1030020000

**Data sheet** 

## **OMNIMATE Signal - series BC/SC 3.81 SCD 3.81/20/180G 3.2SN OR BX** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 

Two-tier SCD pin header for wave soldering. 

- It allows you to use two interfaces on only one surface and with only one step in the work flow. 

- Outlet direction: 180° (standing). 

- Connections at the same level and with access that is flush over the front board. 

- Space for labelling and coding 

- Packed in cardboard box. 

Weidmüller's 3.81-mm-pitch (0.15 inch) plug-in connectors are compatible with the layouts of standard connectors and offer space for labelling and coding. 

## **General ordering data** 

|Type|SCD 3.81/20/180G 3.2SN OR BX|
|---|---|
|Order No.|1030020000|
|Version|PCB plug-in connector, male header, closed side,|
||THT solder connection, 3.81 mm, No. of poles:|
||20, 180°, Solder pin length (l): 3.2 mm, tinned,|
||Orange, Box|
|GTIN(EAN)|4032248759125|
|Qty.|50pc(s).|
|Product data|IEC: 320 V / 17.5 A|
||UL: 300 V/10 A|
|Packaging|Box|



Creation date July 2, 2018 9:52:50 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

1 

**Data sheet** — **OMNIMATE Signal - series BC/SC 3.81 SCD 3.81/20/180G 3.2SN OR BX** 

## **Technical data** ~~Ld~~ 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~a~~ 

## **Dimensions and weights** 

|Net weight|14.51 g|
|---|---|
|**System specifications**||
|Product family|OMNIMATE Signal - series|
||BC/SC 3.81|
|Mountingonto the PCB|THT solder connection|
|Pitch in inches(P)|0.15 inch|
|No. ofpoles|20|
|Solderpin length(l)|3.2 mm|
|Tolerance of solderpinposition|± 0.15 mm|
|Solderpin dimensions = d tolerance|0/-0,03 mm|
|Solder eyelet hole diameter tolerance(D)<br>+ 0,1 mm||
|L1 in inches|1.35 inch|
|Pin series quantity||
||2|
|Touch-safe protection acc. to DIN VDE||
|0470|IP 20|
|Can be coded|Yes|
|Packaging|Box|



|Type of connection||
|---|---|
||Board connection|
|Pitch in mm(P)|3.81 mm|
|Outgoingelbow|180°|
|Number of solderpinsperpole|1|
|Solderpin length tolerance|+0,02/-0,02 mm|
|Solderpin dimensions|d = 1.0 mm,Octagonal|
|Solder eyelet hole diameter(D)|1.2 mm|
|L1 in mm|34.29 mm|
|Number of rows|2|
|Touch-safe protection acc. to DIN VDE||
|57 106|Safe from finger touch|
|Volume resistance||
||6.00 mΩ|
|Pluggingcycles|25|



## **Material data** 

|Insulatingmaterial|PA GF|Colour|Orange|
|---|---|---|---|
|Colour chart(similar)|RAL 2000|Insulatingmaterialgroup|II|
|CTI|≥ 550|Insulation resistance|≥ 108Ω|
|UL 94 flammabilityrating|V-0|Contact material|Copper alloy|
|Contact surface|tinned|Storage temperature,min.|-25 °C|
|Storage temperature,max.|55 °C|Max. relative humidityduringstorage|80 %|
|Operatingtemperature,min.|-50 °C|Operatingtemperature,max.|120 °C|
|Temperature range, installation, min.|-25 °C|Temperature range, installation, max.|120 °C|
|**Rated data acc. to IEC**||||
|tested acc. to standard||Rated current, min. no. of poles||
||IEC 60664-1,IEC 61984|(Tu=20°C)|17.5 A|
|Rated current, min. no. of poles||Rated voltage for surge voltage class /||
|(Tu=40°C)|17 A|pollution degree II/2|320 V|
|Rated voltage for surge voltage class /||Rated voltage for surge voltage class /||
|pollution degree III/2|160 V|pollution degree III/3|160 V|
|Rated impulse voltage for surge voltage||Rated impulse voltage for surge voltage||
|class/ pollution degree II/2|2.5 kV|class/ pollution degree III/2|2.5 kV|
|Rated impulse voltage for surge voltage||Short-time withstand current resistance||
|class/ contamination degree III/3|2.5 kV||3 x 1s with 76 A|
|**Rated data acc. to CSA**||||
|Rated voltage (Use group B)|300 V|Rated current (use group B)|11 A|



Creation date July 2, 2018 9:52:51 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

2 

**Data sheet** — **OMNIMATE Signal - series BC/SC 3.81 SCD 3.81/20/180G 3.2SN OR BX** 

**Technical data** ~~Le~~ 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~ee~~ 

|**Rated data acc. to UL 1059**||||
|---|---|---|---|
|Institute (cURus)||Certificate No. (cURus)||
||||E60693|
|Rated voltage(usegroupB)|300 V|Rated voltage(usegroupD)|300 V|
|Rated current(usegroupB)|10 A|Rated current(usegroupD)|10 A|
|Reference to approval values|Specifications are|||
||maximum values, details -|||
||see approval certificate.|||
|**Classifications**||||
|ETIM 4.0|EC002637|ETIM 5.0|EC002637|
|ETIM 6.0|EC002637|eClass 6.2|27-26-07-04|
|eClass 7.1|27-44-04-02|eClass 8.1|27-44-04-02|
|eClass 9.0|27-44-04-02|eClass 9.1|27-44-04-02|
|**Notes**||||
|Notes|• Additional colours on request|||
||• Rated current related to rated cross-section & min. No. of poles.|||
||• Rated data refer only to the component itself. Clearance and creepage distances to other components are to|||
||be designed in accordance with the relevant application standards.|||
||• P on drawing=pitch|||
|IPC conformity|Conformity: The products are developed, manufactured and delivered according international recognized|||
||standards and norms and comply with the assured properties in the data sheet resp. fulfill decorative properties|||
||in accordance with IPC-A-610 "Class 2". Further claims on the products can be evaluated on request.|||
|**Approvals**||||
|Approvals|AAsill|||
|ROHS|Conform|||



Creation date July 2, 2018 9:52:51 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

3 

**Data sheet** — 

|—|**Data sheet**<br>—|**Data sheet**<br>—|Weidmiiller=|
|---|---|---|---|
||**OMNIMATE Signal - series BC/SC 3.81**<br>**SCD 3.81/20/180G 3.2SN OR BX**||**Weidmüller Interface GmbH & Co. KG**<br>Klingenbergstraße 16<br>D-32758 Detmold|
||||Germany|
||||Fon: +49 5231 14-0|
|Fax: +49 5231 14-292083<br>www.weidmueller.com<br>**Technical data**<br>~~a~~||||
||**Downloads**|||
||Approval/Certificate/Document of|||
||Conformity|Declaration of the Manufacturer||
||Brochure/Catalogue|FL DRIVES EN||
|||MB DEVICE MANUF. EN||
|||FL DRIVES DE||
|||CAT 2 PORTFOLIOGUIDE EN||
|||FL BUILDING SAFETY EN||
|||FL APPL LED LIGHTING EN||
|||FL INDUSTR.CONTROLS EN||
|||FL MACHINE SAFETY EN||
|||FL HEATING ELECTR EN||
|||FL APPL_INVERTER EN||
|||FL_BASE_STATION_EN||
|||FL ELEVATOR EN||
|||FL POWER SUPPLY EN||
|||FL 72H SAMPLE SER EN||
|||PO OMNIMATE EN||
||Engineering Data|EPLAN, WSCAD||



Engineering Data 

Creation date July 2, 2018 9:52:51 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

4 

**Data sheet** 

## **OMNIMATE Signal - series BC/SC 3.81 SCD 3.81/20/180G 3.2SN OR BX** 

**Drawings** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 

## **Dimensional drawing** 

Creation date July 2, 2018 9:52:51 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

5 

## 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 

## **Single Wave:** 

**==> picture [432 x 446] intentionally omitted <==**

**----- Start of picture text -----**<br>
Contact time appr. 3 sec.<br>260 255 °C o s , 260 °C<br>240 250 °C I ~,.N\<br>\ [‘]<br>220 \\ [N] N [N] N<br>LON<br>200180 .\1\\ [.][N] SS\SsN.<br>160 \\\Str ‘\‘S‘S<br>wT “oy, “w<br>140 od° oNs\ "he,a> S.ss<br>12010080 Preheating :o.;7” .’Pua&&Pia4.-As-A.ue<ormeee7eeerrccCi7”Y11hae.~s- 7   appr. 150 °C \ny\\ny\\‘ wy£2.2>""y“ Cooling rate < 6 °K/s SS“>soy.‘s>“sDo~aTa“ss—m~. =~areTaaaooo-<br>;Fe ./4 -.- S.‘<br>6040 ¢Fa¢?me47soMosenooheSa--o “7“7“ ‘‘‘s.SS —=a-. Typical process        Prozess limits<br>20 Sa Heating rate < 3 °K/s “es Temperature on board<br>0<br>0  20  40  60  80  100  120  140  160  180  200  220  240<br>time [s]<br>Double Wave:<br>260 255 °C — 260 °C<br>Total contact time max. 10 sec. Q 250 °C<br>240<br>220<br>200<br>180<br>\<br>160 eee sue\\<br>140120100 Preheating a?’.a”oa a..ue °°&.SS£ 7*.“eS?ny“ocd;7 appr. 150°C [RO\‘\‘\‘‘ NS>NOS.°WSesyO~~>-°°~~ ~~~<br>8060 a?-o7747 *Aefre/&°oo&&4aea7”’ \‘‘‘‘\ Cooling rate < 6 °K/s ‘‘ >cS““Sse°“asD>,-_;-:<br>o* A. “ Typical process<br>40 Prie"7-- neeiteer<r — Process limits<br>20 Heating rate < 3 °K/s Temperature on board<br>0<br>0  20  40  60  80  100  120  140  160  180  200  220  240<br>time [s]<br>Temperature [°C]<br>Temperature  [°C]<br>**----- End of picture text -----**<br>


## 

Wired connection elements should be processed in accordance with the DIN EN 61760-1 standard. We have included two recommendations for practical wave soldering profiles, with which Weidmüller PCB terminals and connectors are qualified. 

- PCB thickness 

- Proportion of Cu in the layers 

- Single/double-sided assembly 

- Product range 

- Heating and cooling rates 

soldering temperature of 260°C. In practice, the maximum soldering temperature is quite often well below the above maximum profile. 

We reserve the right to make technical changes.