DC/DC Converter TEM 3N Series, 3 Watt Cost optimized design in DIP-24 package Fully regulated output Output ripple & noise 30 mVp-p typ. Short circuit protection Operating temperature range UL 62368-1 IEC 62368-1 40C to +75C at full load The TEM 3N series is a range of isolated DC/DC converters in a DIP-24 pack- I/O isolation 1500 VDC age. They offer tight output regulation and very low output noise. Operating temperature range is 40C to +85C. This product series provides a cost ef- Input filter meet EN 55022, class A fective solution for many industrial or consumer electronics applications. No minimum load required Industry standard pinout 3-year product warranty Models Order Code Input Voltage Output 1 Output 2 Efficiency Range Vnom Imax Vnom Imax typ. TEM 3-0511N 5 VDC 600 mA 70 % TEM 3-0512N 12 VDC 250 mA 78 % 4.5 - 5.5 VDC TEM 3-0513N 15 VDC 200 mA 78 % (5 VDC nom.) TEM 3-0522N +12 VDC 125 mA 12 VDC 125 mA 78 % TEM 3-0523N +15 VDC 100 mA 15 VDC 100 mA 78 % TEM 3-1211N 5 VDC 600 mA 74 % TEM 3-1212N 12 VDC 250 mA 80 % 10.8 - 13.2 VDC TEM 3-1213N 15 VDC 200 mA 80 % (12 VDC nom.) +12 VDC 125 mA 12 VDC 125 mA 81 % TEM 3-1222N TEM 3-1223N +15 VDC 100 mA 15 VDC 100 mA 82 % TEM 3-2411N 5 VDC 600 mA 75 % TEM 3-2412N 12 VDC 250 mA 80 % 21.6 - 26.4 VDC TEM 3-2413N 15 VDC 200 mA 80 % (24 VDC nom.) TEM 3-2422N +12 VDC 125 mA 12 VDC 125 mA 81 % TEM 3-2423N +15 VDC 100 mA 15 VDC 100 mA 82 % Page 1 / 4 www.tracopower.com March 31, 2021TEM 3N Series, 3 Watt Input Specifications Input Current - At no load 5 Vin models: 90 mA typ. 12 Vin models: 45 mA typ. 24 Vin models: 22 mA typ. - At full load 5 Vin models: 800 mA typ. 12 Vin models: 320 mA typ. 24 Vin models: 160 mA typ. Surge Voltage 5 Vin models: 7.5 VDC max. (1 s max.) 12 Vin models: 15 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 Pi-Type Short Circuit Input Power 2 W max. Output Specifications Voltage Set Accuracy 2% max. Regulation - Input Variation (Vmin - Vmax) single output models: 0.5% max. dual output models: 0.5% max. - Load Variation (10 - 100%) single output models: 0.5% max. dual output models: 0.5% max. (Output 1) 0.5% max. (Output 2) - Voltage Balance dual output models: 3% max. (symmetrical load) Ripple and Noise - 20 MHz Bandwidth 30 mVp-p typ. 60 mVp-p max. Capacitive Load - single output 5 Vout models: 470 F max. 12 Vout models: 100 F max. 15 Vout models: 100 F max. - dual output 12 / -12 Vout models: 100 / 100 F max. 15 / -15 Vout models: 100 / 100 F max. Minimum Load Not required Temperature Coefficient 0.02 %/K max. Short Circuit Protection Continuous, Automatic recovery Output Current Limitation 120% max. of Iout max. Safety Specifications Safety Standards - IT / Multimedia Equipment CSA-C22.2, No 60950-1 EN 60950-1 EN 62368-1 IEC 60950-1 IEC 62368-1 UL 60950-1 UL 62368-1 www.tracopower.com/overview/tem3n - Certification Documents Pollution Degree PD 2 EMC Specifications EMI Emissions - Conducted Emissions EN 55032 class A (internal filter) FCC Part 15 class A (internal filter) General Specifications Relative Humidity 95% max. (non condensing) All specifications valid at nominal voltage, full load and +25C after warm-up time unless otherwise stated. Page 2 / 4 www.tracopower.com March 31, 2021