TRACO POWER THD12-2422

TRACO POWER DC/DC Converters THD12 SERIES 12 Watt Wide 2:1 Input Range DC-DC Converter THD 12 Series, 12 Watt Measures: 1.25 x 0.80 x 0.40” Features ◆ High power density ◆ DIP-24 metal package ◆ Wide 2:1 input range ◆ Very high efficiency up to 88% ◆ I/O isolation 1500V ◆ Input filter to meet EN 55022, class A ◆ Remote On/Off ◆ Under voltage lock-out circuit ◆ Shielded metal case with insulated Baseplate ◆ Continuous short-circuit protection ◆ Operating temp. range –40°C to +85°C The THD-12 series is a range of high performance, isolated 12W dc/dc convert- (with derating) ers. They come in a low profile, DIP-24 package with standard industry pin-out. ◆ Lead free design, RoHS compliant Overload and overvoltage protection as well as remote On/Off are included as standard. Built-in filters for both input and output minimizes the need of external ◆ 3-year product warranty filtering. Full SMD-design with exclusive use of ceramic capacitors guarantees a high reliability and long product lifetime. Typical applications for these converters are industrial electronics, instrumentation, data communication systems and battery operated equipment with limited space available on the PCB. Models Order code Input voltage range Output voltage Output current max. Efficiency typ. THD 12-1209 2.5 VDC 3‘500 mA 82 % THD 12-1210 3.3 VDC 3‘500 mA 84 % THD 12-1211 9 – 18 VDC 5.1 VDC 2’400 mA 86 % THD 12-1212 (nominal 12 VDC) 12 VDC 1‘000 mA 86 % THD 12-1222 ±12 VDC ±500 mA 87 % THD 12-1223 ±15 VDC ±400 mA 87 % THD 12-2409 2.5 VDC 3‘500 mA 83 % THD 12-2410 3.3 VDC 3‘500 mA 85 % THD 12-2411 18 – 36 VDC 5.1 VDC 2’400 mA 87 % (nominal 24 VDC) THD 12-2412 12 VDC 1‘000 mA 87 % THD 12-2422 ±12 VDC ±500 mA 88 % THD 12-2423 ±15 VDC ±400 mA 88 % THD 12-4809 2.5 VDC 3‘500 mA 83 % THD 12-4810 3.3 VDC 3‘500 mA 85 % THD 12-4811 36 – 75 VDC 5.1 VDC 2’400 mA 87 % THD 12-4812 (nominal 48 VDC) 12 VDC 1‘000 mA 87 % THD 12-4822 ±12 VDC ±500 mA 88 % THD 12-4823 ±15 VDC ±400 mA 88 % 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 http:.sager //www.com/traco-power .tracopower.com -THD12-dc-dc-converter.html Page 1 of 3 h t t p: / / pow e r. sa ge r. c om TRACO POWER THD12 SERIES DC/DC Converters 12 Watt Wide 2:1 Input Range DC-DC Converter THD 12 Series 12 Watt Measures: 1.25 x 0.80 x 0.40” Input Specifications Input current (no load) 12 Vin; 2.5/ 3.3 / 5.1 Vout models: 55 mA typ. 12 Vin other models: 20 mA typ. 24 Vin; 2.5/ 3.3 / 5.1 Vout models: 35 mA typ. 24 Vin other models: 15 mA typ. 48 Vin; 2.5/ 3.3 / 5.1 Vout models: 20 mA typ. 24 Vin other models: 6 mA typ. Input current (full load) 12 Vin; 2.5 Vout models: 935 mA typ. 12 Vin other models: 1250 mA typ. 24 Vin; 2.5 Vout models: 460 mA typ. 24 Vin other models: 600 mA typ. 48 Vin; 2.5 Vout models: 230 mA typ. 48 Vin other models: 300 mA typ. Start-up voltage 12 Vin models: 9 VDC (or lower) 24 Vin models: 18 VDC (or lower) 48 Vin models: 36 VDC (or lower) Under voltage shut down (lock-out circuit) 12 Vin models: 8 VDC typ. 24 Vin models: 16 VDC typ. 48 Vin models: 33 VDC typ. Surge voltage (100 msec. max.) 12 Vin models: 36 V max. 24 Vin models: 50 V max. 48 Vin models: 100 V max. Conducted noise (input) EN 55022 level A, FCC part 15, level A with external capacitor, see application note: www.tracopower.com/products/thd12-application.pdf 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. criteriy A Fast transient / Surge EN 61000-4-4, ±2 kV, perf. criteria A EN 61000-4-5, ±1 kV perf. criteria A with external input capacitor e.g. Nippon chemi-con KY 220 µF, 100 V, ESR 48 mOhm Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A Reflected ripple current 20 mAp-p typ. Output Specifications Voltage set accuracy ±1.2 % Regulation – Input variation single output models: ±0.2 % max. (Vin min. to Vin max) dual output models: ±0.5 % max. (Vin min. to Vin max) – Load variation 0 – 100 % single output models: 0.5 % max. (1.0% max. for 2.5 Vout models) dual output models balanced load: 1.0 % max. – Load cross regulation 25/100% 5.0 % max. (dual output models) Minimum load 0 % of rated max current Ripple and noise (20 MHz Bandwidth) 85 mVp-p typ. Temperature coefficient ±0.02 %/K Output current limitation 150 % typ. of Iout max. Short circuit protection continuous, automatic recovery Start up time (nominal Vin and constant resistive load) 450 ms typ. Transient response setting time (25% load step change) 250 µs Over voltage protection (single output models only) 2.5 & 3.3 VDC models: 3.9 VDC 5.1 VDC models: 6.2 VDC 12 VDC models: 15 VDC 15 VDC models: 18 VDC Capacitive load 2.5/ 3.3/ 5.1 Vout models: 2000 µF max. 12 Vout models: 430 µF max. ±12 Vout models: ±200 µF max. ±15 Vout models: ±120 µF max. All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. Specifications are subject to change without notice. It is r http://www.tracopowe esponsibility of each customer to thor r.com oughly test each product and part number under their unique parameters and environments to ensure a product will work pr Page 2 o operly and r f 3 eliably. 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-THD12-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om TRACO POWER THD12 SERIES DC/DC Converters 12 Watt Wide 2:1 Input Range DC-DC Converter THD 12 Series 12 Watt Measures: 1.25 x 0.80 x 0.40” General Specifications Temperature ranges – Operating –40°C to +85°C – Case temperature +100°C max. – Storage –55°C to +105°C Derating 2.5 %/K above 65°C Thermal impedance – Natural convection 20°C/W Humidity (non condensing) 5 % to 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >2.0 Mio h Thermal shock & vibration MIL–STD–810F Isolation voltage (60sec.) – Input/Output 1’500 VDC Isolation capacity – Input/Output 1’200 pF typ. Isolation resistance – Input/Output (500 VDC) >1’000 MOhm Switching frequency 400 kHz typ. (pulse width modulation PWM) Safety standards (operational Insulation) UL 60950-1, EN 60950-1, IEC 60950-1 Safety approvals www.ul.com -> certifications -> File e188913 Remote On/Off – On: 3.0 ... 12 VDC or open circuit (referenced to -Vin) – Off: 0 ... 1.2 VDC or short circuit pin 1 and pin 2/3 – Off idle current: 2.5 mA Physical Specifications Casing material nickel coated copper Baseplate material non conductive FR4 Potting material epoxy (UL94V-0 rated) Weight 18 g (0.62oz) Soldering temperature max. 265°C / 10 sec. Application note: www.tracopower.com/products/thd12-application.pdf Outline Dimensions Pin-Out Pin Single Dual 1 Remote On/Off Remote On/Off 1 2 –Vin (GND) –Vin (GND) 23 2 3 22 3 –Vin (GND) –Vin (GND) 9 No pin Common 11 ntc. –Vout 16 9 14 +Vout +Vout 16 –Vout Common 14 11 22 +Vin (Vcc) +Vin (Vcc) 15.24 (0.60) 2.5 Insulated Baseplate 23 +Vin (Vcc) +Vin (Vcc) (0.10) 3.8 10.2 20.3 (0.80) ntc. = not to connect (0.15) (0.40) Dimensions in [mm], () = Inch Pin diameter ø 0.5 ±0.1 (0.02 ±0.004) Tolerances ±0.5 (±0.02) Pin pich tolerances ±0.25 (±0.01) Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com Rev. July 18. 2014 www.tracopower.com Page 3 of 3 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-THD12-dc-dc-converter.html h t t p: / / pow e r. sa ge r. c om 31.8 (1.25) 25.4 (1.0) 2.0 (0.08) 15.24 (0.60) 2.54 (0.10) 5.08 (0.20) Bottom view