POWERPAX: SW3837-D

© TT Electronics plc

ISS.3 01/10/2021 Page: 1

General Note

TT Electronics reserves the right to make changes in product specification without

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

TT Electronics IoT Solutions Ltd

Tofts Farm East, Brenda Road, Hartlepool, TS25 2BQ, UK

t: +44 (0) 1429 852 500

Features:

•

Universal Input

•

IEC-320-C14 Input Connector

•

3 Year Warranty

•

Efficiency Level VI

•

Safety approved to: UL,CUL,FCC,GS,CE,RCM

UL62368-1, EN62368-1, UKCA62368-1 (Pending)

Description:

Our Range of 65 Watt AC/DC switch mode power supplies provide 65 Watts of continuous output power in a high quality

compact enclosure suitable for many general power applications.

Specification

Part Number

SW3837-D

Input Voltage Range

100 → 240 V ac

Input Frequency Range

50 → 60Hz

Input Connector

IEC 320-C14

Input Current Rated

1.4A Max.

Inrush Current

80A Max. at 240VAC cold start

<3.5mA

Efficiency

88% Min

Input Power (Output: No Load)

<0.21W

Output Voltage Rating

15V

Output Current Range

4.34A Max.

Output Min Current

0A

Output Connection Type

2.1 x 5.5 x 12 mm Centre Positive – straight

Line and Load Regulation

+/-5%

Over Voltage Protection

Vout 150% Max.

Over Load Protection

Iout 180% Max.

Short Circuit Protection

Automatic recovery after short circuit fault being removed

Ripple Voltage

150mV (p-p) (100V-240V AC Input )

Hi-Pot

1500Vac or 2121VDC 10mA 1 min

Safety Approved

UL, CUL, EN, Gs, PSE, BSMI, CB, (UKCA pending)

EMI Standard

FCC Class B, CE

Operating Temperature Range

0°C → +40°C

Storage Temperature

-10°C → 80°C

Operating Humidity

20% to 80%

Storage Humidity

10% to 90%

Dimensions

115(L) x 53(W) x 38(H) mm

Product Weight

310 g

Regulator Type

Switched Mode Power Supply