# AC/DC PCB Mount Power Supply (PSU), ITE, 1 Output, 2.3 W, 3.3 VDC, 700 mA

![Product image](https://novapart.co/image/farnell:3524075/)

**URL**: https://novapart.co/products/AMEL3-3.3SVZ/ac-dc-pcb-mount-power-supply-psu-ite-1-output-23-w
**SKU**: AMEL3-3.3SVZ
**Manufacturer**: AIMTEC
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC PCB Mount Power Supplies
**Price**: €5.9100
**Stock**: 10+
**Lead Time**: 195 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Depth | 37mm |
| Width | 24.5mm |
| Height | 18mm |
| Product Range | AMEL3-VZ Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 2.3W |
| Input Voltage Vac | 85V AC to 264V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 700mA |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 3.3VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Power Supply Applications | ITE |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3524075/)

- AMEL3 VZ AC-DC Converter B aimbec Preliminary ~~a~~ Click to AMEL3-VZ ORDER samples ~~—_=~~~ lt (iCr!@?;:S The new AMEL3-VZ is an AC/DC converter that offers much greater cost effectiveness due to material normalization and production automation also leading to improved reliability and performance. Offering a commercial input voltage range of 85-264VAC and an output voltage range from 3.3-24V, this series will offer many benefits to your new system design. This new series offers great operating temperatures, from -40 ℃ to 70 ℃ with full power up to 55 ℃ . It also features an isolation of 4000VAC for improved reliability and system safety. Furthermore, a higher MTBF of 300,000h, output short circuit protection (OSCP), output over-current protection (OCP) and an output over-voltage protection (OVP) come standard with the series. The AMEL3-VZ is perfect for street lighting controls, grid power, LED, Lo Encapsulated 

The AMEL3-VZ is perfect for street lighting controls, grid power, LED, instrumentation, industrial controls, communication and civil applications. 

## Features a 

## Summary no 

- Universal Input: 85 - 264VAC/100 - 370VDC 

## AMEL3-VZ 

- Operating Temp: -40 °C to +70 °C 

- High isolation voltage: 4000VAC 

- Low ripple & noise, 50mV(p-p), typ. 

- Output short circuit, over-current, over-voltage protection 

- Regulated Output 

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528<br>48<br>60<br>4000<br>264<br>3000<br>24  85 85<br>70<br>55<br>/ -<br>85  3.3  40<br>5<br>1<br>-40<br>Input voltage Output Isolation Power (W) Temp. range Derating (°C)<br>(VAC) voltage (V) (VAC) (°C)<br>Applications<br>ai<br>**----- End of picture text -----**<br>


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Press Release<br>Coming Soon!<br>Product Training Video Application Notes<br>(click to open)<br>**----- End of picture text -----**<br>


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Power Grid tO" Industrial Telecom Instrumentation<br>**----- End of picture text -----**<br>


www.Aimtec.com 

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- AMEL3 VZ AC-DC Converter 

Preliminary 

## Models & Specifications 

## **Single Output** 

|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|
|---|---|---|---|---|---|---|---|
|**Model**|**Input**<br>**Voltage**<br>(VAC/Hz)|**Input**<br>**Voltage**<br>(VDC)|**Max Output**<br>**wattage**<br>(W)|**Output**<br>**Voltage**<br>(V)|**Output Current**<br>**max**(A)|**Maximum**<br>**capacitive**<br>**load**(µF)|**Efficiency**<br>**@ 230VAC**<br>(%)|
|AMEL3-3.3SVZ|85-264/47-63|100-370|2.3|3.3|0.70|6000|66|
|AMEL3-5SVZ|85-264/47-63|100-370|3|5|0.60|6000|74|
|AMEL3-9SVZ|85-264/47-63|100-370|3|9|0.33|1500|75|
|AMEL3-12SVZ|85-264/47-63|100-370|3|12|0.25|1500|77|
|AMEL3-15SVZ|85-264/47-63|100-370|3|15|0.20|1000|77|
|AMEL3-24SVZ|85-264/47-63|100-370|3|24|0.125|330|78|



**Add suffix “-W” for optional wire terminal.** 

## **Input Specifications** 

|**Input Specifications**|**Input Specifications**|**Input Specifications**|**Input Specifications**|**Input Specifications**|**Input Specifications**|
|---|---|---|---|---|---|
|**Parameters**|**Conditions**|**Minimum**|**Typical**|**Maximum**|**Units**|
|Current|115VAC|||80|mA|
||230VAC|||45|mA|
|Inrush current <2ms (cold start)|115VAC||10||A|
||230VAC||20||A|
|External fuse|slow blow type|1|||A|
|Leakage current|230VAC/50Hz||0.1||mA(rms)|



## **Output Specifications** 

|**Output Specifications**|**Output Specifications**|**Output Specifications**|**Output Specifications**|**Output Specifications**|
|---|---|---|---|---|
|**Parameters**|**Conditions**|**Typical**|**Maximum**|**Units**|
|Voltage accuracy|3.3V output|±3||%|
|Line regulation|Others|±2||%|
|Line regulation|Full load|±0.5||%|
|Load regulation|0-100% load|±1||%|
|Ripple & Noise|20MHz bandwidth|50|100|mVp-p|
|Hold uptime|230VAC|60||ms|



***Ripple and Noise are measured at 20MHz bandwidth by using the referenced Application circuit.** 

## **Isolation Specifications** 

|**Isolation Specifications**|||||
|---|---|---|---|---|
|**Parameters**|**Conditions**|**Typical**|**Rated**|**Units**|
|Tested I/O voltage|60 sec||4000|VAC|
|Isolation Resistance||>1000||MΩ|



www.Aimtec.com 

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- AMEL3 VZ AC-DC Converter 

Preliminary 

## **General Specifications** 

|**General Specifications**|**General Specifications**|**General Specifications**|**General Specifications**|**General Specifications**|
|---|---|---|---|---|
|**Parameters**|**Conditions**|**Typical**|**Maximum**|**Units**|
|Switchingfrequency|100% load|100||KHz|
|Protection class|Class II||||
|Over Currentprotection|Auto recovery|≥150||% of Iout|
|Over voltage protection|3.3V/5V Vout||≤7.5|VDC|
||9V Vout||≤15||
||12V/15V Vout||≤20||
||24V Vout||≤30||
|Short circuitprotection|Continuous||||
|Short circuit restart|Auto recovery||||
|Operatingtemperature|See deratingtable|-40 to +70||oC|
|Maximum case temperature|||100|oC|
|Storage temperature||-40 to +105||oC|
|Lead temperature|Wave soldering|260 ± 5oC;time：5 - 10s|||
||Hand soldering|360 ± 10oC; time：3 - 5s|||
|Temperature coefficient||±0.02||%/oC|
|Cooling|Free air convection||||
|Humidity|||95|%RH|
|Case material|Heat resistant black Plastic(flammabilityto UL 94V-0)||||
|Weight|PCB mountable models|25||g|
|Dimensions**(L x W x H)**|PCB mountable models|1.46 x 0.96 x 0.71(37 x 24.5 x 18mm)|||
|MTBF|> 300 000 hrs(MIL-HDBK -217F,t=+25oC)/Full Load||||



**NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified.** 

## **Safety Specifications** 

|**Safety Specifications**|**Safety Specifications**|**Safety Specifications**|
|---|---|---|
|**Parameters**|||
|Agencyapprovals|cULus||
|Standards|IEC/EN/UL 60950-1,IEC/EN/UL 62368-1||
||EMI - Conducted and radiated emission|EN55032,class A|
|||EN55032,class B with EMC recommended circuit|
||Electrostatic Discharge Immunity|IEC 61000-4-2,Contact: ±6KV/Air: ±8KV,Criteria B|
||RF,Electromagnetic Field Immunity|IEC 61000-4-3,10V/m,Criteria A|
||Electrical Fast Transient/Burst Immunity|IEC 61000-4-4,±2KV,Criteria B|
|||IEC 61000-4-4,±4KV,Criteria B with EMC recommended circuit|
||Surge Immunity|IEC 61000-4-5,±1KV Criteria B|
|||IEC 61000-4-5,±2KV,Criteria B with EMC recommended circuit|
||RF,Conducted Disturbance Immunity|IEC 61000-4-6,10Vrms,Criteria A|
||Voltage dips,Short Interruptions Immunity|IEC 61000-4-11,0-70%,Criteria B|



www.Aimtec.com 

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- AMEL3 VZ AC-DC Converter ~~_~~ 

Preliminary 

## Derating a Ef 

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Free Air Convection at 25°C<br>**----- End of picture text -----**<br>


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Free Air Convection<br>100 100<br>P TT yee | 85 Ee<br>80 80<br>Safe Operating Area<br>Input 85-264VAC or<br>60 FESR Safe Operating Area 60 EEE 100-370VDC<br>40 40<br>200 FEEEEEEEee 200 EEREHE<br>85 100 264 -40 -25-20 0 20 40 5560 70 80<br>(100) (140) (370)<br>Input Voltage VAC (VDC) Ambient Temperature  º C<br>Output Power (%)<br>**----- End of picture text -----**<br>


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Typical Application Circuit<br>a Ef<br>FUSE Single Output<br>1A/250V<br>AC L AC L +Vout + Vout<br>MOV AC DC + TVS<br>S14K350 C1    C2<br>1µF/50V<br>AC N AC N<br>- Vout - Vout<br>**----- End of picture text -----**<br>


|**Model**|**C2**|**TVS**|
|---|---|---|
|3.3 & 5 Vout|150µF/35V|7V|
|9Vout|120  µF / 35V<br>/|12V|
|12 & 15 Vout|120µF/35V|20V|
|24 Vout|68 µF / 35V|30V|



## EMC Recommended Circuit ~~ee~~ © 

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FUSE LDM LCM R Single Output<br>2A/250V 330µH/2A 10-30mH 33Ω/3W<br>+Vout +Vout<br>AC L AC N<br>CY1<br>1nF/<br>MOV CX 400VAC AC DC C1 C2 + TVS<br>S14K350 275VAC0.1µF/ 1nF/CY2 1µF/50V<br>400VAC<br>AC N AC L<br>- Vout - Vout<br>GND<br>**----- End of picture text -----**<br>


www.Aimtec.com 

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- AMEL3 VZ AC-DC Converter Preliminary ~~a~~ 

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Dimensions<br>a i<br>30.48<br>k— (1.46)37.00 —| (0.02)0.60 we (1.20)<br>1 3 13<br>t —l[e. — — — — oe<br>Bottom View<br>16 14<br>| —_(=)<br>> (0.20)5.08<br>Printed Face<br>All dimensions are typical: millimeters (inches)<br>Pin Diameter: 0.60 ± 0.10 (0.02 ± 0.004)<br>co,r Pin Pitch Tolerance: ± 0.35 (±0.014) —<br>+ Case Tolerance: ± 0.5 (±0.02)<br>24.50 (0.97) 17.78 (0.70)<br>18.00 (0.71)<br>4.10 (0.16)<br>**----- End of picture text -----**<br>


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Pin Output Specifications<br>Pin  Single<br>1  AC Input (L)<br>3  AC Input  (N)<br>13  NC<br>14  -V Output<br>16  +V Output<br>°°»<br>— [—_]<br>**----- End of picture text -----**<br>


## Dimensions with -W options ~~a~~ i 

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37.00 30.48<br>(1.46) (1.20)<br>1 3 13<br>i  — pe<br>Bottom View<br>16 [14]<br>{ |——ool +<br>37.00<br>(1.46)<br>+<br>+<br>+<br>=<br>HY<br>Wire is UL 1015/CSATEM listed #22AWG<br>Wire Tolerance: ±0.30[±0.012]<br>24.50 (0.97) 17.78 (0.70)<br>18.00 (0.71)<br>85.00±3.00 (3.346±0.11)<br>10.00±1.00 (0.39±0.03)<br>**----- End of picture text -----**<br>


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Pin Output Specifications<br>Pin  Single<br>1 brown  AC Input (L)<br>3 blue  AC Input  (N)<br>13  NC<br>14 black  -V Output<br>16 red  +V Output<br>**----- End of picture text -----**<br>


**NOTE: 1.** Datasheets are updated as needed and as such, specifications are subject to change without notice.  Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to www.aimtec.com for the most current product specifications. **2.** Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. **3.** Mechanical drawings and specifications are for reference only. **4.** All specifications are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. **5.** Aimtec may not have conducted destructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. **6.** This product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this datasheet. **7.** Warranty is in accordance with Aimtec’s standard Terms of Sale available at www.aimtec.com. 

www.Aimtec.com 

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## Links

- [View this product on Novapart](https://novapart.co/products/AMEL3-3.3SVZ/ac-dc-pcb-mount-power-supply-psu-ite-1-output-23-w)
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- [Supplier page](https://es.farnell.com/aimtec/amel3-3-3svz/power-supply-ac-dc-3-3v-0-7a/dp/3524075)
---

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