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DC/DC Converters TEL 15 Series, 15 Watt Features High Efficiency up to 86% Operating Temp. Range - 25C to +71C Indefinite Short-Circuit Protection I/O-Isolation 1500 VDC Industry Standard Pinout Cost optimized Design 3 Year Product Warranty The TEL 15 series is a range of DC/DC-converter modules with wide input range of 2:1. State of the art SMD-technology guarantees a product with very high reliability and good cost /performance ratio. High efficiency allows an operating temperature range of -25C to +71C without derating. This product serie provides an economical solution for many cost critical applications in industrial and consumer electronics. Models Ordercode TEL 15-1210 TEL 15-1211 TEL 15-1212 TEL 15-1213 TEL 15-1222 TEL 15-1223 TEL 15-2410 TEL 15-2411 TEL 15-2412 TEL 15-2413 TEL 15-2422 TEL 15-2423 TEL 15-4810 TEL 15-4811 TEL 15-4812 TEL 15-4813 TEL 15-4822 TEL 15-4823 http://www.tracopower.com 36 - 75 VDC 18 - 36 VDC 9 - 18 VDC Input voltage range Output voltage 3.3 VDC 5.1 VDC 12 VDC 15 VDC 12 VDC 15 VDC 3.3 VDC 5.1 VDC 12 VDC 15 VDC 12 VDC 15 VDC 3.3 VDC 5.1 VDC 12 VDC 15 VDC 12 VDC 15 VDC Output current max. 4'000 mA 3`000 mA 1'250 mA 1'000 mA 625 mA 500 mA 4'000 mA 3`000 mA 1'250 mA 1'000 mA 625 mA 500 mA 4'000 mA 3`000 mA 1'250 mA 1'000 mA 625 mA 500 mA Efficiency typ. 78 % 81 % 86 % 86 % 86 % 86 % 78 % 81 % 86 % 86 % 86 % 86 % 78 % 81 % 86 % 86 % 86 % 86 % Page 1 of 3 DC/DC Converters TEL 15 Series Input Specifications Input current no load 12 Vin models: 30 mA typ. 24 Vin models: 20 mA typ. 48 Vin models: 10 mA typ. 12 Vin; 12 Vin; 24 Vin; 24 Vin; 48 Vin; 48 Vin; 3.3 Vout other output 3.3 Vout other output 3.3 Vout other output models: 1050 mA typ. models: 1500 mA typ. models: 550 mA typ. models: 750 mA typ. models: 250 mA typ. models: 350 mA typ. 15 Watt Input current (full load) Start-up voltage / under voltage shut down 12 Vin models: 8.5 VDC / 8.0 VDC typ. 24 Vin models: 17 VDC / 15 VDC typ. 48 Vin models: 33 VDC / 29 VDC typ. 12 Vin models: 25 V max. 24 Vin models: 50 V max. 48 Vin models: 100 V max. 1% Surge voltage (100 msec. max.) Output Specifications Voltage set accuracy 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: 1 % max. 0.5 % max. 1 % max. 3 % max. Ripple and noise (20 MHz Bandwidth) Temperature coefficient Output current limitation Short circuit protection Capacitive load single output models: 50 mVpk-pk max. dual output models: 75 mVpk-pk max 0.02 % /K > 120% of Iout max., constant current indefinite (automatic recovery) single output models: 470 F max. dual output models: 220 F max. (per output) General Specifications Temperature ranges - Operating - Case temperature - Storage - 25 C ... + 71 C (without load derating) + 100 C max. - 55 C ... + 125 C 95 % rel H max. > 700'000 h @ +25 C 1'500 VDC 330 kHz typ. (Pulse width modulation PWM) UL 60950, EN 60950, IEC 60950 (Compliance up to 60 VDC input voltage (SELV limit) CSA 60950-1-03 (File no. 226037) - Input/Output Humidity (non condensing) Reliability, calculated MTBF (MIL-HDBK-217 E) Isolation voltage Switching frequency (fixed) Safety standards Safety approval All specifications valid at nominal input voltage, full load and +25C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 3 Physical Specifications Case material Baseplate Potting material Weight Soldering temperature copper nickel plated non conductive FR4 epoxy (UL 94V-0 rated) 32g (1.13 oz) max. 265 C / 10 sec. Outline Dimensions 50.8 (2.0) Pin-Out Pin 1 2 Single +Vin (Vcc) -Vin (GND) +Vout No pin -Vout Dual +Vin (Vcc) -Vin (GND) +Vout Common -Vout 1 5.2 (0.6) 20.32 (0.8) 5.08 (0.2) 10.16 10.16 (0.4) 10.2 (0.4) 1 2 20.32 25.4 (0.8) (1.0) Bottom View (0.4) 3 4 5 3 4 5 2.5 (0.1) (0.24) (0.40) 6.0 10.2 Insulated baseplate Dimensions in [mm], () = Inch Pin diameter: 1.0 0.05 (0.02 0.002) Pin pitch tolerances: 0.13 (0.005) Case tolerances: 0.25 (0.01) Specifications can be changed without notice Rev. 08/05 Jenatschstrasse 1 * CH-8002 Zurich * Switzerland Tel. +41 43311 4511 * Fax +41 43311 4545 * info@traco.ch * www.tracopower.com Page 3 of 3 |
Price & Availability of TEL15-4823 |
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