# AC/DC PCB Mount Power Supply (PSU), ITE, 1 Output, 4 W, 9 VDC, 444 mA

![Product image](https://novapart.co/image/farnell:2774044/)

**URL**: https://novapart.co/products/RAC04-09SC/W/ac-dc-pcb-mount-power-supply-psu-ite-1-output-4-w
**SKU**: RAC04-09SC/W
**Manufacturer**: RECOM POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC PCB Mount Power Supplies
**Price**: €2.7900
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Depth | 37.8mm |
| Width | 23.9mm |
| Height | 16.4mm |
| Product Range | RAC04-C/W |
| No. Of Outputs | 1 Output |
| Output Power Max | 4W |
| Input Voltage Vac | 80V AC to 264V AC |
| Input Voltage Ac Max | 264V |
| Input Voltage Ac Min | 80V |
| Power Supply Approvals | ITE |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 444mA |
| Output Voltage - Output 1 | 9VDC |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2774044/)

**![NOT RECOMMENDED FOR NEW DESIGNS] ! (LAST TIME BUY: 30[TH] OCT 2020, 3.3, 9, 15VOUT / LAST TIME BUY 12[TH] AUG 2022 ALL OTHERS)** Features • Compact AC-DC power supply • Universal input 80-264VAC or 115-370VDC **AC/DC Converter** • Class II power supply with 3kVAC isolation Regulated • Low cost AC/DC power supply • Short circuit & over current protected Converters • IEC/EN/UL60950 certified **RAC04-C/W** po ~~ee_~~ — Description **4 Watt** The compact wired RAC04-C/W modules are available with output voltages of 3.3, 5, 9, 12, 15, and **3** 24V, and the input-to-output isolation is approximately 3kVAC/1min. With a standby consumption of **Single** ~~.~~ 100mW typical, the mini power supplies are particularly suitable for energy-saving sleep mode and standby applications. Because of its compact design (height <17 mm), it is a versatile solution for **Output** home automation and other similar applications. Complete with an integrated input filter, the series has enhanced EMI performance and complies with EN55032, class B. The mini power supplies are also protected against short circuit with fully automatic restart after the error has been solved. The converters are EN/UL60950-1 certified and come complete with a 3 year warranty. **r** 

**RAC04-C/W** po **4 Watt 3 Single** ~~.~~ **Output r** 

|EOL (last time buy: 12thAUG 2022)<br>~~LT~~|EOL (last time buy: 12thAUG 2022)<br>~~LT~~|EOL (last time buy: 12thAUG 2022)<br>~~LT~~|EOL (last time buy: 12thAUG 2022)<br>~~LT~~|EOL (last time buy: 12thAUG 2022)<br>~~LT~~|EOL (last time buy: 12thAUG 2022)<br>~~LT~~|
|---|---|---|---|---|---|
|Part|Input|Output|Output|Efficiency|Max. Capacitive|
|Number|Voltage Range|Voltage|Current|typ(1)|Load(2,3)|
||[VAC]|[VDC]|[mA]|[%]|[µF]|
|RAC04-05SC/W|80-264|5|800|72|1600|
|RAC04-12SC/W|80-264|12|333|77|150|
|RAC04-24SC/W|80-264|24|167|79|82|



## EOL 

Part Input Output Output Efficiency Max. Capacitive Number Voltage Range Voltage Current typ[(1)] Load[(2,3)] [VAC] [VDC] [mA] [%] [µF] RAC04-3.3SC/W 80-264 3.3 1200 67 3000 RAC04-09SC/W 80-264 9 444 76 850 RAC04-15SC/W 80-264 15 267 77 100 ~~—————~~ Notes: Note1: Efficiency is tested at nominal input and full load at +25°C ambient Note2: Measured @ 230VAC / 50Hz / Ta=25°C with constant resistant mode at full load Note3: If used @ 115VAC / 60Hz with full load, max. capacitive load is less, please contact RECOM ~~|~~ Model Numbering 

## Model Numbering RAC04-__ SC/W nom. Output Power **W** ired 

**S** ingle 

nom. Output Voltage 

**==> picture [144 x 98] intentionally omitted <==**

**----- Start of picture text -----**<br>
RoHScompliant10 from 102+ REACHcompliant ERPcompliant<br>E224736<br>FAIKe € Adis<br>T T<br>ON ON<br>N P N P<br>C C V<br>R<br>V<br>A R A<br>E<br>O<br>E<br>I O I<br>M M<br>L L<br>R R<br>P D P D<br>O T O T<br>U U<br>C C<br>M M<br>E E<br>C C<br>E R E R<br>O T O T<br>R R S<br>S<br>S<br>C S C<br>**----- End of picture text -----**<br>


**PREFERRED ALTERNATIVES** Please consider these alternatives: 

**RAC05-K/277/W Series** 

~~Lo~~ Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) 

## BASIC CHARACTERISTICS 

|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|
|---|---|---|---|---|---|
|Parameter|Condition||Min.|Typ.|Max.|
|Input Voltage Range(4,5)|nom. Vin = 230VAC||80VAC<br>115VDC||264VAC<br>370VDC|
|Input Current|115VAC<br>230VAC||||110mA<br>72mA|
|Inrush Current|<0.5ms, cold start at +25°C|115VAC<br>230VAC|||30A<br>60A|
|No load Power Consumption|80-264VAC||||200mW|
|Input FrequencyRange|AC Input||47Hz||63Hz|
|Minimum Load(7)|||10%|||
|continued on nextpage||||||



IEC/EN60950-1 certified CAN/CSA-C22.2 No. 60950 certified UL60950-1 certified EN55032 compliant EN55024 compliant 

continued on next page 

REV.:  4/2022 

PA-1 

**www.recom-power.com** 

**! NOT RECOMMENDED FOR NEW DESIGNS !** 

**(LAST TIME BUY: 30[TH] OCT 2020, 3.3, 9, 15VOUT / LAST TIME BUY 12[TH] AUG 2022 ALL OTHERS)** 

## **AC/DC Converter** 

## **RAC04-C/W Series** 

Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) 

## BASIC CHARACTERISTICS 

|BASIC CHARACTERISTICS|||||
|---|---|---|---|---|
|Parameter|Condition|Min.|Typ.|Max.|
|Internal OperatingFrequency|100% load at nominal Vin||40kHz||
|Output Ripple and Noise(7)|20MHz BW<br>115VAC/230VAC|||200mVp-p|



Notes: 

Note4: The products were submitted for safety files at AC-Input operation Note5: Refer to line derating graph on page PA-3 Note6: Operation below 10% load will not harm the converter, but specifications may not be met Note7: Measurements are made with a 0.1µF MLCC across output (low ESR) 

Efficiency vs. Load 

**==> picture [480 x 206] intentionally omitted <==**

**----- Start of picture text -----**<br>
RAC04-05SC/W RAC04-12SC/W<br>100 100<br>90 90<br>80 80<br>70 70<br>60 60<br>50 50<br>40 40<br>80VAC 80VAC<br>30 115VAC 30 115VAC<br>230VAC 230VAC<br>20 20<br>264VAC 264VAC<br>10 10<br>0 0<br>0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100<br>Output Load [%] Output Load [%]<br>Efficiency [%] Efficiency [%]<br>**----- End of picture text -----**<br>


|REGULATIONS|REGULATIONS|REGULATIONS|
|---|---|---|
|Parameter|Condition|Value|
|Output Accuracy||±2.0% typ./ ±5.0% max.|
|Line Regulation|low line to high line|±0.5% typ./ ±1.0% max.|
|Load Regulation(6)|10% to 100% load|1.5% typ./ 5.0% max.|



|PROTECTIONS|PROTECTIONS|PROTECTIONS|PROTECTIONS|PROTECTIONS|
|---|---|---|---|---|
|Parameter||Type||Value|
|Short Circuit Protection(SCP)||below 100mW||Hiccupmode, automatic recovery|
|Over Voltage Category||||OVCII|
|Over Current Limit||||105% - 155%|
|Isolation Voltage||I/P to O/P|tested for 1 minute|3kVAC|
|Isolation Resistance||||1GWmin.|
|Isolation Capacitance||||1000pF typ.|
|Leakage Current||||0.85mA max.|
||Notes:<br>Note8:<br>Refer to local wiring regulations if input over-current protection is also required. Recommended fuse: slow blow type||||



REV.:  4/2022 

PA-2 

**www.recom-power.com** 

**! NOT RECOMMENDED FOR NEW DESIGNS !** 

**(LAST TIME BUY: 30[TH] OCT 2020, 3.3, 9, 15VOUT / LAST TIME BUY 12[TH] AUG 2022 ALL OTHERS)** 

## **AC/DC Converter** 

## **RAC04-C/W Series** 

|Specifcations(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)|Specifcations(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)|Specifcations(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)|Specifcations(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)|Specifcations(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)|Specifcations(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)|Specifcations(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)|
|---|---|---|---|---|---|---|
||||||||
|ENVIRONMENTAL|||||||
|Parameter||Condition||||Value|
|Operating Temperature Range||@ natural convection 0.1m/s|full load<br>refer to derating graph|||-25°C to +60°C|
|||||||-25°C to +85°C|
|Maximum Case Temperature||||||+100°C|
|OperatingHumidity||non-condensing||||95% RH max.|
|MTBF||according to MIL-HDBK-217F, G.B.|115VAC<br>230VAC|+25°C||820 x 103hours<br>735 x 103hours|
||||115VAC<br>230VAC|+60°C||550 x 103hours<br>430 x 103hours|
|-25 -20<br>0<br>20<br>40<br>60<br>80<br>100<br>100<br>80<br>60<br>40<br>90<br>70<br>50<br>30<br>20<br>10<br>0<br>Output Load [%]<br>Ambient Temperature [°C]<br>75<br>25<br>70<br>85<br>Derating Graph<br>(@ Chamber and natural convection 0.1m/s)|||100<br>80<br>60<br>40<br>90<br>70<br>50<br>30<br>20<br>10<br>0<br>Output Load [%]<br>Input Voltage [VAC]<br>80<br>130<br>180<br>230<br>280<br>85<br>90<br>264<br>Line Derating||||
||||||||
|SAFETY AND CERTIFICATIONS|||||||
|Certifcate Type(Safety)|||Report / File Number||Standard||
|Information Technology Equipment - General Requirments for Safety|||SPCLVD1606038||IEC60950-1:2005 2nd Edition + 2:2013<br>EN60950-1:2006 +  A2:2013||
|Information Technology Equipment - General Requirments for Safety|||E224736-A5-UL||CAN/CSA-C22.2 No. 60950-1-07, 2nd Edition, 2007<br>UL No. 60950-1,2nd Edition,2007||
|EAC Safetyof Low Voltage Equipment|||RU-AT.49.09571||TP TC 004/2011||
|RoHS2+|||||RoHS-2011/65/EU + AM-2015/863||
||||||||
|EMC Compliance|||Condition||Standard / Criterion||
|Electromagnetic compatibilityof multimedia equipment – Emission Requirements|||||EN55032:2015, Class B||
|Information technology equipment - Immunity characteristics - Limits and<br>methods of measurement|||||EN55024:2010 + A1:2015||
|ESD Electrostatic discharge immunitytest|||Air ±8.0kV, Contact ±4.0kV||IEC61000-4-2:2008, Criteria A||
|Radiated, radio-frequency, electromagnetic feld immunitytest|||3V/m||IEC61000-4-3:2006 + A2:2010, Criteria A||
|Fast Transient and Burst Immunity|||AC Power Port: ±1.0kV||IEC61000-4-4:2012, Criteria A||
|Surge Immunity|||AC Power Port: L-N ±1.0kV||IEC61000-4-5:2005, Criteria A||
|Immunityto conducted disturbances, induced byradio-frequencyfelds|||AC Power Port 3.0V||IEC61000-4-6:2008, Criteria A||
|Voltage Dips and Interruptions|||Voltage Dips >95%<br>Voltage Dips 30%<br>Voltage Interruptions > 95%||IEC61000-4-11:2004, Criteria A<br>IEC61000-4-11:2004, Criteria A<br>IEC61000-4-11:2004,Criteria C||
|Limits of Voltage Fluctuations & Flicker|||||EN61000-3-3:2013||



REV.:  4/2022 

PA-3 

**www.recom-power.com** 

**! NOT RECOMMENDED FOR NEW DESIGNS !** 

**(LAST TIME BUY: 30[TH] OCT 2020, 3.3, 9, 15VOUT / LAST TIME BUY 12[TH] AUG 2022 ALL OTHERS)** 

## **AC/DC Converter** 

## **RAC04-C/W Series** 

Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) 

|DIMENSION AND PHYSICAL CHARACTERISTICS<br>~~Pe~~|DIMENSION AND PHYSICAL CHARACTERISTICS<br>~~Pe~~|DIMENSION AND PHYSICAL CHARACTERISTICS<br>~~Pe~~|
|---|---|---|
|Parameter<br>~~Pe~~|Type|Value|
|Material<br>~~Pe~~|case<br>potting|black plastic (UL94V-0)<br>silicone(UL94V-0)|
|Dimension(LxWxH)<br>~~Pe~~||37.8 x 23.9 x 16.4mm|
|Weight<br>~~Pe~~||32gtyp.|
|Dimension Drawing (mm)<br>embossed logo<br>L<br>N<br>brown<br>blue<br>- black<br>+red<br>37.8<br>16.4<br>23.9<br>0.75<br>5.0<br>5.0<br>8.0<br>87.00<br>10.00<br>Bottom View<br>Ø0.76<br>Ø0.76<br>Ø1.56<br>Ø2.40<br>tc<br>Wired information<br>#<br>Function<br>Wire color<br>Type<br>AWG<br>1<br>VAC in(L)<br>brown<br>UL-1015<br>22<br>2<br>VAC in(N)<br>blue<br>UL-1015<br>22<br>3<br>+VDC out<br>red<br>UL-1430<br>22<br>4<br>-VDC out<br>black<br>UL-1430<br>22<br>Tolerance:   xx.x= ±0.5mm<br>xx.xx= ±0.25mm<br>~~Pe~~<br>ry ~~oh~~<br>~~Hay~~|||



The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. 

REV.:  4/2022 

PA-4 

**www.recom-power.com** 



## Links

- [View this product on Novapart](https://novapart.co/products/RAC04-09SC/W/ac-dc-pcb-mount-power-supply-psu-ite-1-output-4-w)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/recom-power/rac04-09sc-w/power-supply-ac-dc-9v-0-444a/dp/2774044)
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