DC/DC Converter TDL 2 Series, 2 Watt * Compact 2W Converter in DIP package * * * * I/O-isolation 1`500 VDC * * Short circuit protection Fully regulated outputs Wide 2 : 1 input voltage range Operating temperature range -40C to +80C 3-year product warranty The TDL 2 series with 2:1 input voltage range is a selection of 2 Watt regulated dc/dc-converters. They come in a very compact DIP package (0.55 x 0.55 x 0.31 inch). Models Order code Input voltage Output voltage Output current max. Efficiency typ. TDL 2-0510 3.3 VDC 400 mA 79 % TDL 2-0511 5.0 VDC 400 mA 81 % TDL 2-0512 12 VDC 167 mA 85 % TDL 2-0513 4.5 - 10 VDC 15 VDC 134 mA 87 % TDL 2-0521 (5 VDC nominal) 5.0 VDC 200 mA 83 % TDL 2-0522 12 VDC 83 mA 85 % TDL 2-0523 15 VDC 67 mA 85 % TDL 2-1210 3.3 VDC 400 mA 80 % TDL 2-1211 5.0 VDC 400 mA 83 % TDL 2-1212 12 VDC 167 mA 87 % 15 VDC 134 mA 87 % 5.0 VDC 200 mA 84 % 12 VDC 83 mA 86 % TDL 2-1223 15 VDC 67 mA 86 % TDL 2-2410 3.3 VDC 400 mA 79 % TDL 2-2411 5.0 VDC 400 mA 84 % TDL 2-2412 12 VDC 167 mA 86 % TDL 2-1213 9 - 18 VDC TDL 2-1221 (12 VDC nominal) Models TDL 2-1222 TDL 2-2413 18 - 36 VDC TDL 2-2421 (24 VDC nominal) 15 VDC 134 mA 87 % 5.0 VDC 200 mA 84 % TDL 2-2422 12 VDC 83 mA 86 % TDL 2-2423 15 VDC 67 mA 86 % TDL 2-4810 3.3 VDC 400 mA 79 % TDL 2-4811 5.0 VDC 400 mA 83 % TDL 2-4812 12 VDC 167 mA 85 % TDL 2-4813 36 - 75 VDC TDL 2-4821 (48 VDC nominal) 15 VDC 134 mA 86 % 5.0 VDC 200 mA 82 % TDL 2-4822 12 VDC 83 mA 84 % TDL 2-4823 15 VDC 67 mA 84 % http://www.tracopower.com Page 1 of 3 TDL 2 Series, 2 Watt Input Specifications Input current no load 5 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 40 mA typ. 27 mA typ. 15 mA typ. 8 mA typ. Surge voltage (1 sec. max.) 5 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 12 V max. 25 V max. 50 V max. 100 V max. Input filter internal capacitor Conducted noise EN 55022 class A, B (with external components) ESD (electrostatic discharge) EN 61000-4-2, 8 kV / 6 kV, perf. criteria A Radiated immunity EN 61000-4-3, 10 V/m, perf. criteria A Fast transient / surge (with external input capacitor) EN 61000-4-4, 2 kV, perf. criteria A EN 61000-4-5, 1 kV perf. criteria A -external input capacitor all models: 220 F/100V Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A Magnetic field immunity EN 61000-4-8, 3 A/m, perf. criteria A Output Specifications Voltage set accuracy 1.5 % max. Regulation - Input variation - Load variation 0 - 100 % dual output: cross regulation - dual output: 0.2 % max. 1 % max. 2 % max. (balanced load) 5 % max. (asymmetrical load 25 % / 100 %) Minimum load no minimum load required Ripple and noise (20 MHz Bandwidth) 70 mVp-p typ. Transient response - Recovery time ( 25% load step change) 500 s typ. - Response deviation ( 25% load step change) 5 % max. Current limitation at 180% of nominal lout typ., foldback Short circuit protection continuous, automatic recovery Capacitive load - Single output - Dual output all models: 100 F max. all models: 100 F max. (each output) General Specifications Temperature ranges - Operating (convection cooling 20LFM, 0,1m/s) -40C to +70C (without derating) - Case temperature +90C max. - Storage temperature -50C to +125C Derating 4.0%/K above 70C Humidity (non condensing) 95 % rel H max. Isolation voltage - I/O isolation voltage (60 sec.) 1'500 VDC Isolation capacitance (input/output) 100 pF typ. Isolation resistance (input/output) >1 Gohm Altitude during operation 5'000 m Temperature coefficient 0.02 %/K typ. Reliability, calculated MTBF (MIL-HDBK-217F at +25C, ground benign) >4`226`000 h Switching frequency 100 kHz min. (PFM) Safety standards UL 60950-1 IEC/EN 60950-1 - Certification documents www.tracopower.com/overview/tdl2 Environmental compliance - Reach www.tracopower.com/products/reach-declaration.pdf - RoHS RoHS directive 2011/65/EU 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 TDL 2 Series, 2 Watt Physical Specifications Casing material non-conducting FR4 (UL 94V-0 rated) Potting material Silicone (UL 94V-0 rated) Pin material tinned copper Package weight 3.9 g (0.137 oz) Soldering temperature max. 260C / 10 sec. Outline Dimensions 14.0 (0.55) 0.5 (0.02) 7.62 (0.30) 3.19 (0.13) 4 7 6 5 14.0 (0.55) 1 7.62 (0.30) 3.19 (0.13) Pin-Out Pin Single Dual 1 -Vin (GND) -Vin (GND) 4 +Vin (Vcc) +Vin (Vcc) 5 +Vout +Vout 6 no pin Common 7 -Vout -Vout (3 x 0.10) 3.1 (0.12) 3 x 2.54 8.0 (0.31) 7.75 (0.30) bottom view (c) Copyright 2017 Traco Electronic AG Dimensions in [mm], () = Inch Tolerances: x.x 0.5 (0.02) x.xx 0.25 (0.01) pin dimension tolerance 0.05 (0.002) Specifications can be changed without notice! Rev. January 03. 2017 www.tracopower.com Page 3 of 3