DC/DC Converters TEN 3 Series, 3 Watt RoHS compliant Features ◆ Wide 2 : 1 Input Range ◆ High Efficiency up to 84% ◆ Full SMD-Design ◆ Short-Circuit Protection ◆ Extended Operating Temperature UL 60950-1 Range -40°C to 85°C ◆ I/O-Isolation 1’500 VDC ◆ Input Filter to meet EN 55022, Class A and FCC, Level A without external Components ◆ 24-pin DIP with Industry Standard Pinout ◆ High Reliability, MTBF >1.1 Mio. h ◆ 3 Year Product Warranty The TEN 3 series of DC/DC converters, comprising 28 models, has been designed for a wide range of applications in industrial and communication systems. High efficiency allows an operating temperature range of - 40°C to +85°C. Other features of these converters are internal filtering according to EN 55022-A and FCC, level A. Full SMD-design guarantees a high reliability of this product. Models Ordercode TEN 3-0510 TEN 3-0511 TEN 3-0512 TEN 3-0513 TEN 3-0521 TEN 3-0522 TEN 3-0523 TEN 3-1210 TEN 3-1211 TEN 3-1212 TEN 3-1213 TEN 3-1221 TEN 3-1222 TEN 3-1223 TEN 3-2410 TEN 3-2411 TEN 3-2412 TEN 3-2413 TEN 3-2421 TEN 3-2422 TEN 3-2423 TEN 3-4810 TEN 3-4811 TEN 3-4812 TEN 3-4813 TEN 3-4821 TEN 3-4822 TEN 3-4823 http://www.tracopower.com Input voltage range 4.5 – 9.0 VDC 9 – 18 VDC 18 – 36 VDC 36 – 72 VDC Output voltage 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC Output current max. 600 mA 500 mA 250 mA 200 mA ± 250 mA ± 125 mA ± 100 mA 600 mA 500 mA 250 mA 200 mA ± 250 mA ± 125 mA ± 100 mA 600 mA 500 mA 250 mA 200 mA ± 250 mA ± 125 mA ± 100 mA 600 mA 500 mA 250 mA 200 mA ± 250 mA ± 125 mA ± 100 mA Efficiency typ. 70 % 73 % 77 % 77 % 72 % 75 % 75 % 74 % 78 % 82 % 82 % 77 % 80 % 80 % 76 % 79 % 84 % 84 % 79 % 82 % 82 % 76 % 79 % 84 % 84 % 80 % 84 % 84 % Page of 3 DC/DC Converters TEN 3 Series 3 Watt Input Specifications Input current no load /full load 5 12 24 48 Vin Vin Vin Vin models models models models 40 mA / 800 mA typ. 20 mA / 300 mA typ. 5 mA / 150 mA typ. 3 mA / 75 mA typ. Start-up voltage / under voltage shut down 5 12 24 48 Vin Vin Vin Vin models models models models 4 VDC / 3.5 VDC typ. 7 VDC / 6.5 VDC typ. 12 VDC / 11 VDC typ. 24 VDC / 22 VDC typ Surge voltage (1 sec. max.) 5 12 24 48 Vin Vin Vin Vin models models models models 11 V max. 25 V max. 50 V max. 100 V max. Reverse voltage protection 1.0 A max. Conducted noise (input) (5 V input models excluded) EN 55022 level A, FCC part 15, level A Output Specifications Voltage set accuracy ± 1 % Regulation – Input variation Vin min. to Vin max. – Load variation 10 – 100 % single output models dual output models balanced load dual output models unbalanced load 0.5 % max. 0.5 % max. 1.0 % max. 2.0 % max. Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk max Temperature coefficient ± 0.02 % /K Current limitation > 110% of Iout max., constant current Short circuit protection indefinite, automatic recovery Capacitive load single output models 4000 µF max. dual output models 1000 µF max. General Specifications Temperature ranges – Operating – 40 °C ... + 85 °C – Case temperature + 100 °C max. – Storage – 55 °C ... +125°C Derating 3% /K above 70°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217E ground benign) >1.1 Mio. h @ + 25 °C Isolation voltage (60 sec.) – Input/Output 1’500 VDC Isolation capacity – Input/Output 65 pF typ Isolation resistance – Input/Output (500 VDC) > 1‘000 M Ohm Switching frequency 300 kHz typ. (Pulse frequency modulation PFM) Safety standards UL 60950-1, IEC 60950-1, EN 60950-1 Safety approval CSA File No. 226037 http://directories.csa-international.org 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 TEN 3 Series 3 Watt Physical Specifications Case material non conductive FR4 Potting material epoxy (UL 94V-0 rated) Weight 12 g (0.42 oz) Soldering temperature max. 265 °C / 10 sec. 2.54 (0.1) 4.5 ±0.5 15.24 (0.6) 20.3 ±0.5 14 10.2 ±0.5 (0.4 ±0.02) (0.2) 2.4 ±0.5 16 (0.1 ±0.02) 23 22 15.24 Bottom view Pin-Out (0.8 ±0.02) 11 5.0 9 (0.6) 2 3 (0.8 ±0.02) Outline Dimensions mm (inches) Pin Single Dual 2 –Vin (GND) –Vin (GND) 3 –Vin (GND) –Vin (GND) 9 No pin Common 11 No con. –Vout 14 +Vout +Vout 16 –Vout Common 22 +Vin (Vcc) +Vin (Vcc) 23 +Vin (Vcc) +Vin (Vcc) 5.08 (0.2) 22.86 (0.9) (0.18 ±0.02) 32 ±0.5 (1.25 ±0.02) Pin diameter ø 0.5 ±0.05 (0.02) ±0.002 Tolerances ±0.5 (0.02) Specifications can be changed any time without notice Rev. 09/06 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