Switching Power Supplies TOF Series 10 - 50 Watt Features Ultracompact Open-Frame Switching Power Supply Easy Connection via Screw Terminal Block Universal Input 85 –264 VAC, 50/60 Hz Industrial Grade Components Low Ripple and Noise Overload Protection EMI meets EN55022, Class B and FCC, Level B Low Profile 2 Year Product Warranty The TOF Series switching power supplies are the best choice for all space critical applications. They feature ultra-compact dimensions and a low profile. A further new feature is the connection via screw terminals which makes installation very simple. Compliance with international safety standards (CE /UL) and EMC specifications qualify this product for worldwide use. A very high reliability is guaranteed by the use of industrial quality grade components. Models Ordercode TOF TOF TOF TOF 10-05S 10-12S 10-15S 10-24S TOF TOF TOF TOF 15-05S 15-12S 15-15S 15-24S TOF TOF TOF TOF 30-05S 30-12S 30-15S 30-24S TOF TOF TOF TOF 50-05S 50-12S 50-15S 50-24S http://www.tracopower.com Output Power Output Voltage Output Current max. 10 Watt 5 12 15 24 VDC VDC VDC VDC 2 0.9 0.7 0.5 A A A A 15 Watt 5 12 15 24 VDC VDC VDC VDC 3 1.3 1 0.7 A A A A 30 Watt 5 12 15 24 VDC VDC VDC VDC 6 2.5 2 1.3 A A A A 50 Watt 5 12 15 24 VDC VDC VDC VDC 10 4.3 3.5 2.1 A A A A Page 1 Switching Power Supplies TOF Series 10-50 Watt Input Specifications Input voltage range 85 – 264 VAC Input frequency 47 – 63 Hz Inrush current at 25°C (< 2ms) 20 A max. (Vin 120 VAC) 40 A max. (Vin 230 VAC) Output Specifications Voltage set accuracy Regulation ±2% – Input variation – Load variation (10 – 90 %) < 0.5 % ± 0.5 % max. Ripple and noise (20Mhz Bandwidth) 1% Vout + 50 mV pp typ. Overload protection by current limit at >110 % Inom. Capacitive load 10’000 µF General Specifications Temperature ranges – Operating – Derating above 50°C – Storage (non operating) – 10 °C…+60 °C ambient temp. max. 2% /°C – 20 °C…+ 75 °C Temperature coefficient 0.02 % / °C Efficiency 76 % typ. Humidity (non condensing) 85 % rel max. Switching frequency 100 kHz typ. (PWM) Hold-up time – Vin = 115 VAC – Vin = 230 VAC 20 ms typ. 20 ms typ. I/O-Isolation voltage 3‘000 VAC Leakage current 0.5 mA RMS typ. / 230 VAC / 50 Hz EMI / RFI conducted EN 55022, class B; FCC Part 15, level B EMC compliance – Electrostatic discharge ESD – RF field susceptibility – Electrical fast transients/bursts on mainsline – Surge IEC / EN 61000-4-2 level 2 4 kV / 4 kV IEC / EN 61000-4-3 level 2 3 V/m IEC / EN 61000-4-4 level 2 1 kV IEC / EN 61000-4-5 level 2 0.5 kV / 1 kV Safety standards IEC/ EN 60950, UL /cUL 1950 (File E141988) Reliability, calculated MTBF (MIL-HDBK-217E) > 250‘000 h @ 25 °C Vibration 10-55 Hz 0.5 mm width/ 1 minute cycle (3 directions each 30 minutes) Shock 20 G (3 directions each 3 times) 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 Switching Power Supplies TOF Series 10-50 Watt Outline Dimensions mm (inches) TOF 10 Watt (4.13) 50.0 (0.14) 3.5 43.0 (1.97) (1.69) 105.0 3.5 98.0 (3.86) (0.79) 20.0 (0.14) Weight TOF 15 Watt (4.92) 118.0 (4.65) 50.0 (1.69) 43.0 (0.14) 3.5 80 g (2.8 oz) 90 g (3.2 oz) (1.97) 125.0 TOF 10 TOF 15 3.5 (0.79) 20.0 (0.14) Tolerances: ± 0.5 mm (±0.02) Specifications can be changed without notice http://www.tracopower.com Page 3 Switching Power Supplies TOF Series 10-50 Watt Outline Dimensions mm (inches) TOF 30 Watt (5.24) 5.0 (0.2) 45.0 55.0 (1.77) (2.17) 133.0 5.0 123.0 (4.84) 25.0 (0.98) (0.2) Weight 195.0 55.0 (2.17) (0.2) 5.0 170 g (6 oz) 240 g (8.5 oz) (7.68) 45.0 (1.77) TOF 50 Watt TOF 30 TOF 50 5.0 185.0 (7.28) 25.0 (0.98) (0.2) Tolerances: ± 0.5 mm (±0.02) Specifications can be changed without notice Rev. 08/00 Jenatschstrasse 1 • CH-8002 Zurich • Switzerland Tel. +41-1284 2911 • Fax +41-1201 1168 • e-mail: [email protected] • internet: http://www.tracopower.com Page 4