# Automotive Relay, 12 VDC, 20 A, SPST-NO, Plug In, Quick Connect, Mini K HV Series

![Product image](https://novapart.co/image/farnell:3394063/)

**URL**: https://novapart.co/products/2-1904058-7/automotive-relay-12-vdc-20-a-spst-no-plug-in-quick
**SKU**: 2-1904058-7
**Manufacturer**: TE CONNECTIVITY
**Category**: Switches & Relays || Relays || Automotive Relays
**Price**: €33.4400
**Stock**: 10+
**Lead Time**: 96 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Coil Voltage | 12VDC |
| Product Range | Mini K HV Series |
| Relay Mounting | Plug In |
| Coil Resistance | 41.6ohm |
| Contact Current | 20A |
| Relay Terminals | Quick Connect |
| Contact Material | Silver |
| Contact Configuration | SPST-NO |
| Contact Voltage Dc Nom | 400V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3394063/)

Automotive Relays High Voltage Precharge Relays 

## **Mini K HV Precharge Relay** 

- **Suitable for voltage levels up to 450VDC** 

- **Precharge currents up to 20A** 

- **Limiting break currents up to 20A** 

- **Available with PCB and plug-in terminals** 

- **IEC 60664 compliant** 

## Typical applications 

DC high voltage precharge applications in hybrid, full battery electric vehicles and fuel-cell cars. 

3D700_fbw7co 

## ~~**Insulation Data[[1)]]**~~ 

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||||||||||
|---|---|---|---|---|---|---|---|---|
|Contact Data|Insulation Data|[[1)]]|
|Contact arrangement|1 form X (NO DM)|Initial dielectric strength|
|Rated voltage|400VDC|between open contacts|2800 VDC/3mA|
|Max. switching voltage|[1)]|450VDC|between contact and coil|2800 VDC/3mA|
|Limiting switching current|[2) ]|Insulation resistance after 10 fault break ops. (20A)|
|normal operation|20A on/0A off: min. 10|[5]|ops.|between open contacts|>200MΩ|
|fault break operation|[3)]|20A on/20A off: min. 10 ops.|[3)4)]|between contact and coil|>200MΩ|
|Initial contact voltage drop at 10A|typ. 150mV, max. 300 mV|Clearance / creepage|
|Operate time at nominal voltage|typ. 2.5ms|acc. IEC 60664-1 (2007) for        overvoltage category I, pollution degree 2|
|Release time|[5) ]|typ. 1ms|Max. altitude|[9)]|5500m|
|Mechanical endurance|>10|[6]|ops.|
|1) Consult TE Connectivity for insulation compatibility with higher voltages.|
|2) Load circuit: L <100µH.|Other Data|
|3) After 10 fault break operations relay must be replaced.|EU RoHS/ELV compliance|compliant|
|4) Test conditions: on-time 100ms, off-time 10s.|Flammability of plastic material|acc. UL94-HB|
|5) Valid for recommended 250Ω suppression resistor (PCB version).|Ambient temperature range|-40°C to +85°C|
|Note: A low resistive suppression device in parallel to the relay coil increases the release|Climatic cycling with condensation|
|time and reduces the lifetime due to increased erosion and / or higher risk of contact tack|
|welding.|EN ISO 6988|6 cycles, storage 8/16h|
|Temperature cycling (shock)|
|IEC 60068-2-14, Na|10 cycles, -40/+85°C (5°C per min)|
|Coil Data|Damp heat constant|
|Nominal voltage|12V|IEC 60068-2-3, Ca|56 days, upper air temperature 40°C|
|Max. energization duration|2s|[6)]|Degree of protection PCB version|
|6) Max. continuous activation time is limited and depends on operating conditions.|IEC 61810|RT II|
|Please contact TE Connectivity for details.|Corrosive gas|
|IEC 60068-2-42|10 days|
|Coil versions|IEC 60068-2-43|10 days|
|Coil|Rated|Operate|Release|Coil|Rated coil|Wide-band noise|
|code|voltage|voltage|voltage|resistance|power|IEC 60068-2-64|10 to 1000Hz, 30.8m/s|[2 10)]|
|VDC|VDC|[7)]|VDC|[7)]|Ω±10%|W|Shock resistance (functional)|
|001|12|6.9|1.2|50|2.9|IEC 60068-2-27 (half sine)|11ms, 20g|[10)]|
|002|12|6.9|1.2|41.6|[8)]|3.5|Terminal type|PCB and plug-in/QC|
|7) All values are given for coil without pre-energization, at ambient temperature +23°C.|Weight|
|8) 249 Ohm coil suppression resistor already included.|PCB version:|approx. 17g (0.6oz)|
|Plug-in version:|approx. 39g (1.4oz)|
|Solderability (aging 3: 4h/155°C) PCB version|[11)]|
|Coil operating range|IEC 60068-2-20, Ta, method 1|hot dip 5s, 215°C|
|10|Resistance to soldering heat PCB version|
|IEC 60068-2-20, Tb, method 1A|hot dip 10s,|
|9|260°C with thermal screen|
|8|Sealing, IEC 60068-2-17 PCB version|Qc, method 2, 1min/70°C|
|7|Storage conditions|acc. to DIN EN 60721-3-1 class 1K2|

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## **Coil operating range** 

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10<br>9<br>8<br>7<br>6<br>5<br>4<br>3<br>2<br>1<br>0<br>-40 -20 0 20 40 60 80<br>Ambient temperature (°C)<br>Coil voltage (V)<br>**----- End of picture text -----**<br>


- 09) Creepage and clearance distances fulfill the isolation coordination requirements of IEC 60664 for equipment that is particularly protected against transient overvoltage if the required impulse withstand voltage is less than 2260V. 

- 10) No change in the switching state >10µs. 

- 11) Pre-heating must not exceed 85°C. 

## **Notes regarding processing of PCB version:** 

- Coating of relay is not permitted. If coating of PCB is necessary, the area of relay on top and bottom side must be left out. 

- Only wave soldering (max. 260°C with thermal screen/10s) is permitted; no reflow or hand soldering. 

- • Other process temperatures (e.g. drying of PCB after coating) must not exceed 85°. 

Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ secterms of the disclaimer and all chapters of tion, application notes and all specifications the ‘Definitions’ section, available at are subject to change. http://relays.te.com/definitions 

1 

11-2017, Rev. 1117 www.te.com © 2017 TE Connectivity. 

## Automotive Relays High Voltage Precharge Relays 

## **Mini K HV Precharge Relay** (Continued) 

## **Terminal Assignment** 

1 form X (NO DM) PCB version 

**Terminal Assignment** 1 form X (NO DM) with resistor Plug-in version 

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


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


**Dimensions** Plug-in version 

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View of the Terminals (bottom view)<br>**----- End of picture text -----**<br>


View of the Terminals (bottom view) 

## **Recommended relay socket:** 

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• TE part number 1-1904045-2<br>**----- End of picture text -----**<br>


## **Suitable crimp terminals:** 

- TE part number 5-160526-9 (coil) 

- TE part number 0-160927-4 (contact) 

## **Detail PCB version: minimum clearance requirements** 

The required clearance and creepage distances between parts connected to HV potential (terminals 4, 5, 7) and parts connected to LV potential (terminals 1,2) must be ensured. 

## **Notes regarding PCB-layout:** 

- Terminal 4 is at HV potential only when the relay is closed. This terminal must not be connected electrically. 

- Terminals 8a and 8b are at no electrical potential, but connected internally. 

Minimum distance to neighboring ferruginous parts: 3mm. 

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11-2017, Rev. 1117 www.te.com © 2017 TE Connectivity. 

Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions 

Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

Automotive Relays High Voltage Precharge Relays 

## **Mini K HV Precharge Relay** (Continued) 

|**Product code structure**<br>||Typical product code|Typical product code||**V23700      -C**|**V23700      -C**|**V23700      -C**|**0**|**001**|**001**|**-A**||**40**|**8**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Type**|||||||||||||||
|**V23700**Mini K HV|||||||||||||||
|**Terminal and enclosure**|||||||||||||||
|**C**<br>PCB||**F**|Plug-in||||||||||||
|**Design**|||||||||||||||
|**0**<br>Standard|||||||||||||||
|**Coil**|||||||||||||||
|**001**<br>without parallel resistor||**002**|with parallel resistor||with parallel resistor||||||||||
|**Contact type**|||||||||||||||
|**A**<br>Standard|||||||||||||||
|**Contact material**|||||||||||||||
|**40**<br>Silver based|||||||||||||||
|**Contact arrangement**|||||||||||||||
|**8**<br>1 form X (NO DM)|||||||||||||||
|**Product code**<br>**Terminal/Encl.**<br>V23700-C0001-A408<br>PCB, sealed<br>V23700-F0002-A408<br>Plug-in, QC<br>~~a~~|**Design**<br>Standard|**Coil**<br>without parallel resistor<br>withparallel resistor||**Contact type**<br>Standard|||**Contact mat.**<br>Silver based|||**Arrangement**<br>1 form X (NO DM)|||**Part number**<br>2-1904058-5<br>2-1904058-7||



3 

Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

11-2017, Rev. 1117 www.te.com © 2017 TE Connectivity. 

Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions 



## Links

- [View this product on Novapart](https://novapart.co/products/2-1904058-7/automotive-relay-12-vdc-20-a-spst-no-plug-in-quick)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/te-connectivity/2-1904058-7/automotive-relay-spst-no-12v-plug/dp/3394063)
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