Sym.

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Vin

Input Voltage

Operating Voltage

90

264

VAC

Fin

Input Frequency

47

63

Hz

Wo

Output Power Range

Vin=90 to 264VAC

0

30

W

Vo

Output Voltage Range

See rating chart

V

Io

Output Current Range

See rating chart

A

Iil

Input Current (Low Line)

Io=Full load, Vin=115VAC

0.8

A

Iih

Input Current (High Line)

Io=Full load, Vin=230VAC

0.5

A

Irl

Low Line Inrush Current

Io=Full load, 25

°c, Cool start,

Vin=115VAC

12

15

A

Irh

High Line Inrush Current

Io=Full load, 25

°c, Cool start,

Vin=230VAC

26

30

A

Eff

Efficiency

Io=Full Load, Vin=230VAC

65

75

85

%

REG-i

Line Regulation

Io=Full Load

0.5

1

%

REG-o

Load Regulation

Vin=230VAC

3

7

%

OVP

Over Voltage Protection

112

132

%

OCP

Over Current Protection

110

150

%

Ttr

Transient Response

Io=Full Load to Half Load, Vin=100VAC

4

mS

Thold

Hold-Up Time

Io=Full Load, Vin=110VAC

12

mS

Ts

Start Up Time

Io=Full Load, Vin=100VAC

0.3

1

2

S

Vrn

Ripple & Noise (Pe ak to Peak)

Full Load, Vin=90VAC

1

2

%

Ilk

Safety Ground Leakage Curr ent

Io=Full Load, Vin=240VAC

0.5

0.75

mA

Tc

Temperature Coefficient

All output

-0.04

0.04

%/

°c

SPU30 SERIES

30W Desk Top Switching Power Supplies For I.T.E.

Description:

Wide Input Voltage 90 to 264 VAC,47 to 63 Hz

IEC-320-C14 Input Inlet

Single Output

Output Voltage Available From 3 VDC Thru 50 VDC

Optional Output Connector (See appendix)

Input Surge Current, Over Voltage and Over Load

protection

Splash proof

Class I Insulation

Two Years Warranty

Electrical Characteristics:

Safety Approvals:

Features:

Environmental :

Hr

Relative Humidity

5

95

%

Toper

Operating Temperature

Tstg

Storage Temperature

Pd

0

70

85

-40

Sym.

Parameter

Min. Typ . Max.

Unit

Derate linearly from 100% load at 40 C to 50% load at 70 C

Te s t Conditions

C

C

The SPU30 series of AC/DC switching mode power supplies

provide 30 Watts of continuous output power. All supplies are

UL 94V-1 min compliant, include IEC-320-C14 input for

worldwide applications. All models meet FCC Part-15 class B

and CISPR-22 class B emission Limits and are designed to

comply with UL/c-UL(UL 60950-1) and new CE requirements.

All units are 100% burned in and tested.