• 10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection
  • 10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection
  • 10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection
  • 10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection
  • 10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection
10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection

10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection

Product Details:

Place of Origin: China
Brand Name: Tian Rui
Certification: ROHS REACH
Model Number: 2RK-8

Payment & Shipping Terms:

Minimum Order Quantity: 5000PCS
Price: USD0.01-0.12PCS
Packaging Details: 1000PCS/Bag
Delivery Time: 5-7 Days
Payment Terms: D/P, T/T,Paypal, Western Union
Supply Ability: 1000000PCS/Month
Get Best Price Contact Now

Detail Information

Name: Gas Discharge Tube Type: Gas Discharge Tube Arresters
Material: Ceramics Voltage Range: 1000V To 5000V
Tolerance: 20% 8/20μs Impulse Current Capability: 10KA/5KA/3KA
Response: Excellent Quality: 100% Tested
Application: LED Lighting, Power Supply, Photovoltaic, Etc Package: Original Package
High Light:

3kA GDT Gas Discharge Tube

,

5000V GDT Gas Discharge Tube

,

GDT Surge Protection

Product Description

 

2RK-8 Series 10kA 5KA 3kA 1000V-5000V 1.5pF GDT Protection Circuit Surge Protector Ceramic Gas Discharge Tube Arrester

 

Description

 

2RK-8 Gas Discharge Tubes (GDT) series provides high levels of protection against fast rising transients caused by lightning disturbances. Offered in a miniature surface mount package.


It has a surge rating of 10KA/5KA/3KA 8/20μs. 2RK-8 GDTs are high voltage (1000-5000V) components designed for surge protection and high isolation applications.


It is also suitable for applications for which bias voltage orsignal levels of several hundred volts are normally present. 2RK-8 GDTs can be used in conjunction with MOVs (Metal Oxide Varistors) to provide superior protection performance for AC applications.

 

Part Number Code

 

10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection 0

Electrical Characteristics

 

Part Number DIP/SMD

2R230TK-8

2R230SK-8

2R250TK-8

2R250SK-8

2R300TK-8

2R300SK-8

2R350TK-8

2R350SK-8

2R380TK-8 3)
2R380SK-8 3)

Initial Values
Static Breakdown Voltage VS @100V/S 1)
First ignition Value after 24 hours in darkness
Following Ignition Values

 

<275 V
207~253 V
<300 V
225~275 V
<360 V
270~330 V
<420 V
315~385 V

 

 

<460 V
350~420 V

 

Electrical Life Time
Breakdown Voltage VB 2)
First ignition Value after 24 hours in darkness
Following Ignition Values
Switching Operations @ +25°C
Breakdown Time
Maximum Switching Frequency
 
<285 V
196~265 V
2×105
<50 ns
100 Hz

 

<310 V
215~290 V
2×105
<50 ns
100 Hz
<370 V
255~350 V
2×105
<50 ns
200 Hz
<435 V
300~405 V
2×105
<50 ns
200 Hz
<460 V
330~440 V
2×105
<50 ns
200 Hz
Test Circuit Parameters
Open Circuit Voltage V0
Loading Resistance R
Discharge Capacitance C
Inductance L
Discharge Peak Current Ip

230 VAC

15 KΩ
2.2 µF
10 µH
~300 A
350 V
10 KΩ
680 nF
0.5 µH
~500 A
400 V
10 KΩ
680 nF
0.5 µH
~500 A
450 V
10 KΩ
680 nF
0.5 µH
~500 A
500 V
10 KΩ
680 nF
0.5 µH
~500 A

 

Part Number DIP/SMD

2R400TK-8

2R400SK-8

2R450TK-8

2R450SK-8

2R470TK-8

2R470SK-8

2R500TK-8

2R500SK-8

2R550TK-8 4)
2R550SK-8 4)

Initial Values
Static Breakdown Voltage VS @100V/S 1)
First ignition Value after 24 hours in darkness
Following Ignition Values

 

<470 V
360~440 V
<5400 V
405~495 V
<560 V
423~517 V
<600 V
450~550 V

 

 

<680 V
510~630 V

 

Electrical Life Time
Breakdown Voltage VB 2)
First ignition Value after 24 hours in darkness
Following Ignition Values
Switching Operations @ +25°C
Breakdown Time
Maximum Switching Frequency
 
<500 V
340~460 V
2×105
<50 ns
200 Hz

 

<560 V
385~515 V
2×105
<50 ns
200 Hz
<585 V
400~540 V
2×105

 

<50 ns
200 Hz
<625 V
425~575 V
2×105
<50 ns
200 Hz
<710 V
485~655 V
2×105
<50 ns
200 Hz
Test Circuit Parameters
Open Circuit Voltage V0
Loading Resistance R
Discharge Capacitance C
Inductance L
Discharge Peak Current Ip

520 V

10 KΩ
680 nF
10 µH
~500 A
580 V
10 KΩ
680 nF
0.5 µH
~500 A
600 V
10 KΩ
680 nF
0.5 µH
~500 A
630 V
13 KΩ
470 nF
0.1 µH
~600 A
720 V
13 KΩ
470 nF
0.1 µH
~600 A 

 

Part Number DIP/SMD

2R600TK-8

2R600SK-8

2R630TK-84)

2R630SK-84)

2R750TK-85)

 2R750SK-85)

2R800TK-8

2R800SK-8

Initial Values
Static Breakdown Voltage VS @100V/S 1)
First ignition Value after 24 hours in darkness
Following Ignition Values
<720 V
540~660 V
<750 V
?585~685 V
<860 V
?690~790 V
<950 V
?720~880 V
Electrical Life Time
Breakdown Voltage VB 2)
First ignition Value after 24 hours in darkness
Following Ignition Values
Switching Operations @ +25°C
Breakdown Time
Maximum Switching Frequency
<750 V
510~690 V
2×105
<50 ns 
200 Hz
<780 V
540~720 V
2×105
<50 ns
200 Hz
<920 V
630~850 V
105
<50 ns
200 Hz
<1000 V
680~920 V
105
<50 ns
200 Hz
Test Circuit Parameters
Open Circuit Voltage V0

 Loading Resistance R

Discharge Capacitance C
Inductance L
Discharge Peak Current Ip
750 V
13 KΩ
470 nF
0.1 µH
~600 A
780 V
13 KΩ
470 nF
0.1 µH
~600 A
920 V
68 KΩ
100 nF
0.1 µH
~400 A
1000 V
68 KΩ

 

100 nF
0.1 µH
~400 A

 

Insulation Resistance @100 V
>108 Ω
Capacitance @1MHz
<1.5 pF
Marking, red negative
RUILON XXXK Y
XXX -Nominal voltage
     K -Switching Spark Gaps

 

Y -Year of production
Weight
DIP ~1.5g
   SMD ~1.25g
Operation and storage temperature
-40~+125°C
Surface treatment
DIP -Nickel Plated
     SMD -Matte-tin plated 

 

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10kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection 1010kA 5KA 3kA 1000V-5000V GDT Gas Discharge Tube GDT Surge Protection 11

 

 

 

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