DC/DC Converter TES 1V Series, 1 Watt Small SMD package with standard footprint I/O isolation voltage 3000 VDC Unregulated device Single- and dual output models High efficiency up to 80% The TES 1V series are miniature, 1W DC/DC-converters with high isolation in a SMD package. With a new package design these converters are qualified for Operating temperature range the higher temperatures requested by lead-free reflow solder processes. With 40C to +90C the small footprint, these converters are the ideal solution for board level power High accuracy of pin co-planarity distribution, mainly for applications in the industrial- and telecom field. For au- tomated SMD production lines the devices can be supplied in standard tape Qualified for leadfree reflow solder and reel package. process according IPC/JEDEC J-STD-020E Available in tape and reel package 3-year product warranty Models Order Code Input Voltage Output 1 Output 2 Efficiency Range Vnom Imax Vnom Imax typ. TES 1-0510V 3.3 VDC 260 mA 72 % TES 1-0511V 5 VDC 200 mA 75 % TES 1-0512V 12 VDC 84 mA 79 % 4.5 - 5.5 VDC TES 1-0513V 15 VDC 67 mA 80 % (5 VDC nom.) TES 1-0521V +5 VDC 100 mA 5 VDC 100 mA 75 % TES 1-0522V +12 VDC 42 mA 12 VDC 42 mA 79 % TES 1-0523V +15 VDC 34 mA 15 VDC 34 mA 80 % TES 1-1210V 3.3 VDC 260 mA 73 % 5 VDC 200 mA 76 % TES 1-1211V TES 1-1212V 12 VDC 84 mA 80 % 10.8 - 13.2 VDC TES 1-1213V 15 VDC 67 mA 81 % (12 VDC nom.) TES 1-1221V +5 VDC 100 mA 5 VDC 100 mA 76 % TES 1-1222V +12 VDC 42 mA 12 VDC 42 mA 80 % TES 1-1223V +15 VDC 34 mA 15 VDC 34 mA 80 % TES 1-2410V 3.3 VDC 260 mA 70 % TES 1-2411V 5 VDC 200 mA 73 % 12 VDC 84 mA 79 % TES 1-2412V 21.6 - 26.4 VDC TES 1-2413V 15 VDC 67 mA 79 % (24 VDC nom.) TES 1-2421V +5 VDC 100 mA 5 VDC 100 mA 73 % TES 1-2422V +12 VDC 42 mA 12 VDC 42 mA 79 % TES 1-2423V +15 VDC 34 mA 15 VDC 34 mA 79 % Page 1 / 3 www.tracopower.com January 7, 2022TES 1V Series, 1 Watt Input Specifications Input Current - At no load 5 Vin models: 30 mA typ. 12 Vin models: 15 mA typ. 24 Vin models: 8 mA typ. - At full load 5 Vin models: 260 mA max. 12 Vin models: 110 mA max. 24 Vin models: 55 mA max. Surge Voltage 5 Vin models: 9 VDC max. (1 s max.) 12 Vin models: 18 VDC max. (1 s max.) 24 Vin models: 30 VDC max. (1 s max.) Recommended Input Fuse (The need of an external fuse has to be assessed in the final application.) Input Filter Internal Capacitor Output Specifications Voltage Set Accuracy 3% max. (at 60% load, 3.3 & 5 Vout models) 3% max. (at 100% load, other output models) Regulation - Input Variation (1% Vin step) single output models: 1.5% max. dual output models: 1.5% max. - Load Variation See application note: www.tracopower.com/overview/tes1v - Voltage Balance dual output models: 1% max. (symmetrical load) Ripple and Noise - 20 MHz Bandwidth 100 mVp-p max. Capacitive Load - single output 3.3 Vout models: 33 F max. 5 Vout models: 33 F max. 12 Vout models: 4.7 F max. 15 Vout models: 4.7 F max. - dual output 5 / -5 Vout models: 10 / 10 F max. 12 / -12 Vout models: 2.2 / 2.2 F max. 15 / -15 Vout models: 2.2 / 2.2 F max. Minimum Load 2 % of Iout max. Temperature Coefficient 0.02 %/K max. Start-up Time 400 ms max. Short Circuit Protection Limited 0.5 s max., Automatic recovery General Specifications Relative Humidity 95% max. (non condensing) Temperature Ranges - Operating Temperature 40C to +90C - Case Temperature +105C max. - Storage Temperature 50C to +125C Power Derating - High Temperature 3.3 %/K above 75C Cooling System Natural convection (20 LFM) Switching Frequency 50 - 150 kHz (PFM) 100 kHz typ. (PFM) Insulation System Functional Insulation Isolation Test Voltage - Input to Output, 60 s 3 000 VDC Isolation Resistance - Input to Output, 500 VDC 10 000 M min. Isolation Capacitance - Input to Output, 100 kHz, 1 V 60 pF typ. 100 pF max. Reliability - Calculated MTBF 2 000 000 h (MIL-HDBK-217F, ground benign) Moisture Sensitivity (MSL) Level 2 (J-STD-033C) Washing Process Not allowed (vent-hole without membrane) Housing Material Non-conductive Plastic (UL 94 V-0 rated) Pin Material Phosphor Bronze (C5191) Pin Foundation Plating Copper (1 - 3 m) All specifications valid at nominal voltage, resistive full load and +25C after warm-up time, unless otherwise stated. Page 2 / 3 www.tracopower.com January 7, 2022