DC/DC Converters TME Series, 1 Watt RoHS compliant Features ◆ Single-in-Line Package (SIP) ◆ I/O-Isolation 1‘000 VDC ◆ High Efficiency up to 80% ◆ Operating Temperature –40°C to +85°C ◆ Industry Standard Pinout ◆100% Burn-in (8 h) ◆ Lead free Design, RoHS compliant ◆ 3 Year Product Warranty The TME series is a range of sub-miniature, isolated DC/DC-converters in a SIPpackage, which requires only 0.7 cm2 of board space. They provide a cost effective solution to generate supplementary, isolated voltages. Full SMD-design and a 100% production test of parameters ensure a high reliability of this product. Models Ordercode Input voltage Output voltage Output current max. Efficiency typ. TME 0505S 5 VDC 200 mA 70 % TME 0509S 9 VDC 110 mA 76 % TME 0512S 5 VDC ±10% 12 VDC 80 mA 77 % TME 0515S 15 VDC 65 mA 78 % TME 1205S 5 VDC 200 mA 71 % TME 1209S 9 VDC 110 mA 77 % 12 VDC 80 mA 79 % TME 1215S 15 VDC 65 mA 80 % TME 2405S 5 VDC 200 mA 70 % TME 2409S 9 VDC 110 mA 76 % 12 VDC 80 mA 79 % 15 VDC 65 mA 79 % TME 1212S TME 2412S TME 2415S http://www.tracopower.com 12 VDC ±10% 24 VDC ±10% Page of 3 DC/DC Converters TME Series1 Watt Input Specifications Input current no load /full load 5 Vin models 30 mA / 290 mA typ. 12 Vin models 15 mA / 120 mA typ. 24 Vin models 10 mA / 60 mA typ. Surge voltage (1 sec. max.) 5 Vin models 9 V max. 12 Vin models 18 V max. 24 Vin models 30 V max. Reverse voltage protection 0.3 A max. Reflected input ripple current can be reduced by ext. 1–3.3 µF polyester film capacitor Input filter Internal capacitors Output Specifications Voltage set accuracy ± 3 % Regulation – Input variation 1.2 % / 1 % change Vin – Load variation 20 – 100 % 10 % max. Ripple and noise (20 MHz Bandwidth) 150 mV pk-pk max. Temperature coefficient ± 0.02 % / K Short circuit protection limited 1 sec. max. Capacitive load 33 µF max. General Specifications Temperature ranges – Operating –40 °C ... +85 °C – Case temperature +95 °C max. – Storage –40 °C ... +105 °C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217E) >2’000’000 h @ 25 °C Isolation voltage (60 sec.) Input/Output 1‘000 VDC Isolation capacity Input/Output 60 pF typ. Isolation resistance Input/Output >1‘000 Mohm Switching frequency 90 kHz typ. (Frequency modulation) Frequency change over line and load ± 30 % max. All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.tracopower.com Page of 3 DC/DC Converters TME Series1 Watt Physical Specifications Case material non conductive black plastic (UL 94-V0 rated) Package weight 5 Vin & 12 Vin models 1.3 g (0.05 oz) 24 Vin models 1.7 g (0.06 oz) Soldering temperature max. 265°C / 10 sec Outline Dimensions mm (inches) 10.2 (0.4) 3.2(0.13) 0.5 (0.02) Pin-Out 0.5 (0.02) 1.9 ±0.5 (0.08 ±0.02) 2.54 2.54 2.54 (0.1) (0.1) Pin Single 1 –Vin (GND) 2 +Vin (Vcc) 3 –Vout 4 +Vout 0.5 (0.02) (0.1) Bottom view (0.07) 7.0 (0.28) 24 V Models 4 6.0 (0.24) 3 5.2 (0.2) 2 4.2 (0.17) 1.8 1 0.25 (0.01) 11.5 (0.45) 0.5 (0.02) Tolerances ±0.25 (0.01) pins ±0.05 (0.002) Specifications can be changed any time without notice Rev. 10/05.1 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com Page of 3