SWI6AD-5-E

**date** 10/06/2025 **page** 1 of 4 

## **SERIES:** SWI6AD-E **DESCRIPTION:** AC-DC POWER SUPPLY **│** 

## **FEATURES** 

- 5W continuous power 

- European fixed blade power supply 

- USB-A receptacle 5V/1A 

- universal input voltage range 

- no load power consumption < 0.1 W 

- over current and short circuit protections 

- certified to EN 62368-1 

- custom designs available 

|@Cce||||||||
|---|---|---|---|---|---|---|---|
|**MODEL**|**input**<br>**voltage**|**input**<br>**frequency**|**output**<br>**voltage**|**output**<br>**current**|**output**<br>**power**|**ripple**<br>**and noise1**|**efficiency**<br>**level2**|
||**range**|**range**|**nom**|**max**|**max**|**max**|**typ**|
||(Vac)|(Hz)|(Vdc)|(A)|(W)|(mVp-p)|(%)|
|SWI6AD-E|90 ~ 264|47 ~ 63|5.0|1.0|5.0|200|73.62|



- Notes: 1. At full load, nominal AC input voltage, 25°C, 20 MHz bandwidth oscilloscope, output terminated with 0.1 µF ceramic and 10 µF aluminum electrolytic capacitors. 

2. Average efficiency is measured at 115V/60Hz and 230V/50Hz, 25%, 50%, 75%, and 100% load. 

## **PART NUMBER KEY** 

## **SWI6AD - 5 - E X - CXX** 

Base Number Output Voltage AC Input Type: Europe 

Reserved for Custom Case color: Configurations “blank” = black W = white 

**belfuse** .com 

**CUI Inc │ SERIES:** SWI6AD-E **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/06/2025 **│ page** 2 of 4 

## **INPUT** 

|**INPUT**||||||
|---|---|---|---|---|---|
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|voltage||90|100~240|264|Vac|
|frequency||47|50~60|63|Hz|
|current|at nominal input voltage|||0.18|A|
|leakage current||||0.25|mA|
|no load power consumption||||0.1|W|
|**OUTPUT**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|line regulation|||±5||%|
|load regulation|||±5||%|
|start-up time|at nominal input voltage & full load|||3|s|
|rise time||||50|ms|
|hold-up time|at nominal input voltage & full load|8|||ms|
|**PROTECTIONS**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|over current protection|auto recovery|110||200|%|
|short circuit protection|auto recovery|||||
|**SAFETY & COMPLIANCE**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|isolation voltage|input to output for 1 minute, 5 mA max||3,000||Vac|
|safety approvals|certifed to 62368-1: EN|||||
|EMI/EMC|EN 55032 Class B<br>CE|||||
|ESD|IEC 61000-4-2: air: ±8 kV, contact: ±4 kV, perf. Criteria B|||||
|radiated immunity|IEC 61000-4-3: frequency: 80 ~ 1000 MHz, feld strength: 3 V/m,||80% AM (1kHz), perf.||Criteria A|
|EFT/burst|IEC 61000-4-4: power line: 1.0 kV, signal line:|0.5 kV, perf. Criteria B||||
|surge|IEC 61000-4-5: power line: ± 1kV, line to earth: ±2 kV, 90°/-270°|||||
|MTBF|as per Telcordia SR-332 (Issue 3),<br>at full load, 25°C|300,000|||hours|
|RoHS|yes|||||
|**ENVIRONMENTAL**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|operating temperature||0||50|°C|
|storage temperature||-25||80|°C|
|operating humidity|non-condensing|10||90|%|
|storage humidity|non-condensing|10||90|%|



**belfuse** .com 

**CUI Inc │ SERIES:** SWI6AD-E **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/06/2025 **│ page** 3 of 4 

## **MECHANICAL** 

|**MECHANICAL**||||||
|---|---|---|---|---|---|
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|dimensions|55.1 x 24.1 x 35.49||||mm|
|inlet plug|Europe|||||
|output connector|USB Type-A, 4 pin|||||
|weight|||39||g|



## **MECHANICAL DRAWING** 

units: mm 

**belfuse** .com 

**CUI Inc │ SERIES:** SWI6AD-E **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 10/06/2025 **│ page** 4 of 4 

## **REVISION HISTORY** 

|**rev.**|**description**|**date**|
|---|---|---|
|1.0|initial release|10/06/2025|



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

**==> picture [119 x 38] intentionally omitted <==**

15575 SW Sequoia Pkwy #100 Fax 503.612.2383 Portland, OR 97224 Belfuse.com 800.275.4899 powersupport@belf.com 

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: 

- (1) This device may not cause harmful interference, and 

- (2) this device must accept any interference received, including interference that may cause undesired operation. 

CUI offers a one (1) 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.