DC/DC Converter TEN 30 Series 30 Watt Features High Power Density: 30W in a 50x40x10mm Package Industry Standard Footprint Very high Efficiency Models with low Output Voltages:1.8, 2.5, 3.3VDC Output Voltage adjustable Remote on/off Operating Ambient Temperature Range – 40°C to +70°C EMI-Filter to meet EN 55022A Six-side shielded Metal Case 2 Year Product Warranty The TEN 30 Series is a new high efficiency, isolated 30W converter in a shielded metalcase with excellent specification. The 12 models in this series feature 2:1 input range with 18-36 or 36-75VDC.Very high efficiency allows safe operating ambient temperatures from –40°C to +70°C.Overload and overvoltage protection, under voltage shutdown as well as remote on/off are standard features of this converter. Built-in EMI-filter to comply with EN 55022A minimizes the need for external filter circuits. Typical applications for the TEN30 series converter are communication and networking systems, industrial electronics and distributed power systems. Models Ordercode TEN 30-2408 TEN 30-2409 TEN 30-2410 TEN 30-2411 TEN 30-2412 TEN 30-4808 TEN 30-4809 TEN 30-4810 TEN 30-4811 TEN 30-4812 www.tracopower.com Input voltage range Output voltage Output current max. Efficiency typ. 18 – 36 VDC 1.8VDC 2.5VDC 3.3VDC 5 VDC 12 VDC 6‘000 6’000 6’000 6’000 2’500 mA mA mA mA mA 82 84 86 88 89 % % % % % 36 – 75 VDC 1.8VDC 2.5 VDC 3.3VDC 5 VDC 12 VDC 6‘000 6’000 6’000 6’000 2’500 mA mA mA mA mA 83 85 87 89 90 % % % % % Page 1 DC/DC Converter TEN 30 Series 30 Watt Input Specifications Input current (no load) 24 Vin models: 48 Vin models: Input current (full load) 24 Vin; 24 Vin; 24 Vin; 24 Vin; 48 Vin; 48 Vin; 48 Vin; 48 Vin; 1.8 Vout models: 2.5 Vout models: 3.3 Vout models: other output models: 1.8 Vout models: 2.5 Vout models: 3.3 Vout models: other output models: 50 mA typ. 40 mA typ. 740 mA typ. 980 mA typ. 1300 mA typ. 1900 mA typ. 370 mA typ. 490 mA typ. 640 mA typ. 940 mA typ. Start-up voltage / under voltage shut down 24 Vin models: 48 Vin models: 17.8 VDC / 15.8 VDC 36 VDC / 33 VDC Surge voltage (100 msec. max.) 24 Vin models: 48 Vin models: 50 V max. 100 V max. Conducted noise ( Input )ecifications EN 55022 level A, FCC part 15, level A Output Specifications Voltage set accuracy ±1% Output voltage adjustment ± 10 % Regulation ± 0.2 % max. ± 0.5 % max. – Input variation Vin min. to Vin max. – Load variation 10 – 100 % Ripple and noise (20 MHz Bandwidth) 12 Vout models: all other models: 75 mVpk-pk max. 50 mVpk-pk max. Temperature coefficient ± 0.02 % / °C Output current limitation 110% – 140% Iout max., foldback Short circuit protection Hiccup mode, indefinite (automatic recovery) Capacitive load 1.8 Vout models / 2.5 Vout models: 3.3 Vout models / 5 Vout models: 12 Vout models : 65’000 µF max. / 33’000 µF max. 19’500 µF max. / 10’200 µF max. 3’300 µF max. General Specifications Temperature ranges – Operating – Case temperature – Storage – 40 °C ... + 71 °C + 100 °C max. – 55 °C ... + 125 °C Derating 2.6 %/°C above 60°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217 E) > 290’000 h @ + 25 °C Isolation voltage Input/Output 1‘500 VDC Isolation capacity Input/Output 500 pF typ Isolation resistance Input/Output > 1’000 Mohm All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. www.tracopower.com Page 2 DC/DC Converter TEN 30 Series 30 Watt General Specifications Remote on/off 3.5 ... 12 VDC or open circuit. 0 ... 1.2 VDC or short circuit pin 4 and pin 2 2.5 mA max. ON: OFF: OFF idle current: Switching frequency (fixed) 300 kHz typ. (Pulse width modulation PWM) Safety standards UL 1950, EN 60950, IEC 60950 Compliance up to 60 VDC input voltage(SELV limit) Savety approvals UL /cUL File E188913 Physical Specifications Case material Copper nickel plated Baseplate Plastic Potting material Epoxy (flammability to UL 94V-0) Weight 48 g (1.69 oz) Soldering temperature max. 260 °C / 10 sec. Output Voltage Adjustment +Vout CW Trim 100K Pot. CCW –Vout All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. www.tracopower.com Page 3 DC/DC Converter TEN 30 Series 30 Watt 6 5 (1.8) 50.8 (2.0) (0.22) (0.4) ±0.05 (0.039 4 3 2 1 45.72 5.610.16 Pin diameter ø 1.0 (4 x 0.2) Bottom view 4 x 5.08 7 (0.7) 8 17.8 (0.4) (0.4) (0.2) (0.4) 10.16 10.16 10.16 5.08 (1.6) 40.6 Outline Dimensions mm (inches) ±0.002) Pin-Out Pin 1 +Vin (Vcc) 2 –Vin (GND) 3 No pin 4 Remote on/off 5 No pin 6 +Vout 7 –Vout 8 Trim Specifications can be changed without notice Rev. 11/02 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