AC/DC Converter

LH60-20Bxx(-DT) Series

2015.02.27-A/4

Page 2 of 7

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Output Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Output Voltage Accuracy

--

±2

--

%

Line Regulation

Full load

--

±0.5

--

Load Regulation

5%-100% load

--

±1

--

Ripple & Noise*

20MHz bandwidth (peak-peak value)

--

--

150

mV

Temperature Coefficient

--

±0.02

--

%/℃

Stand-by Power Consumption

--

--

0.5

W

Short Circuit Protection

Continuous, self-recovery

Over-current Protection

≥

110%Io self-recovery

Over-voltage Protection

5V Output

--

--

9

V

9V Output

--

--

16

12V Output

--

--

16

15V Output

--

--

24

24V Output

--

--

35

48V Output

--

--

63

Min. Load

0--

--

%

Trim

--

--

±10

Hold-up Time

115VAC input

--

15

--

ms

230VAC input

--

80

--

Note: * Ripple and noise are measured by “parallel cable” method, please see AC-DC Converter Application Notes for specific operation.

General Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Isolation Voltage

Input-output

Test time: 1min

4000

--

--

VAC

Input-

1500

--

--

Output-

500

--

--

Operating Temperature

-40

--

+70

℃

Storage Temperature

-40

--

+85

Storage Humidity

--

--

95

%RH

Welding Temperature

Wave-soldering

260±5℃; time:5~10s

Manual-welding

360±10℃; time:3~5s

Switching Frequency

--

100

--

KHz

Power Derating

-40℃ to -30℃

4.0

--

--

%/℃

+45℃ to +70℃ (5V, 9V output)

3.0

--

--

+50℃ to +70℃ (12V, 15V output)

2.5

--

--

+55℃ to +70℃ (24V, 48V output)

Safety Standard

IEC60950/EN60950/UL60950

Safety Certification

EN60950/UL60950

Safety Class

CLASS I

MTBF

MIL-HDBK-217F@25℃ > 300,000 h

Physical Specifications

Casing Material

Black flame-retardant and heat-resistant plastic (UL94-V0)

Dimension

Horizontal package

109.00*58.50*30.00 mm

A5 chassis mounting

135.00*70.00*38.50 mm

A6 Din-Rail mounting

137.00*70.00*44.00 mm

Weight

Horizontal package/A5 chassis mounting/A6 Din-Rail mounting

310g/400g /470g (Typ.)

Cooling Method

Free convection