Project Description

Loading...

DT421 (42W Series)

  • Green power

  • Full complies with DOE VI,ERP 2016 energy efficiency VI

  • High power density

  • Extra safe design, have got their respective safety approvals

  • Completed protect function

Key Applications :

It’s suitable for an extremely wide range of applications , including :

General I.T.E Use

Set-top-box

Audio & video products

Rooter

Display

Mobile DVD player

Switch

Modern

Input:

Rated input voltage :100-240Vac

Operating range : 90-264Vac

Rated input frequency : 50/60 Hz+/-3Hz

Rated input current : 1.0 A max

Power consumption (no loading) : max 0.075 W

Output :

Output voltage : 9-24VDC

Minimum load current :0.0A

Rating load current : 4.2A max

Rating output power : 42W max

Ripple and noise : 150 mVp-p

Load regulation : less than +/-5% at measured output load from 10% to 100% rated load

Turn on delay time : 5000m S at nominal input AC voltage and full load

Rise time :less than 40mS to rise to within regulation limits for all DC outputs

Hold up time : 8 mS minimum at nominal AC voltage and full load

Output over-shoot : Less than 10% of nominal voltage value

Over voltage protection

Short circuit protection

Over current protection

Output Tables :

Voltage (V DC) Current (A) Max Power (W)
9.0-11.9 .01-4.2 37.8
12.0-11.5 0.01-3.5 42
18.0-24.0 0.01-1.75 42

Environmental Requirements :

Operating temperature : 0ºC +40ºC

Non-Operating temperature : -20ºC +80ºC

Operating humidity : 10%-90% (Non Condensing)

Non-Operating humidity : 10%-90% (Non Condensing)

Safety standards

Information technology equipment

IEC/EN 60950 62368

UL 60950

Certificates and approvals :

CE , CB , GS , UL/CUL, FCC , RCM , SAA

EMI Emission :

Radiation Test & Conduction Test : EN 55032/FCC Part 15

GB9254, GB17625.1

EMS immunity :

Electrostatic Discharge Immunity : EN 55024 , EN 61000-4-2

Radiated Field Immunity : EN 55024 , EN 61000-4-3

Fast Transient  Immunity : EN 55024 , EN 61000-4-4

Sure  Immunity : EN 55024 , EN 61000-4-5

Product Tables :

Mechanical SPEC :

Packing & Shipping :