# AC/DC Open Frame Power Supply (PSU), ITE, 1 Output, 65 W, 85V AC to 264V AC, Fixed

![Product image](https://novapart.co/image/farnell:3594709/)

**URL**: https://novapart.co/products/VOF-65C-S48/ac-dc-open-frame-power-supply-psu-ite-1-output-65
**SKU**: VOF-65C-S48
**Manufacturer**: CUI
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC Open Frame Power Supplies
**Price**: €10.3300
**Stock**: 25+
**Lead Time**: 162 days (indicative)

## Description

Available until stocks are exhausted

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Product Range | VOF-65C Series |
| No. Of Outputs | 1 Output |
| Input Voltage Vac | 85V AC to 264V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 1.36A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Current - Output 4 | - |
| Output Voltage - Output 1 | 48VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE |
| Power Rating (Forced Cooling) | - |
| Power Rating (Convection Cooling) | 65W |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3594709/)

Additional Resources:    Product Page    |    3D Model 

**date** 10/28/2019 **page** 1 of 6 

## **SERIES:** VOF-65C **DESCRIPTION:** AC-DC POWER SUPPLY **│** 

## **FEATURES** 

- universal input voltage range (85~264 VAC) 

- 3 × 2 x 1.2 in (76.2 x 50.8 x 30 mm) 

- class B EMI performance, meets CISPR32 / EN55032 

- output short circuit, overcurrent & overvoltage protection 

- safety certified:  IEC/EN/UL 62368 

|Kolis<br>°|||||||
|---|---|---|---|---|---|---|
|**MODEL**|**output**<br>**voltage**|**output**<br>**current**||**output**<br>**power**|**ripple**<br>**and noise1**|**efficiency2**|
|||**min**|**max**|**max**|**max**|**typ**|
||(Vdc)|(mA)|(mA)|(W)|(mVp-p)|**(%)**|
|VOF-65C-S5|5|0|10000|50|150|80|
|VOF-65C-S9|9|0|6600|60|150|83|
|VOF-65C-S12|12|0|5420|65|150|85|
|VOF-65C-S15|15|0|4340|65|150|85|
|VOF-65C-S24|24|0|2710|65|150|87|
|VOF-65C-S48|48|0|1360|65|150|87|



- Notes: 1. At full load, nominal input, 20 MHz bandwidth oscilloscope, with 1 µF ceramic and 10 µF electrolytic capacitors on the output. 

   3. All specifications are measured at Ta=25°C, humidity <75%, nominal input voltage, and rated output load unless otherwise specified. 

## **PART NUMBER KEY** 

**==> picture [102 x 12] intentionally omitted <==**

**----- Start of picture text -----**<br>
- -<br>VOF 65C  SXX<br>**----- End of picture text -----**<br>


Base Number 

Output Voltage 

**cui** .com 

Additional Resources:    Product Page    |    3D Model 

**CUI Inc │ SERIES:** VOF-65C **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/28/2019 **│ page** 2 of 6 

|**INPUT**||||||
|---|---|---|---|---|---|
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|voltage||85<br>100||264<br>370|Vac<br>Vdc|
|frequency||47||63|Hz|
|current|at 115 Vac<br>at 230 Vac|||1600<br>900|mA<br>mA|
|inrush current|at 115 Vac<br>at 230 Vac||35<br>50||A<br>A|
|no load power consumption||||0.5|W|
|**OUTPUT**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
||5 Vdc output models|||40,000||
||9 Vdc output models|||12,000||
|capacitive load|12 Vdc output models<br>15 Vdc output models|||8,000<br>7,000|µF|
||24 Vdc output models|||1,500||
||48 Vdc output models|||1,000||
|initial set point accuracy|||±2||%|
|line regulation|at full load||±0.5||%|
|load regulation|from 5~100% load||±1||%|
|hold-up time|at 230 Vac, full load||35||ms|
|switching frequency|||65||kHz|
|temperature coefcient|||±0.02||%/°C|
|**PROTECTIONS**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|over voltage protection|output voltage clamp, auto recovery<br>5 Vdc output models<br>9 Vdc output models<br>12 Vdc output models<br>15 Vdc output models<br>24 Vdc output models<br>48 Vdc output models|||7.5<br>9<br>16<br>20<br>24<br>35<br>60|Vdc|
|over current protection|hiccup, auto-recovery|120||300|%|
|short circuit protection|hiccup, continuous, auto-recovery|||||
|**SAFETY & COMPLIANCE**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|isolation voltage|input to output electric strength test for 1 minute,<br>leakage current <5 mA|3,000|||Vac|
|safety approvals|IEC/UL/EN 62368-1 certifed|||||
|safety class|Class II|||||
|conducted emissions|CISPR32/EN55032, Class B|||||
|radiated emissions|CISPR32/EN55032, Class B|||||
|ESD|IEC/EN61000-4-2, Contact ±6KV, Perf. Criteria B|||||
|radiated immunity|IEC/EN61000-4-3 10V/m perf. Criteria A|||||



**cui** .com 

Additional Resources:    Product Page    |    3D Model 

**CUI Inc │ SERIES:** VOF-65C **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/28/2019 **│ page** 3 of 6 

## **SAFETY & COMPLIANCE (CONTINUED)** 

|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|---|---|---|---|---|---|
|EFT/burst|IEC/EN61000-4-4, ±2 kV, perf. Criteria B|||||
|surge|IEC/EN61000-4-5, line to line ±1KV, perf. Criteria B|||||
|conducted immunity|IEC/EN61000-4-6, 10 Vrms, Perf. Criteria A|||||
|voltage dips & interruptions|IEC/EN61000-4-11 , 0%,70%, perf. Criteria B|||||
|MTBF|as per MIL-HDBK-217F at 25°C|300,000|||hours|
|RoHS|yes|||||
|Notes:<br>4. The power supply is considered a component which will be installed into fnal equipment.  The fnal equipment still must be tested to meet the necessary EMC directives.||||||
|**ENVIRONMENTAL**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|operating temperature|see derating curves|-25||70|°C|
|storage temperature||-25||85|°C|
|storage humidity|non-condensing|||90|%|



**cui** .com 

Additional Resources:    Product Page    |    3D Model 

**CUI Inc │ SERIES:** VOF-65C **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/28/2019 **│ page** 4 of 6 

## **DERATING CURVES** 

Load vs. Ambient Temperature (at 85~264 Vac / 100~370 Vdc Input Voltage) 

**==> picture [225 x 129] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>80 Ae ee<br>70<br>60<br>(a ee ed eG<br>40 eee<br>20<br>-25 -10 50 70<br>Ambient Temperature (°C)<br>Load (%)<br>**----- End of picture text -----**<br>


Load vs. Input Voltage (at 25°C Ambient Temperature) 

**==> picture [242 x 124] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>80 >— Nee<br>70<br>60 oe |<br>40 7 | | | TT<br>20<br>85 165 240 264 Vac<br>100 230 340 370 Vdc<br>Load (%)<br>**----- End of picture text -----**<br>


## **EFFICIENCY CURVES** 

(at full load) 

(at 230 Vac) 

**cui** .com 

Additional Resources: Product Page    |    3D Model 

**CUI Inc │ SERIES:** VOF-65C **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/28/2019 **│ page** 5 of 6 

## **MECHANICAL** 

|**MECHANICAL**||||||
|---|---|---|---|---|---|
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|dimensions|76.20 x 50.80 x 30.00||||mm|
|weight|||95||g|



## **MECHANICAL DRAWING** 

units: mm[inch] tolerance: ±0.50[±0.020] 

In CON1 model: VH-3A, Recommended terminal: VH-3Y Out CON2 model: VH-4A, recommended terminal: VH-4Y Mounting hole screwing torque: Max 0.4 N·m 

|PIN-Out|PIN-Out|PIN-Out|PIN-Out|
|---|---|---|---|
|PIN|Function|Connector|Terminal|
|1|AC(L)|VH-3A<br>or B2P3-VH<br>or the same Spec.|VH-3Y<br>or VHR-3N<br>or the same Spec.|
|2|NoPin|||
|3|AC(N)|||
|4|-Vo|VH-4A<br>or B4P-VH<br>or the same Spec.|VH-4Y<br>or VHR-4N<br>or the same Spec.|
|5|-Vo|||
|6|+Vo|||
|7|+Vo|||



**cui** .com 

Additional Resources:    Product Page    |    3D Model 

**CUI Inc │ SERIES:** VOF-65C **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/28/2019 **│ page** 6 of 6 

## **REVISION HISTORY** 

|**rev.**|**description**|**date**|
|---|---|---|
|1.0|initial release|10/17/2019|



The revision history provided is for informational purposes only and is believed to be accurate. 

**Headquarters** 20050 SW 112th Ave. Tualatin, OR 97062 **800.275.4899** 

Fax 503.612.2383 **cui** .com techsupport@cui.com 

CUI offers a two (2) year limited warranty.  Complete warranty information is listed on our website. 

CUI reserves the right to make changes to the product at any time without notice.  Information provided by CUI is believed to be accurate and reliable.  However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. 

CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability.  A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. 



## Links

- [View this product on Novapart](https://novapart.co/products/VOF-65C-S48/ac-dc-open-frame-power-supply-psu-ite-1-output-65)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/cui/vof-65c-s48/power-supply-ite-48v-1-36a/dp/3594709)
---

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