# Gas Discharge Tube (GDT), 2R-8x6(T6) Series, 3 kV, Axial Leaded, 5 kA, 4.2 kV

![Product image](https://novapart.co/image/farnell:4141329/)

**URL**: https://novapart.co/products/2RL3000L-8-T6/B/gas-discharge-tube-gdt-2r-8x6t6-series-3-kv-axial
**SKU**: 2RL3000L-8-T6/B
**Manufacturer**: YAGEO
**Category**: Circuit Protection || Gas Discharge Tubes - GDT
**Price**: €0.6160
**Stock**: 500+
**Lead Time**: 246 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (15-Jan-2019) |
| Product Range | 2R-8x6(T6) Series |
| Gdt Case Style | Axial Leaded |
| Dc Breakover Voltage | 3kV |
| Impulse Discharge Current | 5kA |
| Impulse Sparkover Voltage | 4.2kV |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4141329/)

DATA SHEET GAS DISCHARGE TUBES TELEPHONE INTERFACE 2R-8x6(T6) series **RoHS compliant & free** 

> Product Specification 2 ~~-~~ 6 

Circuit Protection 

GAS DISCHARGE TUBS 

2R-8x6(T6) series 

## **Gas Discharge Tube (GDT) Data Sheet** 

## **Features** 

- Provide ultra-fast response to surge voltage from slow-rising 

surge of100V/s to rapid-rising surge of 1KV/μs 

- Stable breakdown voltage 

- High insulation resistance 

- Low capacitance (≤1.5pF) 

- High holdover voltage 

- Large absorbing transient current capability 

- Micro-Gap Design 

- Size: 8.0mm*6.0mm 

- Storage and operating temperature: -40℃ ~ +85℃ 

- Meets MSL level 1, per J-STD-020 

- Safety certification: UL 

## **Applications** 

■ Repeaters, Modems 

- Telephone Interface, Line cards 

- Data communication equipment 

- Line test equipment 

## **Part Number Code** 

2 R 8 MOO OOOO O ~~-O-L~~ /o **Electrical Packing Code Characteristics Lead Type** B : Box package L:  Lead M:  10KA TR: Tape & Reel package M: SMD L:   5KA **T6** : Internal Control Code ~~foro~~ **DC Electrode Numbers Spark-over Dimensions** 2R: 2 Electrodes **Voltage** 8: 8.0mm×6.0mm 

|Ordering Code|Lead type|Package|
|---|---|---|
|2RMXXXL-8-D1//B<br>2RLXXXL-8-D1/B|Lead|Box(Tray)|
|2RMXXXL-8-D1/TR<br>2RLXXXL-8-D1/TR|Lead|Tape & Reel|
|2RMXXXM-8-D1/TR<br>2RLXXXM-8-D1/TR|SMD|Tape & Reel|



YAGEO Circuit Protection GAS DISCHARGE TUBS 

Product Specification 

3 6 

2R-8x6(T6) series 

## **Marking** 

: BrightKing Logo 2RM1000-8  : Device Marking Code XXXX       : Internal Control Code 

## **Dimensions** 

**==> picture [563 x 525] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|L Type|Dimension (mm)|
|Symbol|
|D|Spec.|Tolerance|
|d|
|D|8.0|+0.3, -0.5|
|D|T|6.0|+0.3, -0.5|
|L|T|
|—i—|=|
|d|0.8|±0.1|
|es|en|L|30.0|ee|Max.|
|—|
|M Type|D|8.0|+0.3, -0.5|
|B|6.0|
|eee|||
|T|6.0|+0.3, -0.5|
|D|1.5|
|T|
|[||Ti|||
|Recommended Pad Size|B|0.5|±0.1|
|||
|Electrical Characteristics|
|Maximum|Nominal|
|DC|Alternating|Minimum|
|Impulse|Impulse|Impulse|Maximum|
|Spark-over|Discharge|Insulation|
|Spark-over|Discharge|Life|Capacitance|
|Part|Voltage|Current|Resistance|AC|Device|
|Voltage|Current|
|Number|Withstanding|Marking|
|☆|8/20μs|8/20μs|Test|Voltage|Code|
|100V/s|1000V/μs|50Hz,1sec|1MHz|
|10times|100A|Voltage|(GΩ)|
|(V)|(V)|(KA)|(A)|(times)|DC(V)|(pF)|
|2RM1000X-8-T6|1000±20%|1900|10.0|5.0|300|500|1.0|1.5|-|2RM1000-8|
|FERRE|||
|2RM1200X-8-T6|1200±20%|2000|10.0|5.0|300|500|1.0|1.5|-|2RM1200-8|
|a|
|2RM1400X-8-T6|1400±20%|2200|10.0|5.0|300|500|1.0|1.5|-|2RM1400-8|
|a|
|2RM1500X-8-T6|1500±20%|2300|10.0|5.0|300|500|1.0|1.5|-|2RM1500-8|
|a|
|2RM1600X-8-T6|1600±20%|2400|10.0|5.0|300|500|1.0|1.5|-|2RM1600-8|
|a|
|2RL2000X-8-T6|2000±20%|3200|5.0|5.0|300|500|1.0|1.5|-|2RL2000-8|
|a|
|2RL2500X-8-T6|2500±20%|3800|5.0|5.0|300|500|1.0|1.5|AC1250V,1min|2RL2500-8|
|a|
|2RL2700X-8-T6|2700±20%|4000|5.0|5.0|300|1000|1.0|1.5|AC1250V,1min|2RL2700-8|
|a|
|2RL3000X-8-T6|3000±20%|4200|5.0|5.0|300|1000|1.0|1.5|AC1500V,1min|2RL3000-8|
|a|

**----- End of picture text -----**<br>


Note: X may be L(Lead type) or M(SMD type) 

Circuit Protection 

> Product Specification 4 6 

GAS DISCHARGE TUBS 

2R-8x6(T6) series 

|**Electrical Ratings**|||
|---|---|---|
|Items|Test Condition/Description|Requirement|
|DC Spark-over<br>Voltage|The voltage is measured with voltage ramp dv/dt=100V/s.|To meet<br>the specified<br>value|
|Maximum Impulse<br>Spark-over Voltage|The maximum impulse spark-over voltage is measured with voltage ramp<br>dv/dt=1000V/μs.||
|Impulse<br>Discharge Current|Maximum 8/20μs surge current that can be applied between two<br>electrodes, 5 positive and 5 negative surges, with 3 minutes interval time.<br>0<br>10<br>50<br>90<br>100<br>Time<br>Current (%)<br>Impulse Width<br>8µs<br>20µs<br>Crest value||
|Alternating<br>Discharge Current|Rated RMS value of AC current at 50Hz, 1 sec. for 10 times with interval<br>time 3 min.||
|Insulation<br>Resistance|The resistance of gas tube shall be measured between two electrodes.||
|Capacitance|The capacitance of gas tube shall be measured between two electrodes.<br>Test frequency: 1MHz||



## **Recommended Soldering Conditions** 

**==> picture [426 x 287] intentionally omitted <==**

**----- Start of picture text -----**<br>
Wave Soldering<br>300<br>Soldering<br>Preheating Maximum Wave 265 ℃ Cooling<br>250<br>200<br>150<br>100<br>50<br>0<br>0 0.5 1 1.5 2 2.5 3 3.5 4<br>Time (minutes)<br>Item  Conditions<br>Peak Temperature  265℃<br>Dipping Time  10 seconds<br>Soldering 1 time<br>)<br>℃<br> Temperature (<br>**----- End of picture text -----**<br>


Circuit Protection 

> Product Specification 5 6 

GAS DISCHARGE TUBS 

2R-8x6(T6) series 

## Reflow Soldering 

TP tP Critical ZoneTL to TP Ramp-up ~~=~~ TL TS max tL ~~if~~ TS min Ramp-down tS Preheat 25 t 25 ℃ to Peak Time Profile Feature Pb-Free Assembly ~~es~~ Average ramp-up rate (TL to TP) 3℃/second max. Preheat -Temperature Min (TS min) 150℃ -Temperature Max (TS max) 200℃ -Time (min to max) (ts) 60-180 seconds TS max to TL ~~pT~~ -Ramp-up Rate 3℃/second max. Time maintained above: -Temperature (TL) 217℃ -Time (tL) 60-150 seconds Peak Temperature (TP) 260℃ ~~EE~~ Time within 5℃ of actual Peak Temperature (tP) 20-40 seconds Ramp-down Rate 6℃/second max. ~~—_~~ Time 25℃ to Peak Temperature 8 minutes max. 

## **Packaging** 

Axial Packing (Box) 

|Axial Packing (Box)||||
|---|---|---|---|
|Skin packing<br>——<br>——|Symbol|Dimension (mm)||
|||Spec.|Tolerance|
||A|267.0|±2.0|
||B<br>~~ee eee~~|146.0<br>~~eee~~|±2.0<br>~~eee~~|
||H<br>~~ee eee~~|8.5<br>~~eee~~|±1.0<br>~~eee~~|
||Quantity: 100pcs<br>~~ee eee~~<br>~~oo~~|||
|Inner box<br>.fos <br>X32|A0<br>~~a~~|270.0<br>~~a~~|±2.0<br>~~a~~|
||B0<br>~~a~~<br>~~a~~|150.0<br>~~a~~<br>~~a~~|±2.0<br>~~a~~<br>~~a~~|
||H0<br> ~~a~~<br>~~a~~|50.0<br>~~a~~<br>~~a~~|±2.0<br>~~a~~<br>~~a~~|
||Quantity: 500pcs<br> ~~a~~<br>~~ee~~|||



YAGEO Circuit Protection 

> Product Specification 6 6 

GAS DISCHARGE TUBS 

2R-8x6(T6) series 

## Axial Packing (Tape & Reel) 

|Axial Packing (Tape & Reel)||||
|---|---|---|---|
|Tape<br>tT<br>rR]|Symbol<br>~~ER}~~|Dimension (mm)||
|||Spec.<br>~~ER}~~|Tolerance<br>~~ER}—~~|
||P<br>~~ER}~~|10.0<br>~~ER}~~|±0.5<br>~~ER}—~~|
||W<br>~~ER}~~|65.0<br>~~ER}~~|±1.0<br>~~ER}—~~|
||E<br> ~~ER}~~|6.0<br>~~ER}~~|±0.5<br>~~ER}—~~|
||F|26.5|±0.5|
||d|0.8|±0.1|
|Reel<br>~~—~~<br>el<br>re<br>a<br>Nee,|A1<br>~~T=~~<br>~~I~~|330.0<br>~~T=~~<br>~~I~~|±2.0<br>~~T=~~<br>~~I~~|
||B1<br>~~T=~~<br>~~I~~|70.0<br>~~T=~~<br>~~I~~|±2.0<br>~~T=~~<br>~~I~~|
||C1<br>~~I~~|82.0<br>~~I~~|±2.0<br>~~I~~|
||D<br>~~TT~~|25.0<br>~~TT~~|±0.5<br>~~—~~|
||t<br>~~TT~~|2.0<br>~~TT~~|±0.2<br>~~—~~|
||Quantity: 800pcs<br>~~TT —~~|||



SMD Packing (Tape & Reel) 

|SMD Packing (Tape & Reel)||||
|---|---|---|---|
|Tape<br>—<br>e<br>a<br>ee<br><ep,|Symbol|Dimension(mm)||
|||Spec.|Tolerance|
||W|16.00|±0.20|
||P0|4.00|±0.10|
||P1|12.00|±0.20|
||P2|2.00|±0.10|
||D0|1.55<br>~~ee~~|±0.05<br>~~ee~~|
||E<br>~~ee~~|1.75<br>~~ee~~<br>~~ee~~|±0.10<br>~~ee~~<br>~~ee~~|
||F|7.50<br>~~ee ~~<br>~~ee~~|±0.10<br> ~~ee~~|
||A0<br>~~ee~~|8.20<br>~~ee~~<br>~~ee~~<br>~~ee~~|±0.10<br>~~ee~~<br>~~ee~~|
||K0<br>~~ee~~|8.50<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|±0.10<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||B0<br>~~ee~~|7.50<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|±0.10<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||t0<br>~~es~~<br>~~ee~~|0.50<br>~~ee~~<br>~~es~~<br>~~ee~~<br>~~ee~~|±0.10<br>~~ee~~<br>~~es~~<br>~~ee~~<br>~~ee~~|
|Reel<br>ee<br><ep,<br>wy,<br>2|D<br>~~ee~~|330.00<br>~~ee~~<br>~~ee~~|±2.00<br>~~ee~~<br>~~ee~~|
||d<br>~~ee~~<br>~~pf~~|13.00<br>~~ee~~<br>~~pf~~|±0.50<br>~~ee~~<br>~~pf~~|
||L<br>~~ee~~<br>~~ef~~|20.00<br>~~ee~~<br>~~ef~~|±2.00<br>~~ee~~<br>~~ef~~|
||t<br>~~ef~~|2.00<br>~~ef~~|±0.20<br>~~ef~~|
||Quantity: 500pcs<br>~~ef~~|||





## Links

- [View this product on Novapart](https://novapart.co/products/2RL3000L-8-T6/B/gas-discharge-tube-gdt-2r-8x6t6-series-3-kv-axial)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/yageo/2rl3000l-8-t6-b/gdt-3kv-5ka-axial-leaded/dp/4141329)
---

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