# AC/DC Open Frame Power Supply (PSU), ITE & Industrial, 1 Output, 150W @ 15CFM, 100 W

![Product image](https://novapart.co/image/farnell:4261807/)

**URL**: https://novapart.co/products/VFB150PS15/ac-dc-open-frame-power-supply-psu-ite-industrial-1
**SKU**: VFB150PS15
**Manufacturer**: XP POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC Open Frame Power Supplies
**Price**: €28.6100
**Stock**: 10+
**Lead Time**: 204 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (15-Jan-2018) |
| Product Range | VFB150 Series |
| No. Of Outputs | 1 Output |
| Input Voltage Vac | 90V AC to 264V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 6.7A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Current - Output 4 | - |
| Output Voltage - Output 1 | 15V |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE & Industrial |
| Power Rating (Forced Cooling) | 150W @ 15CFM |
| Power Rating (Convection Cooling) | 100W |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4261807/)

**VFB150** Series 

**AC-DC POWER SUPPLIES** 

## 150W **FANCOOLED** 100W **CONVECTION COOLED** 

The VFB150 is a series of open frame AC-DC single output power supplies with 100W convection and 150W fan cooled ratings. 

This range of cost-competitive, high efficiency, single output AC-DC power supplies are packaged in an industry standard 5.0” x 3.0” footprint making them suitable for industrial, information technology and domestic applications. 

With world-wide industrial safety approvals, compliance with class B for conducted and radiated emissions, the VFB150 benefits system designers with easy integration into a wide range of applications. 

## **Applications** 

## **Features** qu» 

## • Single outputs from 12V to 48VDC 

- 90 to 264VAC input range 

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Industrial  Instrumentation @ Security Technology<br>Electronics<br>**----- End of picture text -----**<br>


## **Dimensions** 

- 100W convection, 150W fan cooled rating 

- High efficiency – up to 91% 

76.2 x 127.0 x 39.0mm (3.00” x 5.00” x 1.53”) 

- 3kVAC input to output isolation 

- 12VDC 0.3A fan supply 

- 0.15W no load input power 

- Overcurrent, overvoltage and short-circuit protection 

- Operating temperature range: -10°C to +70°C 

- 3 year warranty 

## **Models & Ratings** 

|Model Number<br>VFB150PS12|Output Power(1)<br>150W|Output Voltage<br>12.0V|Output Current<br>Fan Cooled<br>Convection Cooled<br>12.5A<br>8.3A|Output Current<br>Fan Cooled<br>Convection Cooled<br>12.5A<br>8.3A|Efficiency(2)<br>88%|
|---|---|---|---|---|---|
|VFB150PS15||15.0V|10.0A|6.7A|89%|
|VFB150PS24||24.0V|6.25A|4.17A|91%|
|VFB150PS48||48.0V|3.13A|2.08A|90%|



Notes: 

1. Fan cooled rating. 

2. Typical efficiency measured at 230VAC and 150W load. 

AC-DC POWER SUPPLIES 

## **VFB150** Series 

## **Input** 

|Characteristc|Minimum|Typical|Maximum|Units|Notes & Conditons|
|---|---|---|---|---|---|
|Input Voltage Range|90||264|VAC||
|Input Frequency|47||63|Hz||
|Input Current - Full Load||2.3/1.5||A rms|At 115/230VAC|
|No Load Input Power|||0.15|W||
|Inrush Current|||80|A|At 230VAC, cold start 25°C|
|Earth Leakage Current|||500|µA|At 264VAC, 60Hz|
|Input Protection<br>|Internal T3.15A/300VAC fuse ftted in line|||||



## **Output** 

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Characteristic Minimum Typical Maximum Units Notes & Conditions<br>**----- End of picture text -----**<br>


|Characteristc<br>|Minimum<br>|Typical|Maximum<br>|Units<br>|Notes & Conditons|
|---|---|---|---|---|---|
|Output Voltage|12||48|VDC||
|Initial Set Accuracy|||1|%||
|Minimum Load|No minimum load required|||||
|Start Up Delay|||2|s||
|Start Up Rise Time|||35|ms|Full load, 115VAC|
|Hold Up Time|8|14||ms|Full load and 115/230VAC|
|Line Regulation|||1|%|90-264VAC|
|Load Regulation|||3|%||
|Transient Response|||4|%|Deviation, recovery within 1% in less than 500µs for a<br>25% load change|
|Ripple and Noise|||200|mV pk-pk|For 12V & 15V versions, measured with 20MHz<br>bandwidth and 47µF electrolytic in parallel with 0.1µF<br>ceramic|
||||1.0|% pk-pk|For 24V & 48V versions, measured with 20MHz<br>bandwidth and 47µF electrolytic in parallel with 0.1µF<br>ceramic|
|Overload Protection|110||180|% Inom||
|Overvoltage Protection|110||140|% Vnom||
|Short Circuit Protection|Trip and restart (hiccup), auto resetting|||||
|Temperature Coeffcient|||0.05|%/°C||



## **General** 

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Characteristic Minimum Typical Maximum Units Notes & Conditions<br>Efficiency 89 % See Models & Ratings table<br>**----- End of picture text -----**<br>


|Characteristc<br>Effciency|Characteristc<br>Effciency|Minimum|Typical<br>89|Maximum|Units<br>%|Notes & Conditons<br>See Models & Ratings table|
|---|---|---|---|---|---|---|
|Isolation|Input to Output|3000|||VAC||
||Input to Ground|1500|||||
||Output to Ground|1500|||||
|Switching Frequency||25||80|kHz|Mains converter, variable|
|||40||230||PFC, variable|
|Power Density|||6.5||W/in3||
|Mean Time Between Failure|||250||khrs|MIL-HDBK-217F, +25°C GB|
|Weight|||340 (0.75)||g (lb)||



2 

AC-DC POWER SUPPLIES 

## **VFB150** Series 

## **Environmental** 

|Characteristic<br>Operating Temperature|Minimum<br>-10|Typical|Maximum<br>+70|Units<br>°C|Notes & Conditions<br>Derate linearly from 100% load at 50°C to 50%<br>load at 70°C.|
|---|---|---|---|---|---|
|Cooling|Convection cooled/fan cooled with 25.4m3/h|||||
|OperatingHumidity|||95|%RH|Non-condensing|
|OperatingAltitude|||5000|m||
|Shock|IEC68-2-27, 30g, 11ms half sine, 3 times in each of 6 axes|||||
|Vibration|IEC68-2-6, 10-500Hz, 2g 10 mins/sweep, 60 mins for each of 3 axes|||||



## **Efficiency Curves** 

**Efficiency vs. Load VFB150PS12** 

## **VFB150PS24** 

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100%<br>90%<br>80%<br>70%<br>60%<br>50% ==<br>10 20 30 40 50 60 70 80 90 100<br>Load (%)<br>100%<br>90%<br>80%<br>70%<br>60%<br>50% ==<br>10 20 30 40 50 60 70 80 90 100<br>Load (%)<br>**----- End of picture text -----**<br>


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115VAC<br>230VAC<br>**----- End of picture text -----**<br>


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115VAC<br>230VAC<br>**----- End of picture text -----**<br>


3 

AC-DC POWER SUPPLIES 

## **VFB150** Series 

## **EMC: Emissions** 

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Phenomenon Standard Test Level Notes & Conditions<br>**----- End of picture text -----**<br>


|Phenomenon|Standard|Test Level|Notes & Conditons|
|---|---|---|---|
|Conducted|EN55032|Class B||
|Radiated||||
|Harmonic Currents|EN61000-3-2|Class A||
|Voltage Flicker|EN61000-3-3|||



## **EMC: Immunity** 

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Phenomenon Standard Test Level Criteria Notes & Conditions<br>**----- End of picture text -----**<br>


|Phenomenon|Standard<br>|Test Level<br>|Criteria<br>|Notes & Conditons|
|---|---|---|---|---|
||EN55035|As below|As below||
|ESD Immunity|EN61000-4-2|±6kV contact,<br>±8kV air discharge|A||
|Radiated Immunity|EN61000-4-3|3V/m|A||
|EFT/Burst|EN61000-4-4|3|A||
|Surge|EN61000-4-5|Installation class 3|A||
|Conducted|EN61000-4-6|3Vrms|A||
|Magnetic Field|EN61000-4-8|1A/m|A||
|Dips and Interruptions|EN61000-4-11<br>(115VAC)|70% UTfor 500ms|A||
|||<5% UTfor 10ms|A||
|||<5% UTfor 5000ms|B||
||EN61000-4-11<br>(230VAC)|70% UTfor 100ms|A||
|||<5% UT(0VAC) for 10ms|A||
|||<5% UT(0VAC) for 5000ms|B||



## **Safety Approvals** 

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Safety Agency Standard Notes & Conditions<br>**----- End of picture text -----**<br>


|Safety Agency|Standard|Notes & Conditons|
|---|---|---|
|UL|UL62368-1|ITE|
|TUV|EN62368-1||
|CB|IEC62368-1||
|CE|Meets all applicable directives||
|UKCA|Meets all applicable legislation||



4 

AC-DC POWER SUPPLIES 

## **VFB150** Series 

## **Mechanical Details** 

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115.8±0.5<br>(4.56±0.02)<br>5.6±0.5<br>(0.22±0.02) CN71<br>3.7±0.5<br>(0.15±0.02)<br>CN1<br>CN72<br>CN73<br>127.0±1<br>(5.0±0.04)<br>64.8±0.5 5.8±0.5 76.0±1<br>(2.55±0.02) (0.23±0.02) (2.99±0.04)<br>32.6 (1.28) 36.3±1<br>(1.43±0.04)<br>**----- End of picture text -----**<br>


|CN72 - Output Connector|CN72 - Output Connector|CN72 - Output Connector|CN72 - Output Connector|CN71 - Sense Connector<br>Pin<br>Functon<br>1<br>Sense+<br>2<br>Sense-|CN73 - Fan Connector|CN73 - Fan Connector|
|---|---|---|---|---|---|---|
|Pin|Functon|Pin|Functon||Pin|Functon|
|1|+Vout|5|-Vout||1|Fan+|
|2|+Vout|6|-Vout||2|Fan-|
|3|+Vout|7|-Vout||||
|4|+Vout|8|-Vout||||



Mates with JST housing Mates with JST housing VHR-8N and JST series SVH VHR-3N and JST series crimp terminals. SVH crimp terminals. 

Mates with JST PHR-2 housing and SPH-002TPO.5S crimps. 

Mates with JST XHP-2 housing and SXH-002TPO.6 crimps. 

Notes: 

1. Dimensions in mm (inches). 

2. Weight: 340g (0.75lbs). 

3. Tolerances: x.xx = ± 0.5 (x.x = ± 0.02), x.xxx = ± 0.25 (x.xx = ± 0.01). 

4. Mounting holes marked with must be connected to safety earth. 

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35 

22 Aug 2023 



## Links

- [View this product on Novapart](https://novapart.co/products/VFB150PS15/ac-dc-open-frame-power-supply-psu-ite-industrial-1)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/xp-power/vfb150ps15/power-supply-ac-dc-15v-6-7a/dp/4261807)
---

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