Rev B

PSLS01 SERIES

1 Watt

AC/DC Converter

Single Output

1/9/2018

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •

Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

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EFFICIENCY CURVES

Efficiency Vs. Input Voltage (Full Load)

Efficiency vs. Output Load (Vin=230VAC)

MECHANICAL DRAWINGS

Note: 2.54*2.54mm

PIN OUT

Pin

Function

1

AC (N)

3

AC (L)

5

+V (cap)

7

-V (cap)

10

-Vo

12

+Vo

1. It is necessary to add C1 between pin5 and pin7

2. It is necessary to add pi-type filter circuit to the output, such as the typical

application of Fig. 1

3. It is necessary to have a distance of ≥6.4mm between external

components in primary circuit and secondary circuit.

Note:

Unit: mm[in]

Pin section tolerances: ±0.10 [±0.004]

General Tolerances: ±0.50 [±0.020]

The layout of the device is for reference only, please refer to actual product