TRACO POWER THN20-4823

TRACO POWER THN20 SERIES DC/DC Converters 20 Watt Wide 2:1 Input Range DC-DC Converter THN 20 Series, 20 Watt Measures: 1.00 x 1.00 x 0.39” Features CB Scheme ◆ Smallest encapsulated 20W Converter! UL 60950-1UL 60950-1 Ultra compact size: 1.0” x 1.0” x 0.4” ◆ Shielded metal case with isolated baseplate ◆ Wide 2:1 input voltage ranges ◆ Very high efficiency up to 90% ◆ Output voltage adjustable ◆ Remote On/Off control ◆ Operating temp. range –40°C to +75°C and up to 85 °C with heat-sink ◆ I/O isolation voltage 1500 VDC ◆ Input filter meets EN 55022 class A The THN-20 series is the latest generation of high performance dc-dc converter without external components modules with highest power density. The product achieves 20W output power while it comes in a metal case with dimensions of only 1.0”x 1.0”x 0.4”. ◆ No minimum load required All models have an wide 2:1 input voltage range and precisely regulated output ◆ Lead free design, RoHS compliant voltages, even under no load conditions. Highest efficiency of up to 90% makes this ◆ 3-year product warranty product very reliable and applicable in temperature ranges of up to 75°C or 85°C with optional mounted heat sink. Together with low input current characteristics at minimal load and remote On/Off control these converters are the ideal solution for battery-operated systems. Typical applications are in mobile equipments, instrumen- tation, distributed power architectures in communication and industrial electronics and everywhere where space on the PCB is critical. Models Order code Input voltage range Output voltage Output current max. Efficiency typ. THN 20-1210 3.3 VDC 4500 mA 86 % THN 20-1211 5.0 VDC 4000 mA 90 % THN 20-1212 9 – 18 VDC 12 VDC 1670 mA 89 % THN 20-1213 (12 VDC nominal) 15 VDC 1330 mA 89 % THN 20-1222 ±12 VDC ±833 mA 89 % THN 20-1223 ±15 VDC ±667 mA 89 % THN 20-2410 3.3 VDC 4500 mA 86 % THN 20-2411 5.0 VDC 4000 mA 90 % THN 20-2412 18 – 36 VDC 12 VDC 1670 mA 90 % (24 VDC nominal) THN 20-2413 15 VDC 1330 mA 90 % THN 20-2422 ±12 VDC ±833 mA 90 % ±15 VDC ±667 mA 90 % THN 20-2423 THN 20-4810 3.3 VDC 4500 mA 86 % THN 20-4811 5.0 VDC 4000 mA 90 % THN 20-4812 36 – 75 VDC 12 VDC 1670 mA 90 % THN 20-4813 (48 VDC nominal) 15 VDC 1330 mA 90 % THN 20-4822 ±12 VDC ±833 mA 90 % THN 20-4823 ±15 VDC ±667 mA 90 % http://www.tracopower.com Page 1 of 4 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-THN20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om pending TRACO POWER THN20 SERIES DC/DC Converters 20 Watt Wide 2:1 Input Range DC-DC Converter THN 20 Series 20 Watt Measures: 1.00 x 1.00 x 0.39” Input Specifications Input current at no load (at nominal input voltage) 12 Vin models: 10 mA typ 24 Vin models: 6 mA typ. 48 Vin models: 4 mA typ. Input current at full load – 12 Vin 3.3 VDC models: 1510 mA typ. (at nominal input voltage) other models: 1960 mA typ. – 24 Vin 3.3 VDC models: 755 mA typ. other models: 970 mA typ.. – 48 Vin 3.3 VDC models: 375 mA typ. other models: 485 mA typ. Start-up voltage / under voltage shut down 12 Vin models: 9 VDC / 8 VDC 24 Vin models: 18 VDC / 16 VDC 48 Vin models: 36 VDC / 33 VDC Surge voltage (1 sec. max.) 12 Vin models: 25 V max. 24 Vin models: 50 V max. 48 Vin models: 100 V max. Reflected input ripple current 30 mAp-p typ. Conducted noise (input) EN 55022 class A, FCC part 15, level A without external components ESD (electrostatic discharge) EN 61000-4-2, air ±8 kV, contact ±6 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 With external input capacitor e.g. Nippon chemi-con KY 200 µF, 100 V, ESR 48 mOhm Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A Output Specifications Voltage set accuracy ±1 % Output voltage adjustment range 24 Vin models: –10 / +20 % all other models: ±10 % only for single output models see application note Regulation – Input variation (Vmin – Vmax) single output models: 0.2 % max. dual output models: 0.5 % max. – Load variation (0 – 100%) single output models: 0.2 % max. dual output models balanced load: 1.0 % max. dual output models unbalanced load (25% /100%): 5.0 % max. Minimum load not required Ripple and noise (20 MHz bandwidth) single output models: 75 mVp-p typ. with external capacitor dual output models: 100 mVp-p typ. with external capacitor see application note Temperature coefficient ±0.02 %/K Output current limitation typ. 150 % of Iout max., Hiccup Short circuit protection continuous, automatic recovery Over voltage protection 3.3 VDC models: 3.7 – 5.4 Vout 5 VDC models: 5.6 – 7.0 Vout 12 VDC models: 13.5 – 19.6 Vout 15 VDC models: 16.8 – 20.5 Vout Start up time (nominal Vin and constant resistive load) 30 ms typ. (for power on and remote on) Transient response setting time 250 µs typ. (25% load step change) 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. http://www.tracopower.com Page 2 of 4 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-THN20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om TRACO POWER THN20 SERIES DC/DC Converters 20 Watt Wide 2:1 Input Range DC-DC Converter THN 20 Series 20 Watt Measures: 1.00 x 1.00 x 0.39” Output Specifications Max. capacitive load 3.3 VDC models: 7’000 µF 5 VDC models: 5’000 µF 12 VDC models: 850 µF 15 VDC models: 700 µF ±12 VDC models: 500 µF (each output) ±15 VDC models: 350 µF (each output) General Specifications Temperature ranges – Operating without heat sink –40°C to +75°C (with derating) – Operating with heat sink –40°C to +85°C (with derating) – Case temperature +105°C max. – Storage –55°C to +125°C Power derating – Operating without heat sink 2.0 %/K above 60°C – Operating with heat sink 2.0 %/K above 70°C Thermal impedance – Natural convection 17.6°K/W – Natural convection with heat sink 14.8°K/W Humidity (non condensing) 5 % to 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >1.4 Mio. h Isolation voltage (60sec.) – Input/Output 1’500 VDC Isolation capacitance – Input/Output 1000 pF typ. Isolation resistance – Input/Output (500 VDC) >1’000 MOhm Remote On/Off – On: 3.0 ... 15 VDC or open circuit – Off: 0 ... 1.2 VDC or short circuit pin 6 and pin 2 – Off idle current: 1.5 mA Switching frequency (fixed) 330 kHz typ. (pulse width modulation PWM) Vibration and thermal shock EN 61373, MIL-STD-810E Safety standards UL /cUL 60950-1, EN 60950-1, IEC 60950-1 Safety approvals – UL/cUL www.ul.com -> certifications -> File e188913t Physical Specifications Casing material nickel coated copper Baseplate non conductive FR4 Potting material silicone (UL 94V-0 rated) Weight 15 g (0.53oz) Soldering temperature max. 265°C / 10 sec. Environmental compliance – Reach www.tracopower.com/overview/thn20 – RoHS RoHS directive 2011/65/EU Application note: www.tracopower.com/products/thn20-application.pdf 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 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-THN20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om TRACO POWER THN20 SERIES DC/DC Converters 20 Watt Wide 2:1 Input Range DC-DC Converter THN 20 Series 20 Watt Measures: 1.00 x 1.00 x 0.39” Outline Dimensions Pin-Out 7.62 5.08 (0.2) (0.3) Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 1 2 6 2 –Vin (GND) –Vin (GND) Bottom view 3 + Vout + Vout 4 Trim Common 5 4 3 5 –Vout –Vout 5.6 9.9 2.5 10.16 10.16 6 Remote On/Off (0.22) (0.1) (0.4) (0.4) (0.39) 25.4 (1.0) Dimensions in [mm], () = Inch Pin diameter ø 1.0 (0.04) Pin pitch tolerances: ±0.25 (±0.01) Tolerances: ±0.5 (±0.02) Heat-Sink (Option) Order code: THN-HS1 (cont.: heat-sink, thermal pad, 2 clamps) Material: Aluminum Finish: Anodic treatment (black) Weight: 8 g (0.28oz) without converter Thermal impedance after assembling: 14.8 K/W 31.0 (1.22) max. Note: Heat-sink Thermal pad The product label on converter has to be re- Clamp moved before mounting the heat-sink. Converter For volume orders converters will be sup- plied with heat-sink already mounted. Please contact factory for quotation. 16.5 (0.65) Separate heat-sinks are only available for max. prototypes and small quantity orders. Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com Rev. March 30. 2015 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. www.tracopower.com Page 4 of 4 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-THN20-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om 20.32 (0.8) 2.5 (0.1) 25.4 (1.0) 14.5 (0.57)