DC/DC Converter TES 2N Series 2 Watt Features Ultracompact SMD-Package Wide 2:1 Input Range I/O-Isolation 1500 VDC Input Filter meets EN55022, Class A Low Ripple and Noise Shortcircuit Protection Operating Temperature Range -40°C to +75°C 3 Year Product Warranty The TES 2N converter series, comprising 28 models, is intended for all applications where PCB’s are assembled on an automated SMD production line. With its ultra compact package, this regulated 2 Watt converter requires 2 only 3cm of PCB space. They offer a 1500 VDC I/O-isolation and internal filters to reduce reflected input ripple current and to guarantee low output noise. With a temperature range of -40°C - +75°C without power derating, these converters are the state-of-the-art solution for many applications in telecommunication, control units and industrial equipments. Models Ordercode Input voltage range Output voltage Output current max. Efficiency typ. TES 2N-0510 3.3 VDC 500 mA 70 % TEL 2N-0511 5 VDC 400 mA 73 % TES 2N-0512 12 VDC 165 mA 75 % TES 2N-0513 4.5 – 9.0 VDC 15 VDC 135 mA 73 % TES 2N-0521 ± 5 VDC ± 200 mA 64 % TES 2N-0522 ± 12 VDC ± 85 mA 69 % TES 2N-0523 ± 15 VDC ± 65 mA 71 % TES 2N-1210 3.3 VDC 500 mA 73 % TES 2N-1211 5 VDC 400 mA 77 % TES 2N-1212 12 VDC 165 mA 80 % TES 2N-1213 9 – 18 VDC 15 VDC 135 mA 80 % TES 2N-1221 ± 5 VDC ± 200 mA 73 % TES 2N-1222 ± 12 VDC ± 85 mA 78 % TES 2N-1223 ± 15 VDC ± 65 mA 78 % TES 2N-2410 3.3 VDC 500 mA 72 % TES 2N-2411 5 VDC 400 mA 77 % TES 2N-2412 12 VDC 165 mA 80 % TES 2N-2413 18 – 36 VDC 15 VDC 135 mA 81 % TES 2N-2421 ± 5 VDC ± 200 mA 74 % TES 2N-2422 ± 12 VDC ± 85 mA 78 % TES 2N-2423 ± 15 VDC ± 65 mA 80 % TES 2N-4810 3.3 VDC 500 mA 71 % TES 2N-4811 5 VDC 400 mA 73 % TES 2N-4812 12 VDC 165 mA 79 % TES 2N-4813 36 – 72 VDC 15 VDC 135 mA 79 % TES 2N-4821 ± 5 VDC ± 200 mA 71 % TES 2N-4822 ± 12 VDC ± 85 mA 77 % TES 2N-4823 ± 15 VDC ± 65 mA 77 % www.tracopower.com Page 1 DC/DC Converter TES 2N Series 2 Watt Input Specifications Input current at full load (nominal input) 5 Vin models: 930 mA typ. 12 Vin models: 420 mA typ. 24 Vin models: 205 mA typ. 48 Vin models: 100 mA typ. Surge voltage (100 msec. max.) 5 Vin models: 11 V max. 12 Vin models: 25 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 Output Specifications Voltage set accuracy ± 2 % Regulation – Input variation Vin min. to Vin max. ± 0.5 % max. – Load variation 25 – 100 % ± 0.75 % max. dual output models: ± 2.0% (balanced load) Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk max Temperature coefficient ± 0.02 %/K Short circuit protection indefinite, automatic recovery Minimum load 25% of rated max current (operation at lower load condition is safe but a higher output ripple will be experienced) Capacitive load 3.3 VDC output models: 2’200 µF max. 5 VDC output models: 1’000 µF max. 12 VDC output models: 170 µF max. 15 VDC output models: 110 µF max. ± 5 VDC output models: 470 µF max. ± 12 VDC output models: 100 µF max. ± 15 VDC output models: 47 µF max. General Specifications Temperature ranges – Operating – 40 °C ... + 75 °C (no derating) – Storage – 40 °C ... + 125 °C Humidity (non condensing) 95 % rel. H max. Reliability, calculated MTBF (MIL-HDBK-217 F) > 1.0 Mio h @ 25°C Isolation voltage Input/Output 1’500 VDC Isolation capacity Input/Output 250 pF Isolation resistance Input/Output (500 VDC) > 1‘000 M Ohm Switching frequency 300 kHz (PFM) All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. www.tracopower.com Page 2 DC/DC Converter TES 2N Series 2 Watt General Specifications Case material Non-conductive plastic Potting material Epoxy, UL94V-0 - rated Weight 5.1 g (0.17oz) Reflow soldering profile Peak temp. 230°C (10 sec max.) 185°C for 90 sec max. Convection reflow solder process is recommended Outline Dimensions mm (inches) 0.6 (0.2) 0.6 (0.2) 13.7 (0.54) 0.15 23.8 (0.94) 18.1 (0.71) Pin-Out Pin Single Dual 16 10 9 1 –Vin (GND) –Vin (GND) 7 No con. No con. 8 No con. Common 17 8 9 +Vout +Vout 10 –Vout –Vout 1.0 (0.04) 3.0 Pin diameter ø 0.5 ±0.05 (0.02) ±0.002 (0.12) 16 +Vin +Vin 15.24 (0.6) 2.54 Tolerances: ±0.25 (0.01) (0.1) Solder Pad Dimensions mm (inches) 1.6 (0.06) 15.24 (0.6) 2.54 (0.1) Specifications can be changed without notice Rev. 01/04 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 @ 0.3 (0.1) 2.4 (0.09) 7.6 (0.30) 19.3 (0.76)