TMA0512D Ver la hoja de datos (PDF) - TRACO Electronic AG

Número de pieza

componentes Descripción

Fabricante

TMA0512D

DC/DC Converters

TRACO Electronic AG 

DC/DC Converters

TMA Series

1 Watt

Input Specifications

Input current no load /full load

5 Vin models:

12 Vin models:

15 Vin models:

24 Vin models:

30 mA / 270 mA typ.

12 mA / 110 mA typ.

11 mA / 90 mA typ.

7 mA / 55 mA typ.

Surge voltage (1 s max.)

5 Vin models:

12 Vin models:

15 Vin models:

24 Vin models:

9 V max.

18 V max.

18 V max.

30 V max.

Reverse polarity input current 0.3 A max.

Reflected input ripple current can be reduced by ext. 1–3.3 µF polyester film

capacitor

Input filter internal capacitors

Output Specifications

Voltage set accuracy ±1 % typ. / ±3 % max.

Voltage balance (dual output models, balanced loads) ±0.1 % typ. / ±1 % max.

Regulation

– Input variation (1 % change Vin) 1.2 % typ. / 1.5 % max.

– Load variation (20 – 100 %) 5 to 10 % max. (depending on model)

Ripple and noise (20 MHz Bandwidth) 50 mVp-p typ. / 75 mVp-p max.

Temperature coefficient ±0.01 %/K typ. / ±0.02 %/K max.

Short circuit protection limited 0.5 s max.

Capacitive load

Single output models: 220 µF max.

Dual output models: 100 µF max.

General Specifications

Temperature ranges

– Operating –40°C to +85°C

– Case temperature +90°C max.

– Storage –50°C to +125°C

Derating 3.3, 5 and ±5 VDC output models: 4 %/K above 75°C

all other output models: 4 %/K above 80°C

Humidity (non condensing) 95 % rel H max.

Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >2’000’000 h

Isolation Test Voltage (Input/Output, 60s) 1‘000 VDC

Insulation System Functional

Isolation Capacitance (Input/Output) 60 pF typ. / 100 pF max.

Isolation Resistance (Input/Output) >1‘000 MOhm

Switching Frequency 70 to 120 kHz (frequency modulation)

Environmental Compliance – Reach www.tracopower.com/products/reach-declaration.pdf

– RoHS RoHS directive 2011/65/EU

Supporting documents: www.tracopower.com/overview/tma

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

http://www.tracopower.com

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