulse Life ..... ... 200 A 10/1000 μs ........... ..... 100 operations
DC Holdover Voltage (3) . ...... < 150 ms
Operating Temperature .. -30 to +85 °C
Storage Temperature ..... ....... -40 to +115 °C
Climatic Category (IEC 60068-1).. ... 40 / 90 / 21