TMA0512S Traco Electronic AG, TMA0512S Datasheet - Page 2

• Manufacturer Part Number: TMA0512S
• Description: DC/DC Converter
• Manufacturer: Traco Electronic AG

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Reflected input ripple current
Short circuit protection
Capacitive load
Input Specifications
Input current no load /full load
Surge voltage (1 sec. max.)
Reverse voltage protection
Input filter
Output Specifications
Voltage set accuracy
Voltage balance (dual output models)
Regulation
Ripple and noise (20 MHz Bandwidth)
Temperature coefficient
General Specifications
Temperature ranges
Humidity (non condensing)
Reliability, calculated MTBF (MIL-HDBK-217 E)
Isolation voltage
Isolation capacity
Isolation resistance
Switching frequency
Frequency change over line and load
– Input variation
– Load variation 20 – 100 %
– Operating
– Case temperature
– Storage
Input/Output
Input/Output
Input/Output
– Single output models
– Dual output models
12 Vin models
15 Vin models
24 Vin models
12 Vin models
15 Vin models
24 Vin models
5 Vin models
5 Vin models
internal capacitors
can be reduced by ext. 1–3.3 µF polyester film
capacitor
± 3 %
± 1 % max.
± 1.2 % / 1 % change Vin
± 10 % max.
75 mV pk-pk max.
± 0.02 % / °C
limited 1 sec. max.
220 µF max.
100 µF max.
– 40 °C ... +85 °C
+ 95 °C max.
– 40 °C ... +105 °C
95 % rel H max.
>2’000’000 h @ 25 °C
1‘000 VDC
60 pF typ.
>1‘000 Mohm
100 kHz typ. (Frequency modulation)
± 30 % max.
30 mA / 260 mA typ.
12 mA / 110 mA typ.
12 mA / 100 mA typ.
18 V max.
21 V max.
30 V max.
0.3 A max.
7 mA / 55 mA typ.
9 V max.
DC/DC Converter
TMA Series
1 Watt
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