DC/DC Converters TME Series, 1 Watt 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 TME 0303S Input voltage Output voltage Output current max. Efficiency typ. 3.3 VDC 260 mA 74 % 5.0 VDC 200 mA 77 % TME 0503S 3.3 VDC 260 mA 72 % TME 0505S 5 VDC 200 mA 70 % 9 VDC 110 mA 76 % TME 0512S 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 0305S TME 0509S TME 1212S TME 2412S TME 2415S http://www.tracopower.com 3.3 VDC ±10% 5 VDC ±10% 12 VDC ±10% 24 VDC ±10% Page 1 of 3 DC/DC Converters TME Series 1 Watt Input Specifications Input current no load /full load 3.3 5 12 24 Vin Vin Vin Vin models: models: models: models: 35 mA / 370 mA typ. 30 mA / 260 mA typ. 13 mA / 110 mA typ. 7 mA / 55 mA typ. Surge voltage (1 sec. max.) 3.3 5 12 24 Vin Vin Vin Vin models: 6 V max. models: 9 V max. models: 18 V max. 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 to +85°C – Case temperature +95°C max. – Storage –40°C to +105°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTTF (MIL-HDBK-217F, @+25°C ground benign) >2’000’000 h 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 2 of 3 DC/DC Converters TME Series 1 Watt Physical Specifications Casing material non conductive black plastic (UL 94-V0 rated) Package weight 3.3 / 5.0 / 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) (0.07) 7.1 (0.28) 24 V Models Bottom view 4 6.1 (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) Pin pich tolerance ±0.13 (±0.005) pins ±0.05 (±0.002) Specifications can be changed any time without notice. Rev. 06/10 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