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A_XT-1WR2

2013.12.17-A/0

Page 2 of5

OUTPUT SPECIFICATIONS

Item

Test Conditions

Min.

Typ.

Max.

Unit

Output Voltage Accuracy

See tolerance envelope curve

Line Regulation

For Vin change of

±1%

--

--

±1.2

%

Load Regulation

10% to 100% load

5VDC output

--

12

--

%

9VDC output

--

8

--

12VDC output

--

7

--

15VDC output

--

6

--

24VDC output

--

5

--

Temperature coefficient

100% load

--

--

±0.03

%/

°C

Ripple & Noise*

20MHz Bandwidth

--

60

--

mVp-p

Short Circuit Protection

Continuous, automatic recovery

Note:* Ripple and noise tested with

“parallel cable” method. See detailed operation instructions at DC-DC Application Notes.

COMMON SPECIFICATIONS

Item

Test Conditions

Min.

Typ.

Max.

Unit

Isolation Voltage

Input-Output, tested for 1 minute and leakage

current less than 1 mA

1500

--

--

VDC

Isolation Resistance

Input-Output, test at 500VDC

1000

--

--

M

Ω

Isolation Capacitance

Input-Output,,100KHz/0.1V

--

20

--

pF

Switching Frequency

Full load, nominal input

--

100

300

KHz

MTBF

MIL-HDFK-217F@25℃

3500

--

--

K hours

Case Material

Epoxy Resin (UL94-V0)

Weight

--

1.8

--

g

ENVIRONMENTAL SPECIFICATIONS

Item

Test Conditions

Min.

Typ.

Max.

Unit

Storage Humidity

Non condensing

--

--

95

%

Operating Temperature

Power derating(

≥100℃, see Figure 2)

-40

--

105

°C

Storage Temperature

-55

--

125

Case Temperature rise

Ta=25

°C

--

25

--

Lead Temperature

1.5mm from case for 10 seconds

--

--

300

Cooling

Free air convection

EMC SPECIFICATIONS

EMI

CE

CISPR22/EN55022

CLASS B(Recommended Circuit Refer to Figure1)

RE

CISPR22/EN55022

CLASS B(Recommended Circuit Refer to Figure1)

EMS

ESD

IEC/EN61000-4-2

Contact

±6KV

perf. CriteriaB

EMC RECOMMENDED CIRCUIT

EMI Typical Recommended Circuit（CLASSB）：

Vin

GND

+Vo

EUT

LOAD

LDM

C0

Vin

GND

-Vo

(Figure1)

Recommended typical circuit parameters:

Vin(V)

3.3/5/12/24

EMI

C0

4.7

µF /50V

LDM

6.8

µH