ABC40-1024G

## **WLT40** 

The ABC40 Series of open-frame power supplies, with its wide universal 90 – 264 VAC input range and high power density, is available at 40 W of output power and a variety of single and multiple output voltages. 

The high efficiency and high power density of the ABC family ensures minimal power loss in end-use equipment, thereby facilitating higher reliability, easier thermal management and meets regulatory approvals for environmentally-friendly end products. 

These power supplies are ideal for telecom, datacom, industrial equipment and other applications. 

## **Key Features & Benefits** 

- 4 x 2 x 1.2 Inch Form Factor 

- 40 W convection-cooled rating 

- Single to Triple Outputs 

- High Efficiency > 85% 

- Low conducted and radiated noise 

- No Load Power < 0.3 W 

- IEC / EN / UL 62368-1 compliant 

- IEC Protection Class Options: 

   - Class I: Earth pin J4 (no suffix) 

   - Class II: No Earth pin (-2 suffix) 

- RoHS Compliant 

- Cover Kit Accessory Available 

## **Applications** 

- Lighting 

- Industrial Processing 

- Applied Computing 

- Instrumentation 

- Automation Controls 

- Robotics 

- Wireless Communication 

- Test and Measurement 

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ABC40 Series 

2 

**1. MODEL SELECTION** 

|**MODEL 1**<br>**VOLTAGE**<br>**MAX LOAD  2**<br>**MIN LOAD  3**<br>**RIPPLE 4**<br>**POWER**<br>~~ee~~|**MODEL 1**<br>**VOLTAGE**<br>**MAX LOAD  2**<br>**MIN LOAD  3**<br>**RIPPLE 4**<br>**POWER**<br>~~ee~~|**MODEL 1**<br>**VOLTAGE**<br>**MAX LOAD  2**<br>**MIN LOAD  3**<br>**RIPPLE 4**<br>**POWER**<br>~~ee~~|**MODEL 1**<br>**VOLTAGE**<br>**MAX LOAD  2**<br>**MIN LOAD  3**<br>**RIPPLE 4**<br>**POWER**<br>~~ee~~|**MODEL 1**<br>**VOLTAGE**<br>**MAX LOAD  2**<br>**MIN LOAD  3**<br>**RIPPLE 4**<br>**POWER**<br>~~ee~~|**MODEL 1**<br>**VOLTAGE**<br>**MAX LOAD  2**<br>**MIN LOAD  3**<br>**RIPPLE 4**<br>**POWER**<br>~~ee~~|
|---|---|---|---|---|---|
|ABC40-1005G|5.1 V|8.0 A|0.0 A|1%|40 W|
|ABC40-1012G|12 V|3.5 A|0.0 A|1%|40 W|
|ABC40-1015G|15 V|2.7 A|0.0 A|1%|40 W|
|ABC40-1024G|24 V|1.7 A|0.0 A|1%|40 W|
|ABC40-1048G|48 V|0.83 A|0.0 A|1%|40 W|
||V1= 5.2 V|6.0 A|0.5 A|1.5%||
|ABC40-3000G|V2= 12.5 V|2.0 A|0.1 A|1%|40 W|
||V3= -12.8 V|0.5 A|0.0 A|1%||
||V1= 5.2 V|6.0 A|0.5 A|1.5%||
|ABC40-3001G|V2= 24 V|1.0 A|0.1 A|1%|40 W|
||V3= -12.8 V|0.5 A|0.0 A|1%||
||V1= 5.2 V|6.0 A|0.5 A|1.5%||
|ABC40-3002G|V2= 15 V|1.5 A|0.1 A|1%|40 W|
||V3= -15 V|0.5 A|0.0 A|1%||
||V1= 3.3 V|6.0 A|1.0 A|1.5%||
|ABC40-3003G|V2= 5 V|3.0 A|0.1 A|1.5%|40 W|
||V3= -12.8 V|0.5 A|0.0 A|1%||
|COVER-40-XBC5|Metal cover kit accessory|Metal cover kit accessory||||



- 1 Class II version available. Add suffix “-2” at the end of the Model Number 

- 2 Maximum current per output channel. Do not exceed total output power rating. 

- 3 Min Load specified to meet cross regulation. 

- 4 Ripple is peak to peak with 20 MHz bandwidth and 10 µF (Electrolytic capacitor) in parallel with a 0.1 µF capacitor at rated line voltage and load ranges. 

- 5 

- When used in Cover Kit, de-rate output power to 70 % under all operating conditions. 

## **2. INPUT SPECIFICATIONS** 

Specifications are for nominal input voltage, 25°C unless otherwise stated. 

|**PARAMETER**|**DESCRIPTION / CONDITION**|**SPECIFICATION**|
|---|---|---|
|Input Voltage|Universal|90 - 264 VAC|
|Input Frequency6||47 to 400 Hz|
|Input Current|120 VAC:<br>230 VAC:|0.85 A max.<br>0.45 A max.|
|No Load Power|Single output models<br>Multi output models|< 0.3 W<br>< 0.5 W|
|Inrush Current|120 VAC:<br>230 VAC:|30 A max.<br>60 A max.|
|Leakage Current|120 VAC:<br>230 VAC:|< 500 µA<br><1000 µA|
|Switching Frequency|Typical|67 kHz|



- 6 Safety approved: 47 to 63 Hz 

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## ABC40 Series 

## **3. OUTPUT SPECIFICATIONS** 

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|||||
|---|---|---|---|
|PARAMETER|DESCRIPTION / CONDITION|SPECIFICATION|
|Efficiency|[ 7]|Typical|85%|
|Hold Up Time|@ 120 VAC typical|>10 ms|
|Output Power|[ 8]|40 W|
|Line Regulation|± 0.3%|
|V1:|± 0.5%|
|Load Regulation|V2 & V3:|± 5%|
|< 10%,|
|Transient Response|50% to 100% load change, 50/60 Hz, 50% duty cycle, 0.1 A/µs|
|recovery time  < 5 ms|
|Rise Time|< 100 ms|
|V1:|± 3%|
|Set Point Tolerance|
|V2 & V3:|± 5%|
|Output Voltage Adjustment|V1|± 10%|
|Over Current Protection|Typical, above rating|130%|
|Over Voltage Protection|Typical, for V1 only|130%|
|Short Circuit Protection|Short term, autorecovery|
|Cooling|Convection|

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> 7 For ABC40-3003G efficiency is 75% typical 

> 8 Derate output power linearly to 80% from 90 VAC to 80 VAC input. 

## **4. ENVIRONMENTAL SPECIFICATIONS** 

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||||
|---|---|---|
|PARAMETER|DESCRIPTION / CONDITION|SPECIFICATION|
|Operating Temperature|Refer to derating curve, Fig. 1|-20 to 70°C|
|-20 to 0°C start-up is guaranteed|
|Storage Temperature|-40 to +70°C|
|Relative Humidity|Non Condensing|95%|
|Altitude|Operating:|10,000 ft.|
|Non-Operating:|40,000 ft.|
|Reliability|MTBF according to Telcordia -SR332-Issue 3|1.87 million hours|

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Figure 1. Derating Curve 

De-rate linearly from 100% at 50°C to 75% at 70°C 

## AER POWER eg I, Fe. bel SOLUTIONS & 

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© 2022 Bel Power Solutions & Protection 

BCD.00281_G 

ABC40 Series 

4 

## **5. EMC SPECIFICATIONS** 

|**PARAMETER**|**DESCRIPTION / CONDITION**|**SPECIFICATION**|
|---|---|---|
|Conducted Emissions|EN 55032-B, CISPR22-B, FCC PART15-B|Pass|
|Radiated Emissions|EN 55032 B|Pass|
|Input Current Harmonics|EN 61000-3-2|Class A|
|Voltage Fluctuation and Flicker|EN 61000-3-3|Pass|
|ESD Immunity|EN 61000-4-2|Level 3, Criterion A|
|Radiated Field Immunity|EN 61000-4-3|Level 3, Criterion A|
|Electrical Fast Transient Immunity|EN 61000-4-4|Level 3, Criterion A|
|Surge Immunity|EN 61000-4-5|Level 3, Criterion A|
|Conducted Immunity|EN 61000-4-6|Level 3, Criterion A|
|Magnetic Field Immunity|EN 61000-4-8|Level 3, Criterion A|
|Voltage Dips, Interruptions|EN 61000-4-11|Criterion A & B|



## **6. SAFETY SPECIFICATIONS** 

|**PARAMETER**|**DESCRIPTION / CONDITION**|**SPECIFICATION**|
|---|---|---|
|Isolation Voltage|Input to Output|4000 VAC / VDC|
||IEC60950-1(ed.2), EN 60950-1, UL60950-1 (2nd Edition), CSA C22.2 No. 60950-1 (2nd Edition),||
|Safety Standards|UL 62368-1, 2nd Ed, 2014-12-01 CAN/CSA C22.2 No. 62368-1-14, (2nd Edition), Class1 SELV||
|Agency Approvals|IEC 62368-1:2014, EN 62368-1:2014 ;A11<br>Nemko, UL, C-UL||
|CE mark|Complies with LVD Directive||



## **7. CONNECTOR & PIN DESCRIPTION** 

|**CONNECTOR**|**PIN**|**DESCRIPTION / CONDITION**|**DESCRIPTION / CONDITION**|**MANUFACTURER / PN**|
|---|---|---|---|---|
|AC Input Connector|J1|Pin 1<br>Pin 2<br>Pin 1,2|AC Line<br>AC Neutral<br>V1|Molex: 26-60-4030 or equivalent<br>Mating: 09-50-3031; Pins: 08-50-0106|
|DC Output Connector|J2|Pin 3,4<br>Pin 5|RTN<br>V3|Tyco: 640445-6 or equivalent<br>Mating: 647402-6; Pins: 3-647409-1|
|||Pin 6|V2||
|Signal Connector|J3|Pin 1<br>Pin 2|+V1 Sense<br>-V1 Sense|Molex: 22-23-2021 or equivalent<br>Mating: 22-01-2021|
|Earth (Spade Connector)|J4|||Molex: 19705-4301<br>Mating: 190030001|



## **8. MECHANICAL SPECIFICATIONS** 

|**PARAMETER**|**DESCRIPTION / CONDITION**|
|---|---|
|Weight|150 g (0.33 lbs.)|
|Dimensions|101.6 x 50.8 x 30.48 mm (4 x 2 x 1.2 inch)|



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## ABC40 Series 

Figure 2. Mechanical Drawing ABC40-1xxxG 

Figure 3. Mechanical Drawing ABC40-3xxxG 

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© 2022 Bel Power Solutions & Protection 

BCD.00281_G 

6 

## ABC40 Series 

Figure 4. Mechanical Drawing with Cover Kit 

- **NOTES:** In case the PCB is mounted in a metal enclosure, using metal hardware ensure the following: 

   - 1 Stand off, used to mount PCB has OD of 5.4 mm max. 

   - 2 Screws, used to fix PCB on stand off, have head dia of 6.0 mm max. 

   - 3 Washer, if used, to have dia of 6.5 mm max. 

## **For more information on these products consult: tech.support@psbel.com** 

**NUCLEAR AND MEDICAL APPLICATIONS** - Products are not designed or intended for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems. 

**TECHNICAL REVISIONS** - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. 

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