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DC/DC Converter THI Series Features I/O-Isolation Test Voltage 6000V Supplementary Insulation to meet IEC/EN 60950 and IEC/EN 60601-1 Safety Standards Agency Safety Approvals SMD-Technology with Ceramic Capacitors Regulated Single- and Dual Output Models Low Coupling Capacity 24-Pin DIP Plastic Package 2 Year Product Warranty 2 Watt The THI series is a family of dc/dc-converter with very high I/OIsolation specification. They are certified according to EN 60950 and IEC-60601-1 safety standards and offer a cost effective solution for all industrial, telecom and medical applications where a supplementary insulation is required. SMD-technology and a 100 % production test of the safety barrier ensure a very high reliability of this product. Models Ordercode THI 0511 THI 0512 THI 0513 THI 0520 THI 0521 THI 0522 THI THI THI THI THI THI THI THI THI THI THI THI 1211 1212 1213 1220 1221 1222 2411 2412 2413 2420 2421 2422 Input voltage Output voltage 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC Output current max. 400 mA 165 mA 130 mA 100 mA 80 mA 65 mA 400 mA 165 mA 130 mA 100 mA 80 mA 65 mA 400 mA 165 mA 130 mA 100 mA 80 mA 65 mA Efficiency typ. 62 63 64 42 57 57 62 63 64 45 59 59 62 63 64 45 58 58 % % % % % % % % % % % % % % % % % % 5 VDC 10% 12 VDC 10% 24 VDC 10% www.tracopower.com Page 1 DC/DC Converter THI Series 2 Watt Input Specifications Input current no load 5 Vin models: 12 Vin models: 24 Vin models: 5 Vin models: 12 Vin models: 24 Vin models: 5 Vin models: 12 Vin models: 24 Vin models: 100 mA typ. 50 mA typ. 30 mA typ. 660 mA typ. 280 mA typ. 140 mA typ. 7.5 V max. 15 V max. 30 V max. Pi-Filter Input current no load Surge voltage (1 sec. max.) Input filter Output Specifications Voltage set accuracy Voltage balance (dual output models) Regulation - Input variation Vin min. to Vin max. - Load variation 10 - 100 %: 3% 3 % max. 0.5 % max. 1.0 % max. 50 mVpk-pk max. 0.02 % / C > 120 % constant current indefinite (automatic recovery) 680 F max. 270 F max. Ripple and noise (20 MHz Bandwidth) Temperature coefficient Current limitation Short circuit protection Capacitive load - Single output models - Dual output models Isolation /Safety Isolation voltage Isolation capacity Isolation resistance Safety standards Safety approvals - Rated isolation voltage - Isolation test voltage (1 sec.) Input/Output Input/Output 3'000 Vrms (for 250VAC working voltage) 6`000 VDC 20 pF typ. >10`000 M ohm EN 60950 IEC/EN 60601-1 rated for 250VAC test report by BSI (British Standard Institute) General Specifications Temperature ranges - Operating - Case - Storage - 25 C ... +60 C + 95 C - 40 C ... +125 C 3% 95 % rel H max. > 600'000 h @ 25 C 25 - 80 kHz (depending on load) Derating above 60C Humidity (non condensing) Reliability, calculated MTBF (MIL-HDBK-217 E) Switching frequency All specifications valid at nominal input voltage, full load and +25C after warm-up time unless otherwise stated. www.tracopower.com Page 2 DC/DC Converter THI Series 2 Watt Physical Specifications Case material Weight Soldering temperature non conductive black plastic (flammability to UL 94V-0) 12 g (0.42 oz) max. 260C / 10 sec Outline Dimensions mm (inches) (0.08 0.02) 2.0 0.5 2.54 (0.1) 24 23 32 0.5 (1.25 0.02) 20.32 (0.8) Bottom view 27.94 (1.1) 1 2 Pin-Out Pin 1 2 10 11 12 13 15 23 24 Single +Vin (Vcc) +Vin (Vcc) No pin No pin -Vout +Vout No pin -Vin (GND) -Vin (GND) Dual +Vin (Vcc) +Vin (Vcc) Common Common No pin -Vout +Vout -Vin (GND) -Vin (GND) 2.54 (0.1) 15 13 10 11 12 2.54 (0.1) 2.4 0.5 (0.1 0.02) 15.24 (0.6) 20 0.5 (0.8 0.02) 4 10 0.5 (0.16) (0.4 0.02) ( ) = inches Pins o 0.5 mm (0.02) Specifications can be changed without notice Rev. 05/01 Jenatschstrasse 1 * CH-8002 Zurich * Switzerland Tel. +41-1284 2911 * Fax +41-1201 1168 * e-mail: sales@traco.ch * internet: http://www.tracopower.com Page 3 |
Price & Availability of THI2411
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