DC/DC Converters TEL 30 Series, 30 Watt RoHS compliant Features ◆ Highest Power Density: 30W in UL 60950-1 51x25x9.6mm Package ◆ Industry Standard Footprint ◆ Very high Efficiency ◆ Models with low Output Voltages: 2.5 & 3.3VDC ◆ Output Voltage adjustable ◆ Optional Remote On/Off ◆ Under Voltage Lockout ◆ Operating Temperature Range –25°C to +71°C ◆ Six-side shielded Metal Case ◆ Lead free Design, RoHS compliant ◆ 3 Year Product Warranty The TEL 30 Series is a new range of cost efficient, isolated 30W converters in a shielded metal case with excellent specification. The 10 models in this series feature 2:1 input range with 18-36 or 36-75 VDC. Overload and over voltage protection, under voltage shutdown as well as remote On/Off are features of this converter. Typical applications for the TEL 30 Series converter are communication and networking systems, industrial electronics and distributed power architectures. Models Ordercode Input voltage range Output voltage Output current max. Efficiency TEL 30-2409 2.5 VDC 6‘000 mA 84 % TEL 30-2410 3.3 VDC 6’000 mA 86 % TEL 30-2411 18 – 36 VDC 5.1 VDC 5’000 mA 84 % TEL 30-2412 12 VDC 2’500 mA 88 % TEL 30-2413 15 VDC 2’000 mA 88 % TEL 30-4809 2.5 VDC 6‘000 mA 84 % TEL 30-4810 3.3 VDC 6’000 mA 86 % TEL 30-4811 36 – 75 VDC 5.1 VDC 5’000 mA 88 % TEL 30-4812 12 VDC 2’500 mA 88 % TEL 30-4813 15 VDC 2’000 mA 88 % http://www.tracopower.com Page of 3 DC/DC Converters TEL 30 Series 30 Watt Input Specifications Input current (no load) Input current (full load) 24 Vin; 24 Vin; 24 Vin; 24 Vin; 48 Vin; 48 Vin; 48 Vin; 48 Vin; 24 Vin models: 40 mA typ. 48 Vin models: 20 mA typ. 2.5 Vout 3.3 Vout 5.0 Vout other output 2.5 Vout 3.3 Vout 5.0 Vout other output models: models: models: models: models: models: models: models: 744 mA typ. 959 mA typ. 1183 mA typ. 1420 mA typ. 372 mA typ. 480 mA typ. 592 mA typ. 710 mA typ. Start-up voltage / under voltage shut down 24 Vin models: 17.8 VDC / 15.8 VDC 48 Vin models: 36 VDC / 33 VDC Surge voltage (100 msec. max.) 24 Vin models: 50 V max. 48 Vin models: 100 V max. Output Specifications Voltage set accuracy ±1.0 % max. Output voltage adjustment ±10 % Regulation – Input variation Vin min. to Vin max. 0.3 % max. – Load variation 10 – 100 % 1.0 % max. Ripple and noise (20 MHz Bandwidth) 100 mVpk-pk max. Temperature coefficient ±0.02 % / K Output current limitation 110% – 140% Iout max., foldback Short circuit protection hiccup mode, indefinite (automatic recovery) Capacitive load 1.8 / 2.5 / 5 Vout models: 6’800 µF max. 12 / 15 Vout models: 680 µF max. General Specifications Temperature ranges – Operating –25 °C ... +71 °C (with derating) – Case temperature +105 °C max. – Storage –50 °C ... +125 °C Derating 2 %/K above 50°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217E ground benign) > 600’000 h @ +25 °C Isolation voltage (60 sec) – Input/Output 1‘500 VDC Isolation capacity – Input/Output 1200 pF typ Isolation resistance – Input/Output >1’000 Mohm Remote On/Off (optional) – On: 2.5 ... 100 VDC or open circuit. – Off: –1.0 ... +1.0 VDC or short circuit pin 3 and pin 2 – Off idle current: 5 mA max. Switching frequency (fixed) 350 kHz typ. (pulse width modulation PWM) Safety standards UL 60950-1, EN 60950-1, IEC 60950-1 Safety approvals 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 TEL 30 Series 30 Watt Physical Specifications Case material aluminum Potting material epoxy (flammability to UL 94V-0) Weight 32 g (1.13 oz) Soldering temperature max. 265 °C / 10 sec. Output Voltage Adjustment Trim up Trim down Trim up/down +Vout +Vout Trim CW Ru Rd - Vout Ru [kOhm] = 10K Pot. Trim Trim (33 x Vout) – ( 30 x Vadj) Vadj – Vout Rd [kOhm]= CCW –Vout (36.667 x Vadj) – (33 x Vout) Vout – Vadj Outline Dimensions mm (inches) 50.8 Pin-Out 6 (1.0) 25.4 3 5 (0.4) Bottom View Pin (0.4) 1 2 4 10.16 10.16 (0.4) 10.16 (0.6) 15.24 (2.0) 9.6 (0.38) 5.08 (0.2) 45.72 (1.8) 1 +Vin (Vcc) 2 –Vin (GND) 3 Remote On/Off (optional) 4 +Vout 5 –Vout 6 Trim Dimensions in [mm], () = Inch Pin diameter: 1.0 ±0.05 (0.039 ±0.002) Pin pitch tolerance: ±0.25 (±0.01) Case 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