VCE20US48 [XPPOWER]

AC-DC Power Supplies;


型号：	VCE20US48
厂家：	XP POWER LIMITED
描述：	AC-DC Power Supplies
文件：	总4页 (文件大小：606K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

AC-DC Power Supplies

VCE20 Series

20 Watts

• 85 to 305VAC Input

• Single Outputs from 3.3 to 48VDC

• PCB Mount

• Encapsulated & Open Frame

• ITE & Household Appliance Approvals

• EN55035 Immunity Standard

• Class II

• Low Cost

GREEN

POWER

• 3 Year Warranty

Dimensions:

VCE20:

The VCE20 is a series of open frame and encapsulated AC-DC single output power supplies

designed for low cost ITE, industrial and domestic applications. The series provides two mechanical

options including open frame and encapsulated PCB mount. With approvals to world-wide safety

standards including ITE and Household, compliance with class B for conducted and radiated

emissions, these class II isolation parts benefit system designers with easy integration into a wide

range of applications.

2.60 x 1.30 x 0.92” (66.0 x 33.0 x 23.4 mm)

VCE20-P:

2.50 x 1.20 x 0.86” (63.5 x 30.5 x 21.8 mm)

Models & Ratings

Output Power

Output Voltage

Output Current

Model Number

15 W

20 W

3.3 VDC

5.0 VDC

9.0 VDC

12.0 VDC

15.0 VDC

24.0 VDC

48.0 VDC

4.55 A

4.00 A

2.22 A

1.67 A

1.33 A

0.83 A

0.42 A

VCE20US03

VCE20US05

VCE20US09⁽¹⁾

VCE20US12⁽¹⁾

VCE20US15⁽¹⁾

VCE20US24⁽¹⁾

VCE20US48⁽¹⁾

Notes

1. For Open Frame version add suffix -P to model number, e.g. VCE20US12-P.

Summary

Characteristic

Minimum

Typical

Maximum

305

Units

VAC

Notes & Conditions

Input Voltage Range

No Load Input Power

Efficiency

Derate output from 100% at 90 VAC to 90% at 85 VAC

0.3

Model dependant

3V3 & 5V models: derate output linearly from 100% at

+45 °C to 45% at +70 °C.

Operating Temperature

-25

+70

°C

Other models: derate output linearly from 100% at 50 °C to

50% at 70 °C.

EMC

EN55032 Level B Conducted & Radiated, EN601000-3-2, EN61000-3-3, EN55024

IEC62368-1, IEC60335-1, IEC60950-1, EN62368-1, EN60335-1, UL62368-1

Safety Approvals

Input

Minimum

Typical

Maximum

305

Units

VAC

Notes & Co

nditions

Characteristic

Input Voltage Range

Input Frequency

Derate from

100% at 90 VAC to 90% at 85 VAC

VAC

Input Current - Full Load

No Load Input Power

Inrush Current

0.35/0.22

A rms

At 115/230

0.3

At 230 VAC

, cold start 25 °C

Earth Leakage Current

Input Protection

Class II con

struction no earth

Internal T1.0 A/300 VAC fuse fitted in line

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AC-DC Power Supplies

VCE20 Series

Output

Characteristic

Output Voltage

Initial Set Accuracy

Minimum Load

Line Regulation

Minimum

Typical

Maximum

1.5/1.0

Units

VDC

Notes & Conditions

3.3

1.5% for 3V3 & 5 V models

, 1% for others at 50% loa

No minimum lo

ad required

Load Regulation

Start Up Delay

Start Up Rise Time

Hold Up Time

at full load and

115 VAC

Deviation, recovery within 1

for a 25% load change

% in less than 500 µs

Transient Response

Ripple & Noise

100

140

190

mV pk-pk

% pk-pk

% Vnom

3V3 & 5 V models, 20 MHz

bandwidth

9 to 48 V models, 20 MHz

210% typical for 3V3 mode

bandwidth

l, auto recovery

Overvoltage Protection

Overload Protection

115

110

Short Circuit Protection

Temperature Coefficient

Trip & Restart (hiccup mod

0.05

%/˚C

General

Characteristic

Efficiency

Minimum

Typical

Maximum

Units

Notes & Conditions

Model Dependant

Isolation: Input to Output

Switching Frequency

Power Density

3000

VAC

kHz

W/in

7.7

Variable

For ‘-P’ version

Mean Time Between Failure

550

600

0.088 (40)

0.198 (90)

kHrs

lb (g)

MIL-HDBK-217F, +25 °C GB

Open frame versions (-P)

Encapsulated version

Weight

Efficiency Graphs

VCE20US12-P

100%

90%

80%

70%

60%

50%

115Vac

230Vac

100

Load (%)

VCE20US24-P

100%

90%

80%

70%

60%

50%

115Vac

230Vac

100

Load (%)

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AC-DC Power Supplies

VCE20 Series

Environmental

Characteristic

Minimum

Typical

Maximum

+70

Units

°C

Notes & Conditions

3V3 & 5V models: derate output linearly from 100% at

+45 °C to 45% at +70 °C.

Operating Temperature

-25

-40

Other models: derate output linearly from 100% at 50 °C to

50% at 70 °C.

Storage Temperature

Cooling

+85

°C

Convection-cooled

Non-condensing

Humidity

%RH

Operating Altitude

Shock

5000

IEC68-2-27, 30 g, 11 ms half sine, 3 times in each of 6 axes

IEC68-2-6, 2 g, 10 Hz to 500 kHz, 10 mins/cycle, 60 mins each cycle

Vibration

EMC: Emissions

Phenomenon

Standard

EN55032

Test Level

Criteria

Notes & Conditions

Conducted

Class B

If output is connected to a ground additional

external components will be required. Contact sales

for details

Radiated

EN55032

Class B

Harmonic Current

Voltage Flicker

EN61000-3-2

EN61000-3-3

Class A

EMC: Immunity

Phenomenon

ITE

Standard

Test Level

Criteria

Notes & Conditions

EN55024

EN55035

As Below

6kV contact,

8kV air discharge

ESD

EN61000-4-2

Radiated

EFT

EN61000-4-3

EN61000-4-4

EN61000-4-5

EN61000-4-6

EN61000-4-8

10 V/m

Surge

Line to Line

Conducted

Magnetic Fields

10 Vrms

30 A/m

70% U (80.5 VAC) for 100 ms

40% U (46 VAC) for 200 ms

EN61000-4-11 (115 VAC)

EN61000-4-11 (230 VAC)

<5% U (0 VAC) for 10 ms

<5% U (0 VAC) for 5000 ms

Dips and Interruptions

70% U (161 VAC) for 100 ms

40% U (92 VAC) for 200 ms

<5% U (0 VAC) for 10 ms

<5% U (0 VAC) for 5000 ms

Safety Approvals

Safety Agency

Safety Standard

IEC60950-1

IEC62368-1

IEC60335-1

UL62368-1

Notes & Conditions

ITE

Household

ITE

TUV

EN62368-1

ITE

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AC-DC Power Supplies

VCE20 Series

Mechanical Details

Encapsulated

2.60 (66.0)

2.30 (58.42)

0.161 (4.08)

0.30

(7.62)

1.30

(33.0)

0.85

(21.6)

1.00

(25.4)

0.92

(23.4)

0.20

(5.1)

Pin Connections

Single

4-ø 0.039 (1.00)

ACN

Open Frame (-P)

ACL

-Vout

0.1 (2.54)

+Vout

2.50 (63.5)

0.30

(7.62)

1.00

(25.4)

1.20

(30.5)

0.73

(18.5)

0.136

(3.4)

0.86

(21.8)

0.092

(2.34)

0.150

(3.80)

4-ø 0.039 (1.00)

2.30 (58.42)

Notes

1. Dimensions in inches (mm).

2. Weight: Open frame versions (-P): 0.088 lbs (40 g)

Encapsulated: 0.198 lbs (90 g)

3. Tolerances:

x.xx = 0.02 (x.x = 0.5)

x.xxx = 0.01 (x.xx = 0.25)

www.xppower.com

19 Sept 19

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