THL 3-4821WISM

Product

Not recommended for new design
Product is mature but remains in production for sustaining programs. This status is in effect since April 2020.
This series is certified according to IEC/EN/UL 60950-1 and will not be upgraded to IEC/EN/UL 62368-1!
Similar Models
Keep me updated
Keep me updated on the series "THL 3WISM"

The THL 3WISM series is a family of compact 3 W DC/DC-converters with 4:1 input voltage ranges in SMD-package. The internal filter which meets EN55032 Class A without external components makes the converter easy to design in. They come with remote On/Off and short circuit protection. THL 3WISM converter is an excellent solution for data- and telecom applications and for instrumentation and Industrial electronics.

Download

Specifications
Output Voltage
±5 VDC
Output Current
300/300 mA
Power Rating
3 W
Number of Outputs
dual
Input Voltage
18-75 VDC
Housing Type
Plastic Case
Mounting Type
PCB Mount
Connection Type
SMD (Surface-Mount Device)
Footprint Type
SMD16
Length
24 mm
Width
18.1 mm
Depth
8.25 mm
Efficiency
77 %
Maximum Temperature
80 °C
Minimum Temperature
-40 °C
Weight
4.2 g
Ripple and Noise
50 mVp-p max.
Capacitive Load
47 µF
Remote On/Off
Yes
Safety Approvals
EN 60950-1
Insulation System
Functional Insulation
I/O Isolation Voltage
1500 VDC

Where to buy

Select your country
  • Europe
    • AustriaAustria
    • BelgiumBelgium
    • BulgariaBulgaria
    • CroatiaCroatia
    • Czech RepublicCzech Republic
    • DenmarkDenmark
    • EstoniaEstonia
    • FinlandFinland
    • FranceFrance
    • GermanyGermany
    • GreeceGreece
    • HungaryHungary
    • IrelandIreland
    • ItalyItaly
    • LatviaLatvia
    • LithuaniaLithuania
    • NetherlandsNetherlands
    • NorwayNorway
    • PolandPoland
    • PortugalPortugal
    • RomaniaRomania
    • RussiaRussia
    • SerbiaSerbia
    • SlovakiaSlovakia
    • SloveniaSlovenia
    • SpainSpain
    • SwedenSweden
    • SwitzerlandSwitzerland
    • TurkeyTurkey
    • UkraineUkraine
    • United KingdomUnited Kingdom
  • Americas
    • ArgentinaArgentina
    • BrazilBrazil
    • ChileChile
    • CanadaCanada
    • ColombiaColombia
    • EcuadorEcuador
    • MexicoMexico
    • PeruPeru
    • USAUSA
  • Asia Pacific
    • AustraliaAustralia
    • ChinaChina
    • Hong KongHong Kong
    • IndiaIndia
    • IndonesiaIndonesia
    • JapanJapan
    • MalaysiaMalaysia
    • New ZealandNew Zealand
    • PhilippinesPhilippines
    • SingaporeSingapore
    • South KoreaSouth Korea
    • Sri LankaSri Lanka
    • TaiwanTaiwan
    • ThailandThailand
    • VietnamVietnam
  • Middle East
    • IsraelIsrael
    • Saudi ArabiaSaudi Arabia
    • United Arab EmiratesUnited Arab Emirates
  • Africa
    • EgyptEgypt
    • South AfricaSouth Africa
Buy online
Available stock at Traco Power central warehouse (Switzerland)
Note: Can be ordered via franchised distributors
Contact local distributor for quote

TRACO Power North America, Inc.

2025 Gateway Place #330
San Jose, CA 95110

Office:  +1 (408) 916-4570
Fax:     +1 (408) 916-4571

salesusa [at] tracopower.com (Email)
Website

tecsupport

Sager Electronics

19 Leona Drive
Middleborough, MA 02346

Phone: +1 (866) 588 1750
Fax:     +1 (408) 588 1750

power [at] sager.com (Email)
Website

TRC Electronics

4171 Stony Lane
Doylestown, PA 18902

Phone: +1 (888) 612 9514

sales [at] trcelectronics.com (Email)
Website

Conformity
REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive. Individual REACH Declarations are available via a link from the product datasheets or upon request.

New: Declarations of conformity are now available for each individual series. Available to download in the 'Additional Documents' section.

RoHS Compliance

TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.

Directive 2011/65/EU

TRACOPOWER RoHS Declaration

Moisture Sensitivity Level

All TRACOPOWER surface mount devices (SMD) are qualified for lead-free reflow solder process under the condition that the product is handled in accordance (J-STD-033B) to its moisture sensitivity level (IPC/JEDEC J-STD-020D.1).

Cleaning Guideline

We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.

Other models in series

0/8Compare Products
Compare
Model
Power
Input
Output
Short description
Datasheet
Additional Info
Similar Models