DC/DC Converters TES 2M Series, 2 Watt CB Scheme Features ◆ Ultracompact SMD-package ◆ I/O isolation 4000 VACrms ◆ Reinforced insulation rated for working UL 60950-1 UL 60601-1 voltages up to 300 VAC ◆ Industrial & medical safety approval ◆ Operating temp. range –25 °C to +71 °C ◆ Qualified for leadfree reflow solder process ◆ Available in tape & reel package The TES 2M series is a new range of ultra-compact 2W DC/DC-converters providing a high I/O-isolation voltage of 4000 VAC. With a reinforced I/O-isolation system this product is an economical solution for many applications in instrumentation, industrial controls, medical equipment and everywhere where supplementaryor reinforced insulation is required to meet requested safety standards. With a new package design these converters are qualified for the higher solder temperature profiles in leadfree solder processes. For automated SMD production lines the devices can be supplied in tape & reel package. Full SMD-design with exclusive use of ceramic capacitors ensure a very high reliability and a long product lifetime. Models Ordercode Input voltage range TES 2-0511M Output voltage Output current max. Efficiency typ. 5 VDC 400 mA 66 % 12 VDC 165 mA 66 % 15 VDC 133 mA 66 % ± 12 VDC ± 83 mA 72 % TES 2-0523M ± 15 VDC ± 66 mA 73 % TES 2-1211M 5 VDC 400 mA 66 % 12 VDC 165 mA 66 % 15 VDC 133 mA 66 % TES 2-0512M TES 2-0513M TES 2-0522M TES 2-1212M TES 2-1213M TES 2-1222M 5.0 VDC ±10% (nominal 05 VDC) 12.0 VDC ±10% (nominal 12 VDC) ± 12 VDC ± 83 mA 74 % TES 2-1223M ± 15 VDC ± 66 mA 75 % TES 2-2411M 5 VDC 400 mA 66 % TES 2-2412M 12 VDC 165 mA 66 % 15 VDC 133 mA 66 % ± 12 VDC ± 83 mA 74 % ± 15 VDC ± 66 mA 75 % TES 2-2413M TES 2-2422M TES 2-2423M http://www.tracopower.com 24 VDC ±10% (nominal 24 VDC) Page 1 of 3 DC/DC Converters TES 2M Series 2 Watt Input Specifications Input current no load /full load 5 Vin models: 60 mA / 600 mA typ. 12 Vin models: 30 mA / 250 mA typ. 24 Vin models: 15 mA / 125 mA typ. Reverse voltage protection 0.3 A max. Recommended input fuse (slow blow) 5 Vin models: 1.0 A 12 Vin models: 0.5 A 24 Vin models: 0.2 A Surge voltage (1 sec. max.) 5 Vin models: 9 V max. 12 Vin models: 18 V max. 24 Vin models: 30 V max. Input filter internal capacitors Output Specifications Voltage set accuracy ± 4 % Voltage balance (dual output models) 1 % max. Regulation – Input variation 1.2 % / 1 % change of Vin – Load variation 20 – 100 % 10 % max. 12 % max. for 5 Vout models. Ripple and noise (20 MHz Bandwidth) 150 mVpk-pk max. Temperature coefficient ± 0.02 %/K Short circuit protection 0.5 sec. max. Minimum load 2 % of rated max current. Capacitive load single output models: 330 µF max. dual output models: 100 µF max. (each output) General Specifications Temperature ranges – Operating – 25 °C to + 75 °C – Storage – 55 °C to + 125 °C – Case + 110 °C max. Derating 2.5 %/K above 60°C Humidity (non condensing) 95 % rel. H max. Reliability, calculated MTBF (MIL-HDBK-217F ground benign) > 2.0 Mio h @ 25°C Isolation voltage (50Hz, 60sec) – Input/Output 4000 VACrms Isolation test voltage (1 sec.) 6000 Vpk Leakage current (at 240VAC, 60Hz) 2 µA max. Isolation capacity – Input/Output 20 pF max. (at 100KHz, 1V) Isolation resistance – Input/Output >10 Gohm (at 500VDC) Switching frequency 50 – 100 kHz (PFM) Safety standards IEC/EN 60950-1, UL 60950-1 CSA C22.2 No. 60950-1-03 IEC/EN 60601-1, UL 60601-1, CSA C22.2 No. 601-1 Safety approvals www.tracopower.com/products/thi2m-csa60601.pdf www.tracopower.com/products/thi2m-csa60950.pdf www.tracopower.com/products/thi2m-cb60601.pdf www.tracopower.com/products/thi2m-cb60950.pdf – CSA certificate for medical electrical for information technology – CB test report for medical electrical for information technology equipment equipment equipment equipment All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 3 DC/DC Converters TES 2M Series 2 Watt General Specifications Case material plastic Weight 3.8 g (0.13oz) Lead-free reflow solder process as per IPC J-STD-020D Moisture sensitivity level (MSL) as per IPC J-STD-033B MSL report level 2 Outline Dimensions 0.25 (0.01) 9.0 (0.35) 24.0 (0.94) 0 - 4° 0.15 1.0 (0.04) 10 3.11 (0.12) 7 15.24 (0.60) 18.1 (0.71) top view 1 Pin-Out 9 13.7 (0.54) 16 8 2.54 (0.10) 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 Solder Pad Dimensions 2.8 2.8 3.11 (0.12) 15.24 (0.60) (0.11) 13.7 (0.54) (0.11) 1.4 (0.055) min. 2.54 (0.10) Dimensions in [mm], () = Inch Tolerances ±0.25 (0.01) Pin pitch tolerances ±0.05 (0.002) Specifications can be changed any time without notice. Rev. 08/08 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com Page 3 of 3