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THM3-4810WI Dataheets PDF



Part Number THM3-4810WI
Manufacturers TRACO
Logo TRACO
Description DC/DC Medical Converter
Datasheet THM3-4810WI DatasheetTHM3-4810WI Datasheet (PDF)

DC/DC Medical Converter THM 3WI Series, 3 Watt • Ultra wide 4:1 input voltage 3 W DC/DC converter in a compact DIP-24 plastic case • I/O isolation 5000 VAC rated for 250 VAC working voltage • Certification according to IEC/EN/ES 60601-1 3rd edition for 2 x MOPP • Risk management process according to ES 60601-1 IEC 60601-1 UL 62368-1 IEC 62368-1 ISO 14971 incl. risk management file The THM 3WI series is a range of medical 3 Watt DC/DC converters in DIP-24 • Acceptance criteria for electro.

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DC/DC Medical Converter THM 3WI Series, 3 Watt • Ultra wide 4:1 input voltage 3 W DC/DC converter in a compact DIP-24 plastic case • I/O isolation 5000 VAC rated for 250 VAC working voltage • Certification according to IEC/EN/ES 60601-1 3rd edition for 2 x MOPP • Risk management process according to ES 60601-1 IEC 60601-1 UL 62368-1 IEC 62368-1 ISO 14971 incl. risk management file The THM 3WI series is a range of medical 3 Watt DC/DC converters in DIP-24 • Acceptance criteria for electronic assemblies acc. to IPC-A-610 Level 3 • Low leakage current <2 µA plastic package and with ultra-wide 4:1 input voltage range. They provide a reinforced isolation system for 5000 VAC isolation and a very low leakage current of less than 2 µA. The units are approved to IEC/EN/ES 60601-1 3rd edition for 2 x MOPP and come along with an ISO 14971 risk management file. Design • Operating temperature –40°C to 90°C • EMC compliance to IEC 60601-1-2 4th and production conform to the quality management system ISO 13485. With a high efficiency of up to 87% and highest grade components the converters can reliably operate in an ambient temperature range of –40°C up to +90°C. They edition and EN55032 class A constitute a reliable solution not only for medical equipment but also for de- • Operating up to 5000m altitude • 5-year product warranty manding ranges of application such as transportation, control & measurement or IGBT drivers. Models Order Code THM 3-0510WI THM 3-0511WI THM 3-0512WI THM 3-0513WI THM 3-0515WI THM 3-0521WI THM 3-0522WI THM 3-0523WI THM 3-2410WI THM 3-2411WI THM 3-2412WI THM 3-2413WI THM 3-2415WI THM 3-2421WI THM 3-2422WI THM 3-2423WI THM 3-4810WI THM 3-4811WI THM 3-4812WI THM 3-4813WI THM 3-4815WI THM 3-4821WI THM 3-4822WI THM 3-4823WI Input Voltage Range 4.5 - 9 VDC (5 VDC nom.) 9 - 36 VDC (24 VDC nom.) 18 - 75 VDC (48 VDC nom.) Output 1 Vnom Imax 3.3 VDC 1'000 mA 5 VDC 600 mA 12 VDC 250 mA 15 VDC 200 mA 24 VDC 125 mA +5 VDC 300 mA +12 VDC 125 mA +15 VDC 100 mA 3.3 VDC 1'000 mA 5 VDC 600 mA 12 VDC 250 mA 15 VDC 200 mA 24 VDC 125 mA +5 VDC 300 mA +12 VDC 125 mA +15 VDC 100 mA 3.3 VDC 1'000 mA 5 VDC 600 mA 12 VDC 250 mA 15 VDC 200 mA 24 VDC 125 mA +5 VDC 300 mA +12 VDC 125 mA +15 VDC 100 mA Output 2 Vnom Imax –5 VDC –12 VDC –15 VDC 300 mA 125 mA 100 mA –5 VDC –12 VDC –15 VDC 300 mA 125 mA 100 mA –5 VDC –12 VDC –15 VDC 300 mA 125 mA 100 mA Efficiency typ. 81 % 85 % 86 % 88 % 86 % 83 % 86 % 86 % 82 % 85 % 87 % 87 % 87 % 83 % 87 % 86 % 81 % 84 % 87 % 87 % 87 % 83 % 86 % 86 % www.tracopower.com November 30, 2022 Page 1 / 5 THM 3WI Series, 3 Watt Options - Optional models with alternative pinning on demand - Optional models with adjustable output (backorder with MOQ non stocking item) - Optional models with remote-control function - Optional models with adjustable output and remote-control function Input Specifications Input Current - At no load Surge Voltage Under Voltage Lockout Recommended Input Fuse Input Filter 5 Vin models: 20 mA typ. 24 Vin models: 6 mA typ. 48 Vin models: 4 mA typ. 5 Vin models: 16 VDC max. (3 s max.) 24 Vin models: 50 VDC max. (3 s max.) 48 Vin models: 100 VDC max. (3 s max.) 5 Vin models: 3 VDC min. / 4 VDC typ. / 4.4 VDC 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. 5 Vin models: 1'600 mA (slow blow) 24 Vin models: 800 mA (slow blow) 48 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 Output Voltage Adjustment Voltage Set Accuracy Regulation Ripple and Noise (20 MHz Bandwidth) - Input Variation (Vmin - Vmax) - Load Variation (0 - 100%) - Cross Regulation (25% / 100% asym. load) - single output Capacitive Load - dual output - single output - dual output Minimum Load Temperature Coefficient –10% to +20% (15 & 24 Vout single models) ±10% (other models) (Only for optional models with adjustable output) (By external trim resistor) See application note: www.tracopower.com/overview/thm3wi Output power must not exceed rated power! ±1% max. single output models: 0.2% max. dual output models: 0.5% max. single output models: 0.2% max. dual output models: 1% max. (Output 1) 1% max. (Output 2) dual output models: 5% max. 3.3 Vout models: 30 mVp-p typ. (w/ 10 µF X7R) 5 Vout models: 30 mVp-p typ. (w/ 10 µF X7R) 12 Vout models: 40 mVp-p typ. (w/ 10 µF X7R) 15 Vout models: 40 mVp-p typ. (w/ 10 µF X7R) 24 Vout models: 50 mVp-p typ. (w/ 4.7 µF X7R) 5 / -5 Vout models: 30 / 30 mVp-p typ. (w/ 10 µF X7R) 12 / -12 Vout models: 40 / 40 mVp-p typ. (w/ 10 µF X7R) 15 / -15 Vout models: 40 / 40 mVp-p typ. (w/ 10 µF X7R) 3.3 Vout models: 1'050 µF max. 5 Vout models: 750 µF max. 12 Vout models: 130 µF max. 15 Vout models: 100 µF max. 24 Vout models: 39 µF max. 5 / -5 Vout models: 430 / 430 .


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