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 -40C to +75C 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 only 3cm2 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 -40C - +75C without power derating, these converters are the state-of-the-art solution for many applications in telecommunication, control units and industrial equipments. Models Ordercode TES 2N-0510 TEL 2N-0511 TES 2N-0512 TES 2N-0513 TES 2N-0521 TES 2N-0522 TES 2N-0523 TES 2N-1210 TES 2N-1211 TES 2N-1212 TES 2N-1213 TES 2N-1221 TES 2N-1222 TES 2N-1223 TES 2N-2410 TES 2N-2411 TES 2N-2412 TES 2N-2413 TES 2N-2421 TES 2N-2422 TES 2N-2423 TES 2N-4810 TES 2N-4811 TES 2N-4812 TES 2N-4813 TES 2N-4821 TES 2N-4822 TES 2N-4823 www.tracopower.com Input voltage range Output voltage Output current max. Efficiency typ. 4.5 - 9.0 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 500 400 165 135 200 85 65 mA mA mA mA mA mA mA 70 % 73 % 75 % 73 % 64 % 69 % 71 % 9 - 18 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 500 400 165 135 200 85 65 mA mA mA mA mA mA mA 73 % 77 % 80 % 80 % 73 % 78 % 78 % 18 - 36 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 500 400 165 135 200 85 65 mA mA mA mA mA mA mA 72 % 77 % 80 % 81 % 74 % 78 % 80 % 36 - 72 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 500 400 165 135 200 85 65 mA mA mA mA mA mA mA 71 % 73 % 79 % 79 % 71 % 77 % 77 % Page 1 DC/DC Converter TES 2N Series 2 Watt Input Specifications Input current at full load (nominal input) 5 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 930 mA typ. 420 mA typ. 205 mA typ. 100 mA typ. Surge voltage (100 msec. max.) 5 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 11 25 50 100 Conducted noise (input) V max. V max. V max. V max. EN 55022 level A, FCC part 15, level A Output Specifications Voltage set accuracy Regulation 2% - Input variation Vin min. to Vin max. - Load variation 25 - 100 % dual output models: 0.5 % max. 0.75 % max. 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: 5 VDC output models: 12 VDC output models: 15 VDC output models: 5 VDC output models: 12 VDC output models: 15 VDC output models: 2'200 F max. 1'000 F max. 170 F max. 110 F max. 470 F max. 100 F max. 47 F max. General Specifications Temperature ranges - Operating - Storage - 40 C ... + 75 C (no derating) - 40 C ... + 125 C Humidity (non condensing) 95 % rel. H max. Reliability, calculated MTBF (MIL-HDBK-217 F) > 1.0 Mio h @ 25C 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 +25C 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. 230C (10 sec max.) 185C for 90 sec max. Convection reflow solder process is recommended 0.3 (0.1) 0.6 (0.2) 7.6 (0.30) Outline Dimensions mm (inches) 0.6 (0.2) 13.7 (0.54) 0.15 23.8 (0.94) 18.1 (0.71) Pin-Out 16 10 1 9 8 7 1.0 (0.04) 15.24 (0.6) 3.0 2.54 Pin diameter o 0.5 0.05 (0.02) 0.002 Tolerances: 0.25 (0.01) (0.12) Pin Single Dual 1 -Vin (GND) -Vin (GND) 7 No con. No con. 8 No con. Common 9 +Vout +Vout 10 -Vout -Vout 16 +Vin +Vin (0.1) 19.3 (0.76) 2.4 (0.09) 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