# Gas Discharge Tube (GDT), 3R-5-S Series, 90 V, 3 Terminal SMD, 5 kA, 600 V

![Product image](https://novapart.co/image/farnell:3052464RL/)

**URL**: https://novapart.co/products/3RL090M-5-S/gas-discharge-tube-gdt-3r-5-s-series-90-v-3
**SKU**: 3RL090M-5-S
**Manufacturer**: YAGEO
**Category**: Circuit Protection || Gas Discharge Tubes - GDT
**Price**: €0.6620
**Stock**: 10+

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3052464RL/)

DATA SHEET GAS DISCHARGE TUBES TELEPHONE INTERFACE 3R-5-S  series **RoHS compliant & Halogen free** 

> Product Specification 2 ~~]~~ 6 

Circuit Protection 

GAS DISCHARGE TUBS 

3R-5-S 

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

## **Features** 

- Provide ultra-fast response to surge voltage from slow-rising surge of 100V/s to rapid-rising surge of 1KV/μs. 

- Stable breakdown voltage. 

- High insulation resistance. 

- Low capacitance (≤2pF) 

- High holdover voltage 

- Large absorbing transient current capability. 

- Micro-Gap Design 

- Size: 5.0mm*7.2mm 

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

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

- Safety certification: E244458 

## **Applications** 

■ Repeaters, Modems. 

- Telephone Interface, Line cards. 

- Data communication equipment. 

- Line test equipment 

## **Part Number Code** 

**==> picture [330 x 146] intentionally omitted <==**

**----- Start of picture text -----**<br>
3 R L M<br>Electrical Lead Type<br>Characteristics M: SMD<br>L: 5KA<br>[I T LIL DC ry<br>Electrode Numbers Spark-over Dimensions<br>3R: 3 Electrodes Voltage 5-S: 5.0mm×7.2mm<br>**----- End of picture text -----**<br>


## **Marking** 

> : BrightKing Logo B 3SL090M  : Device Marking Code YXXX    : Date Code 

www.yageo.com 

Nov. 05, 2018 V.0 

Circuit Protection 

> Product Specification 3 6 

GAS DISCHARGE TUBS 

3R-5-S 

## **Dimensions** 

||T|T|B<br>D|B<br>D|D<br>2.0<br>1.5<br>6.6<br>3.3<br>5.6<br>Recommended Pad Size<br>d||||
|---|---|---|---|---|---|---|---|---|
||||||||Dimension (mm)||
|||||||Symbol|||
||||||||||
||||||||||
||||||||Spec.|Tolerance|
||||||||||
||||||||||
|||||||D|5.0|±0.1|
||||||||||
|||||||T|7.2|±0.3|
|||||||B|0.4|±0.1|
||B1||||||||
|||||||B1|1.5|±0.2|
|||||||d|4.8|±0.1|



## **Electrical Characteristics** 

|||Maximum<br>Impulse<br>Spark-over<br>Voltage|Nominal<br>Impulse<br>Discharge<br>Current|||||||
|---|---|---|---|---|---|---|---|---|---|
||DC<br>Spark-over<br>Voltage|||Alternating<br>Discharge<br>Current||Minimum<br>Insulation<br>Resistance||||
||||||Impulse<br>Life|||Maximum<br>Capacitance||
||||||||||Device<br>Marking<br>Code|
|Part<br>Number||||||||||
|||||||||||
||||8/20μs<br>10times||10/1000μs<br>100A|Test<br>Voltage||||
||100V/s|1000V/μs||50Hz1sec||||1MHz||
|||||,|||(GΩ)|||
||(V)|(V)|(KA)|(A)|(times)|DC(V)||(pF)||
|||||||||||
|||||||||||
|3RL075M-5-S|75±20%|700|5|5|300|25|1.0|2.0|3SL075M|
|||||||||||
|||||||||||
|3RL090M-5-S|90±20%|600|5|5|300|50|1.0|2.0|3SL090M|
|||||||||||
|3RL120M-5-S|120±20%|600|5|5|300|50|1.0|2.0|3SL120M|
|||||||||||
|3RL150M-5-S|150±20%|600|5|5|300|100|1.0|2.0|3SL150M|
|||||||||||
|3RL200M-5-S|200±20%|600|5|5|300|100|1.0|2.0|3SL200M|
|||||||||||
|3RL230M-5-S|230±20%|650|5|5|300|100|1.0|2.0|3SL230M|
|||||||||||
|3RL250M-5-S|250±20%|650|5|5|300|100|1.0|2.0|3SL250M|
|||||||||||
|3RL300M-5-S|300±20%|800|5|5|300|100|1.0|2.0|3SL300M|
|||||||||||
|3RL350M-5-S|350±20%|800|5|5|300|100|1.0|2.0|3SL350M|
|||||||||||
|3RL400M-5-S|400±20%|900|5|5|300|100|1.0|2.0|3SL400M|
|||||||||||
|3RL420M-5-S|420±20%|900|5|5|300|250|1.0|2.0|3SL420M|
|||||||||||
|3RL470M-5-S|470±20%|900|5|5|300|250|1.0|2.0|3SL470M|
|||||||||||
|3RL600M-5-S|600±20%|1000|5|5|300|250|1.0|2.0|3SL600M|



www.yageo.com 

Nov. 05, 2018 V.0 

Circuit Protection 

> Product Specification 4 6 

GAS DISCHARGE TUBS 

3R-5-S 

## **Electrical Ratings** 

||||
|---|---|---|
|Items|Test Condition/Description|Requirement|
||||
|DC Spark-over<br>Voltage|The voltage is measured with voltage ramp dv/dt=100V/s. Test is<br>between each side electrode and center electrode.|To meet<br>the specified<br>value|
|Maximum Impulse<br>Spark-over Voltage|The maximum impulse spark-over voltage is measured with voltage<br>ramp dv/dt=1000V/μs. Test is between each side electrode and<br>center electrode.||
|Impulse<br>Discharge Current|Maximum surge current that can be applied through center electrode<br>with 8/20μs waveform, for 10 times with 3min interval time, which will<br>be equally divided between each side electrode to center electrode.<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<br>interval time 3 min. Test is between each side electrode and center<br>electrode.||
|Insulation<br>Resistance|The resistance of gas tube shall be measured between each side<br>electrodes and center electrode.||
|Capacitance|The capacitance of gas tube shall be measured between each side<br>electrodes and center electrode.<br>Test frequency: 1MHz||



www.yageo.com 

Nov. 05, 2018 V.0 

Circuit Protection 

> Product Specification 5 6 

GAS DISCHARGE TUBS 

3R-5-S 

## **Recommended Soldering Conditions** 

## Reflow Soldering 

**==> picture [464 x 216] intentionally omitted <==**

**----- Start of picture text -----**<br>
tP Critical Zone<br>TP TL to TP<br>Ramp-up<br>TL<br>TS max tL<br>TS min<br>Ramp-down<br>tS<br>Preheat<br>25<br>t 25 ℃  to Peak<br>Time<br>Temperature<br>**----- End of picture text -----**<br>


## Recommended Conditions 

|Profile Feature|Pb-Free Assembly|
|---|---|
|Average ramp-up rate (TLto TP)|3℃/second max.|
|Preheat<br>-Temperature Min (TS min)<br>-Temperature Max (TS max)<br>-Time (min to max) (ts)|150℃<br>200℃<br>60-180 seconds|
|TS maxto TL<br>-Ramp-up Rate|3℃/second max.|
|Time maintained above:<br>-Temperature (TL)<br>-Time (tL)|217℃<br>60-150 seconds|
|Peak Temperature (TP)|260℃|
|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.|



www.yageo.com 

Nov. 05, 2018 V.0 

> Product Specification 6 ~~]~~ 6 

Circuit Protection 

GAS DISCHARGE TUBS 

3R-5-S 

## **Packaging** 

Tape Dimension (mm) Symbol 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 ±0.05 E 1.75 ±0.10 ee BS ~~ad—~~ F 7.50 ±0.10 A0 7.40 ±0.10 een ~~ee~~ K0 5.50 ±0.10 ~~ee~~ B0 5.40 ±0.10 ~~ee~~ t0 0.50 ±0.10 ~~ee~~ Reel D 330.00 ±1.00 t D d d 13.00 ±0.50 ~~fT~~ Pp ~~~ LL_~~ L 20.00 ±0.50 t 2.00 ±0.20 Y ~~TT~~ L Quantity: 900pcs ~~{i CT~~ 

www.yageo.com 

Nov. 05, 2018 V.0 



## Links

- [View this product on Novapart](https://novapart.co/products/3RL090M-5-S/gas-discharge-tube-gdt-3r-5-s-series-90-v-3)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/yageo/3rl090m-5-s/gdt-90v-5ka-3-terminal-smd/dp/3052464RL)
---

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