DC/DC Converter

F_XT-2WR2 Series

2015.04.02-A/2

Page 4 of 5

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2. EMC solution-recommended circuit

Vin

GND

+Vo

0V

DC/DC

LOAD

LDM

C1

CY

Vin

GND

C3

C2

Fig. 4

Input voltage (VDC)

5/12/15

24

EMI

C1

4.7μF /50V

C2

4.7μF /50V

C3

Refer to the Cout in Fig.3

CY

--

1nF/3KV

LDM

6.8μH

Note: 1. 24V input series, 24V output series is subject to CY (CY : 1nF/3KV).

2. It is not needed to add the component in the peripheral circuit when

parameter with the symbol of "--".

3. Output load requirements

When using, the minimum load of the module output should not be less than 10% of the nominal load. In order to meet the performance

parameters of this datasheet, please connect a 10% dummy load in parallel at the output end, the dummy load is generally a resistor,

Please note that the resistor needs to be used in derating.

Dimensions and Recommended Layout

2BXT1WR201-A0

Note:Grid2.54*2.54mm

Note:

Unit:mm[inch]

Pinsectiontolerances:±0.10[±0.004]

Generaltolerances:±0.25[±0.010]

NC:NoConnection

A

0.88[0.035]

12.70±0.50[0.500±0.020]

Function

GND

0V

Pin

1

2

4

Vin

+Vo

5

8NC

FrontView

TopView

RightView

8

5

12

4

5

8

12

4

TopView

7.62[0.300]

0.60[0.024]

2.54[0.100]

7.62[0.300]

1.00[0.039]

2.54[0.100]

A

0.10

THIRDANGLEPROJECTION

Pin-Out