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TEN8-7222WI Dataheets PDF



Part Number TEN8-7222WI
Manufacturers TRACO
Logo TRACO
Description DC/DC Railway Converter
Datasheet TEN8-7222WI DatasheetTEN8-7222WI Datasheet (PDF)

DC/DC Railway Converter TEN 8WI Series, 8 Watt • Ultra wide 4:1 input range up to 160 VDC • Certified for Railway applications (EN 50155) • Operating temperature range -40°C to + 85°C • Input under voltage lockout • I/O isolation 1500 VDC • Input filter to meet EN 55022 class A • Remote On/Off Models Order Code TEN 8-2410WI TEN 8-2411WI TEN 8-2412WI TEN 8-2413WI TEN 8-2421WI TEN 8-2422WI TEN 8-2423WI TEN 8-4810WI TEN 8-4811WI TEN 8-4812WI TEN 8-4813WI TEN 8-4821WI TEN 8-4822WI TEN 8-4823WI TE.

  TEN8-7222WI   TEN8-7222WI



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DC/DC Railway Converter TEN 8WI Series, 8 Watt • Ultra wide 4:1 input range up to 160 VDC • Certified for Railway applications (EN 50155) • Operating temperature range -40°C to + 85°C • Input under voltage lockout • I/O isolation 1500 VDC • Input filter to meet EN 55022 class A • Remote On/Off Models Order Code TEN 8-2410WI TEN 8-2411WI TEN 8-2412WI TEN 8-2413WI TEN 8-2421WI TEN 8-2422WI TEN 8-2423WI TEN 8-4810WI TEN 8-4811WI TEN 8-4812WI TEN 8-4813WI TEN 8-4821WI TEN 8-4822WI TEN 8-4823WI TEN 8-7210WI TEN 8-7211WI TEN 8-7212WI TEN 8-7213WI TEN 8-7221WI TEN 8-7222WI TEN 8-7223WI Input Voltage Range 9 - 36 VDC (24 VDC nom.) 18 - 75 VDC (48 VDC nom.) 43 - 160 VDC (110 VDC nom.) UL 62368-1 IEC 62368-1 The TEN 8WI series is a family of high performance 8 Watt dc/dc converter modules featuring ultra wide 4:1 input voltage ranges in a DIP-24 package with industry- standard footprint. Input voltages up to 160 VDC, excellent EMC characteristics and EN 50155 approval make this product the best choice for many demanding applications in railroad and transportation systems. Further standard features include remote On/Off, over voltage protection, under voltage lockout and short circuit protection. Typical applications for these converters are also in wireless networks, telecom/datacom, industry control systems and measurement equipment. Output 1 Vnom Imax 3.3 VDC 2'400 mA 5 VDC 1'600 mA 12 VDC 666 mA 15 VDC 533 mA +5 VDC 800 mA +12 VDC 333 mA +15 VDC 267 mA 3.3 VDC 2'400 mA 5 VDC 1'600 mA 12 VDC 666 mA 15 VDC 533 mA +5 VDC 800 mA +12 VDC 333 mA +15 VDC 267 mA 3.3 VDC 2'400 mA 5 VDC 1'600 mA 12 VDC 666 mA 15 VDC 533 mA +5 VDC 800 mA +12 VDC 333 mA +15 VDC 267 mA Output 2 Vnom Imax –5 VDC –12 VDC –15 VDC 800 mA 333 mA 267 mA –5 VDC –12 VDC –15 VDC 800 mA 333 mA 267 mA –5 VDC –12 VDC –15 VDC 800 mA 333 mA 267 mA Efficiency typ. 85 % 87 % 86 % 86 % 84 % 86 % 86 % 85 % 87 % 87 % 88 % 84 % 87 % 87 % 84 % 85 % 86 % 86 % 82 % 85 % 85 % www.tracopower.com November 30, 2022 Page 1 / 5 TEN 8WI Series, 8 Watt Input Specifications Input Current - At no load - At full load Surge Voltage Under Voltage Lockout Reflected Ripple Current Recommended Input Fuse Input Filter 24 Vin models: 30 mA typ. 48 Vin models: 15 mA typ. 110 Vin models: 6 mA typ. 24 Vin models: 390 mA typ. / 1'400 mA max. 48 Vin models: 190 mA typ. / 700 mA max. 110 Vin models: 90 mA typ. / 300 mA max. 24 Vin models: 50 VDC max. (100 ms max.) 48 Vin models: 100 VDC max. (100 ms max.) 110 Vin models: 170 VDC max. (100 ms max.) 24 Vin models: 7 VDC min. / 8 VDC typ. / 8.8 VDC max. 48 Vin models: 15 VDC min. / 16 VDC typ. / 17.5 VDC max. 110 Vin models: 37 VDC min. / 40 VDC typ. / 42 VDC max. 24 Vin models: 22 mA typ. 48 Vin models: 13 mA typ. 110 Vin models: 19 mA typ. 24 Vin models: 2'000 mA (slow blow) 48 Vin models: 1'000 mA (slow blow) 110 Vin models: 500 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Internal Pi-Type Output Specifications Voltage Set Accuracy Regulation - Input Variation (Vmin - Vmax) - Load Variation (10 - 90%) Ripple and Noise (20 MHz Bandwidth) Capacitive Load - Cross Regulation (25% / 100% asym. load) - single output - dual output Minimum Load Temperature Coefficient Start-up Time Short Circuit Protection Output Current Limitation Overvoltage Protection Transient Response - Response Time ±1% max. single output models: 0.2% max. dual output models: 0.2% max. single output models: 0.3% max. dual output models: 0.8% max. (Output 1) 0.8% max. (Output 2) dual output models: 5% max. 24 Vin models: 50 mVp-p typ. 48 Vin models: 50 mVp-p typ. 110 Vin models: 75 mVp-p typ. 3.3 Vout models: 1'330 µF max. 5 Vout models: 1'330 µF max. 12 Vout models: 288 µF max. 15 Vout models: 200 µF max. 5 / -5 Vout models: 900 / 900 µF max. 12 / -12 Vout models: 133 / 133 µF max. 15 / -15 Vout models: 90 / 90 µF max. Not required ±0.02 %/K max. 450 ms typ. (Power On) 5 ms typ. (Remote On) Continuous, Automatic recovery 150% typ. of Iout max. 118 - 125% of Vout nom. (depending on model) 3.9 VDC typ. (3.3 VDC single model) 6.2 VDC typ. (5 VDC single model) 15 VDC typ. (12 VDC single model) 18 VDC typ. (15 VDC single model) 250 µs typ. (25% Load Step) All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com November 30, 2022 Page 2 / 5 TEN 8WI Series, 8 Watt Safety Specifications Safety Standards - IT / Multimedia Equipment Pollution Degree - Railway Applications - Certification Documents EN 62368-1 IEC 62368-1 UL 62368-1 EN 50155 www.tracopower.com/overview/ten8wi PD 2 EMC Specifications EMI Emissions - Conducted Emissions - Radiated Emissions EMS Immunity - Electrostatic Discharge - RF Electromagnetic Field - EFT (Burst) / Surge - Conducted RF Disturbances - PF Magnetic Field EN 55011 class A (with exte.


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