TRS2-1222

DC/DC Converter TRS 2 Series, 2 Watt • Most compact 2 Watt SMD DC/DC converter: 11.9 mm x 11.3 mm x 8 mm (0.47 x 0.44 x 0.31 inch) • • • • • • 1600 VDC I/O isolation (functional) High efficiency for low thermal loss Operating temp. range -40°C to +90°C Designed to meet UL 62368-1 Protection against short circuit 3-year product warranty TRS 2 Series is a new series with the design purpose to improve the prevalent 2 Watt SMD DC/DC converters in terms of size, cost, efficiency and performance. The main intended uses for the TRS 2 Series are IT applications, industrial control systems and measurement equipment. With the reduction of thermal loss, the operating temperature range can be expanded from -40°C to +90°C. The converters are fully regulated over 0 - 100% load (no minimum load). The low input range is extended from 4.5 to 13.2 VDC (to include 12V battery applications) while models are also available with the standard 2:1 input ranges of 9-18, 18-36 and 36-75 VDC. The functional I/O-isolation system is designed to meet IEC/EN 62368-1 with a test voltage (60 s) of 1600 VDC. Models Order Code Input Voltage Range TRS 2-0910 TRS 2-0911 TRS 2-0919 TRS 2-0912 TRS 2-0913 TRS 2-0915 TRS 2-0921 TRS 2-0922 TRS 2-0923 TRS 2-1210 TRS 2-1211 TRS 2-1219 TRS 2-1212 TRS 2-1213 TRS 2-1215 TRS 2-1221 TRS 2-1222 TRS 2-1223 TRS 2-2410 TRS 2-2411 TRS 2-2419 TRS 2-2412 TRS 2-2413 TRS 2-2415 TRS 2-2421 TRS 2-2422 TRS 2-2423 TRS 2-4810 TRS 2-4811 TRS 2-4819 TRS 2-4812 TRS 2-4813 TRS 2-4815 TRS 2-4821 TRS 2-4822 TRS 2-4823 www.tracopower.com 4.5 - 13.2 VDC (9 VDC nom.) 9 - 18 VDC (12 VDC nom.) 18 - 36 VDC (24 VDC nom.) 36 - 75 VDC (48 VDC nom.) Output 1 Output 2 Vnom Imax 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 500 mA 400 mA 222 mA 167 mA 134 mA 83 mA 200 mA 83 mA 67 mA 500 mA 400 mA 222 mA 167 mA 134 mA 83 mA 200 mA 83 mA 67 mA 500 mA 400 mA 222 mA 167 mA 134 mA 83 mA 200 mA 83 mA 67 mA 500 mA 400 mA 222 mA 167 mA 134 mA 83 mA 200 mA 83 mA 67 mA March 10, 2022 Vnom Efficiency Imax –5 VDC –12 VDC –15 VDC 200 mA 83 mA 67 mA –5 VDC –12 VDC –15 VDC 200 mA 83 mA 67 mA –5 VDC –12 VDC –15 VDC 200 mA 83 mA 67 mA –5 VDC –12 VDC –15 VDC 200 mA 83 mA 67 mA typ. 77 % 80 % 80 % 83 % 82 % 82 % 78 % 82 % 80 % 77 % 80 % 80 % 84 % 83 % 83 % 79 % 83 % 81 % 77 % 78 % 80 % 84 % 84 % 82 % 80 % 83 % 82 % 76 % 79 % 80 % 83 % 83 % 82 % 78 % 82 % 80 % Page 1 / 4 TRS 2 Series, 2 Watt Input Specifications Input Current - At no load 9 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 9 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 9 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: Surge Voltage Recommended Input Fuse Input Filter 60 mA typ. 30 mA typ. 15 mA typ. 8 mA typ. 15 VDC max. (1 s max.) 25 VDC max. (1 s max.) 50 VDC max. (1 s max.) 100 VDC max. (1 s max.) 1'000 mA (slow blow) 500 mA (slow blow) 315 mA (slow blow) 160 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Internal Capacitor Output Specifications Voltage Set Accuracy Regulation - Input Variation (Vmin - Vmax) - Load Variation (0 - 100%) Ripple and Noise Capacitive Load - Cross Regulation (25% / 100% asym. load) - 20 MHz Bandwidth - single output - dual output Minimum Load Temperature Coefficient Start-up Time Short Circuit Protection Output Current Limitation Transient Response ±1% max. 0.2% max. 0.2% max. 1% max. 1% max. (Output 1) 1% max. (Output 2) dual output models: 5% max. single output models: dual output models: single output models: dual output models: 3.3 Vout models: 5 Vout models: 9 Vout models: 12 Vout models: 15 Vout models: 24 Vout models: 5 / -5 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: - Response Deviation - Response Time 50 mVp-p typ. 3'300 µF max. 1'680 µF max. 1'000 µF max. 820 µF max. 680 µF max. 220 µF max. 1'000 / 1'000 µF max. 470 / 470 µF max. 330 / 330 µF max. Not required ±0.02 %/K max. 5 ms typ. / 15 ms max. Continuous, Automatic recovery 190% typ. of Iout max. 3% typ. (25% Load Step) 500 µs typ. (25% Load Step) Safety Specifications Safety Standards Designed for EN 62368-1 (no certification) - IT / Multimedia Equipment EMC Specifications EMI Emissions - Conducted Emissions - Radiated Emissions EN 55032 class A (with external filter) EN 55032 class B (with external filter) EN 55032 class A (with external filter) EN 55032 class B (with external filter) External filter proposal: www.tracopower.com/overview/trs2 All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com March 10, 2022 Page 2 / 4 TRS 2 Series, 2 Watt EMS Immunity Air: EN 61000-4-2, ±8 kV, perf. criteria A Contact: EN 61000-4-2, ±6 kV, perf. criteria A EN 61000-4-3, 10 V/m, perf. criteria A EN 61000-4-4, ±2 kV, perf. criteria A EN 61000-4-5, ±1 kV, perf. criteria A Ext. input component: 220 µF, 100 V EN 61000-4-6, 10 Vrms, perf. criteria A Continuous: EN 61000-4-8, 100 A/m, perf. criteria A 1 s: EN 61000-4-8, 1000 A/m, perf. criteria A - Electrostatic Discharge - RF Electromagnetic Field - EFT (Burst) / Surge - Conducted RF Disturbances - PF Magnetic Field General Specifications Relative Humidity Temperature Ranges Power Derating Cooling System Switching Frequency Insulation System Isolation Test Voltage Isolation Resistance Isolation Capacitance Reliability Moisture Sensitivity (MSL) Washing Process - Operating Temperature - Case Temperature - Storage Temperature - High Temperature - Input to Output, 60 s - Input to Output, 500 VDC - Input to Output, 100 kHz, 1 V - Calculated MTBF See Cleaning Guideline: Environment - Vibration - Thermal Shock Housing Material Potting Material Pin Material Pin Foundation Plating Pin Surface Plating Housing Type Mounting Type Connection Type Soldering Profile Weight Environmental Compliance - REACH Declaration - RoHS Declaration 95% max. (non condensing) –40°C to +90°C +105°C max. –55°C to +125°C 3.33 %/K above 75°C Natural convection (20 LFM) 100 kHz min. (PFM) Functional Insulation 1'600 VDC 1'000 MΩ min. 75 pF max. 5'735'000 h (MIL-HDBK-217F, ground benign) Level 2 (J-STD-033C) Allowed (hermetical product) www.tracopower.com/info/cleaning.pdf MIL-STD-810F MIL-STD-810F Non-conductive Plastic (UL 94 V-0 rated) Epoxy (UL 94 V-0 rated) Copper Nickel (0.3 - 0.9 µm) Tin (5 - 6 µm), matte Plastic Case PCB Mount SMD (Surface-Mount Device) Reflow Soldering (J-STD-020E) 2.1 g www.tracopower.com/info/reach-declaration.pdf REACH SVHC list compliant REACH Annex XVII compliant www.tracopower.com/info/rohs-declaration.pdf Exemptions: 7a, 7c-I (RoHS exemptions refer to the component concentration only, not to the overall concentration in the product (O5A rule). The SCIP number is provided on request.) Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/trs2 All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com March 10, 2022 Page 3 / 4 TRS 2 Series, 2 Watt Outline Dimensions 11.9 (0.47) Pinout 6.80 (0.268) 7 12.1 (0.476) 11.3 (0.44) 9.21 (0.362) 6 bottom view 2 1 3 2.0 2.8 4 5 2 x 2.0 (0.08) (0.11) (2 x 0.08) Pin Single Dual 1 –Vin (GND) –Vin (GND) 2 +Vin (VCC) +Vin (VCC) 3 +Vout +Vout 4 No Pin Common 5 –Vout –Vout 6 NC NC 7 NC NC 0.20 (0.008) S 8.0 (0.31) 7.6 (0.30) NC: No connection 1.2 (0.05) 0.5 (0.02) 0° 0-1 Recommended Solder Pad Layout (0.268) 4 7 (0.047) 3 1.2 6.8 12.9 (0.51) min. 2 8.8 (0.346) (0.08) (0.079) 1 6 4.8 (0.189) 2.0 2.0 (0.12) 3.0 8.2 (0.32) 5 2.44 (0.096) 14.1 (0.56) min. Dimensions in mm (inch) © Copyright 2022 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. March 10, 2022 Page 4 / 4