TRACO POWER TMDC20-2415

TRACO POWER DC/DC Converters TMDC20 SERIES 20 Watt Chassi Mount DC/DC Converter TMDC 20 Series, 20 Watt Measures: 3.78 x 2.13 x 0.92” CB Features Scheme ◆ Fully encapsulated low profile plastic case ◆ Ultra wide 4 : 1 input voltage range ◆ Operating temperature range –40°C to +90°C ◆ I/O isolation 2500 VDC ◆ Excellent efficiency up to 91 % ◆ Input filter to meet EN 55022, class A ◆ Optional DIN-Rail mount adapter ◆ No minimum load required ◆ Remote On/Off ◆ 3-year product warranty The TMDC 20 Series is a range of encapsulated high performance DC/DC con- verter modules. With a very high efficiency of up to 91% and the use of highest grade components these 20 W converters are made for a reliable operation in the temperature range of -40°C up to 90°C. They come in chassis mount version with screw terminal block. The 8 models have a wide 4:1 input voltage range and a tight output voltage regulation. They do not need a minimum load and offer a high effi- ciency also at low load conditions. They feature a remote control input while a green LED indicates the presence of the output voltage. EMC characteristics and safety certifications are aligned for the operation in industrial and residential environment. Models Order code Input voltage range Output voltage Output current max. Efficiency TMDC 20-2411 5.1 VDC 4‘000 mA 90 % TMDC 20-2412 12 VDC 1’670 mA 91 % 9 – 36 VDC TMDC 20-2415 24 VDC 835 mA 91 % (nominal 24 VDC) TMDC 20-2418 48 VDC 420 mA 89 % TMDC 20-4811 5.1 VDC 4‘000 mA 90 % TMDC 20-4812 12 VDC 1’670 mA 91 % 18 – 75 VDC TMDC 20-4815 24 VDC 835 mA 91 % (nominal 48 VDC) TMDC 20-4818 48 VDC 420 mA 89 % Specifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. Click below for more details, to buy on-line or request volume pricing: (866) 588-1750 power@sager .com http://power.sager.com/traco-power-tmdc20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om http://www.tracopower.com Page 1 of 4 TRACO POWER TMDC20 SERIES DC/DC Converters 20 Watt Chassi Mount DC/DC Converter TMDC 20 Se Measures: 3.78 x 2.13 x 0.92” ries 20 Watt Input Specifications Input current at no load (nominal input voltage) 24 Vin models: 70 mA typ 48 Vin models: 35 mA typ. Surge voltage (100 msec. max.) 24 Vin models: 50 V max. 48 Vin models: 100 V max. Start up time 30 ms max. Conducted noise (input) EN 55022 class A, FCC part 15 class A without external components Start-up voltage / under voltage shut down 24 Vin models: 9 VDC max./ 7.5 VDC typ. 48 Vin models: 18 VDC max./ 16 VDC typ. ESD (electrostatic discharge) EN 61000-4-2, air ±8 kV, contact ±4 kV, perf. criteria A Radiated immunity EN 61000-4-3, 10 V/m, perf. criteria A Fast transient / surge EN 61000-4-4, ±2 kV, perf. criteria A EN 61000-4-5, ±2 kV, perf. criteria A Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A Output Specifications Voltage set accuracy ±2.0 % max. Regulation – Input variation Vin min. to Vin max. 0.5 % max. – Load variation 0 – 100 % 0.5 % max. Minimum load not required Temperature coefficient ±0.02 %/K Ripple and noise (20 MHz Bandwidth) 5.1 VDC models: 100 mVpk-pk. typ. 12 & 24 VDC models: 150 mVpk-pk typ. 48 VDC models: 200 mVpk-pk. typ. Transient response (alignment to 1% at load step change 75% to 100% ) 250 µs typ. Over voltage protection 120 % of Vout (Zener diode clamp) Output current limitation at 150% of Iout max. Short circuit protection hiccup mode, automatic recovery Capacitive load 5.1 VDC models: 6’800 µF max. 12.0 VDC models: 1’160 µF max. 24.0 VDC models: 300 µF max. 48.0 VDC models: 75 µF max. Specifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. Click below for more details, to buy on-line or request volume pricing: (866) 588-1750 power@sager .com http://power.sager.com/traco-power-tmdc20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 4 TRACO POWER TMDC20 SERIES DC/DC Converters 20 Watt Chassi Mount DC/DC Converter TMDC 20 SeMeasures: 3.78 x 2.13 x 0.92” ries 20 Watt General Specifications Temperature ranges – Operating (natural convection 20 LFM) –40°C to +90°C (with derating) – IEC/EN/UL60950-1 approved ambient +80°C max. (without derating) – Case temperature +95°C max. – Storage –50°C to +125°C Load derating – natural convection 20 LFM 10%/K above 85°C Thermal impedance – Natural convection 20 LFM 3.9°C/W Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >775’200 h Isolation voltage (60 sec.) – Input/Output 2500 VDC Isolation capacitance – Input/Output 2200 pF max. (100 kHz, 1 V) Isolation resistance – Input/Output >1000 Mohm (500 VDC) Switching frequency 285 kHz typ. Remote On/Off – On: 3.5 to 12 VDC to -Vin or open circuit. – Off: 0 to +1.2 VDC or short circuit to -Vin – Off idle current: 3 mA typ. Safety standards – CB test report UL/cUL 60950-1 2nd edition, IEC 60950-1:2005 (2nd edition)+Am1:2009 +Am2:2013, EN 60950-1:2006+A11:2009+A1: 2010+A12:2011+A2:2013 – UL test certificat UL/cUL 60950-1 2nd edition, CSA C22.2 No. 60950-1-07, 2nd Ed. – Certification documents www.tracopower.com/overview/tmdc20 Physical Specifications Casing material plastic resin (UL 94V-0 rated) Weight 107 g (3.77 oz) Soldering temperature max. 260°C / 10 sec. (1.5 mm from casing) Environmental compliance – Reach declaration www.tracopower.com/overview/tmdc20 – RoHS directive 2011/65/EU Specifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. Click below for more details, to buy on-line or request volume pricing: (866) 588-1750 power@sager .com http://power.sager.com/traco-power-tmdc20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.tracopower.com Page 3 of 4 TRACO POWER TMDC20 SERIES DC/D 20 W Catt Chassi Mount DC/DC Converter Converters TMDC 20 Serie Measures: 3.78 x 2.13 x 0.92” s 20 Watt Outline Dimensions 54.0 (2.13) 23.3 (0.92) 46.0 (1.81) 4.0 5.0 11.8 (0.16) (0.20 (0.46) Pin-Out Pin Single 1 Remote On/Off 48 57 6 2 –Vin (GND) 4 x ø3.5 3 +Vin (Vcc) 4 NC 5 –Vout 6 NC Top view 7 +Vout 8 NC Dimensions in [mm], () = Inch 2 Terminals: Wires 1.5mm max. Recommended tightening torque: 0.5 to 0.7 Nm (4.5 to 6.2 lb.in.) 1 2 3 Case tolerances: ±0.25 (±0.01) DIN-Rail mount adapter (optional) Order code: TMP-MK1 Weight: 59 g (2.08oz) without converter Specifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com Rev. October 27. 2015 Click below for more details, to buy on-line or request volume pricing: (866) 588-1750 power@sager .com www.tracopower.com Page 4 of 4 http://power.sager.com/traco-power-tmdc20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om 5.0 86.0 (3.39) (0.20) 96.0 (3.78) 10.0 76.0 (2.99) (0.39)