THR 3-2413WI

DC/DC Converter THR 3WI Series, 3 Watt • • Reinforced I/O-isolation 3000 VAC • Wide 4:1 input voltage range: 9-36, 18-75, 40-160 VDC • Operating temperature range -40 to +92°C • • • • Shock and vibration resistance according to EN 61373 UL 62368-1 IEC 62368-1 Internal EN 55032 class A filter The THR 3WI is 3 Watt DC/DC converters series with reinforced isolation (3000 VAC). These regulated DC/DC converters come in either a DIP-24 package and High efficiency up to 85% also feature increased resistance against shock and vibration according to EN Protection against overload, overvoltage 61373. The THR 3WI offers an internal input filter to comply with EN 55032 class A. High efficiencies up to 85% allow safe operation from –40°C to and short circuit +92°C (with derating). All models have a wide 4:1 input voltage range and pre3-year product warranty cisely regulated, isolated output voltages. With the latest IT safety certifications (IEC/EN/UL 62368-1) the THR 3WI series is the perfect choice for many demanding applications in the industrial, transportation and instrumentation sectors. Models Order Code Input Voltage Range THR 3-2411WI THR 3-2412WI THR 3-2413WI THR 3-2422WI THR 3-2423WI THR 3-4811WI THR 3-4812WI THR 3-4813WI THR 3-4822WI THR 3-4823WI THR 3-7211WI THR 3-7212WI THR 3-7213WI THR 3-7222WI THR 3-7223WI www.tracopower.com 9 - 36 VDC (24 VDC nom.) 18 - 75 VDC (48 VDC nom.) 40 - 160 VDC (110 VDC nom.) Output 1 Output 2 Vnom Imax 5 VDC 12 VDC 15 VDC +12 VDC +15 VDC 5 VDC 12 VDC 15 VDC +12 VDC +15 VDC 5 VDC 12 VDC 15 VDC +12 VDC +15 VDC 600 mA 250 mA 200 mA 125 mA 100 mA 600 mA 250 mA 200 mA 125 mA 100 mA 600 mA 250 mA 200 mA 125 mA 100 mA September 20, 2023 Vnom Efficiency Imax –12 VDC –15 VDC 125 mA 100 mA –12 VDC –15 VDC 125 mA 100 mA –12 VDC –15 VDC 125 mA 100 mA typ. 80 % 84 % 85 % 83 % 84 % 80 % 83 % 84 % 83 % 83 % 80 % 84 % 84 % 83 % 85 % Page 1 / 4 THR 3WI Series, 3 Watt Input Specifications Input Current - At no load 24 Vin models: 48 Vin models: 110 Vin models: 24 Vin models: 48 Vin models: 110 Vin models: 24 Vin models: 48 Vin models: 110 Vin models: 24 Vin models: 48 Vin models: 110 Vin models: 24 Vin models: 48 Vin models: 110 Vin models: - At full load Surge Voltage Under Voltage Lockout Recommended Input Fuse Input Filter 9 mA typ. 5 mA typ. 3 mA typ. 150 mA typ. 75 mA typ. 33 mA typ. 50 VDC max. (1 s max.) 100 VDC max. (1 s max.) 170 VDC max. (1 s max.) 7.5 VDC typ. 16 VDC typ. 37 VDC typ. 500 mA (slow blow) 250 mA (slow blow) 100 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 (0 - 100%) Ripple and Noise (20 MHz Bandwidth) - Voltage Balance (symmetrical load) - Cross Regulation (25% / 100% asym. load) - single output - dual output Capacitive Load - single output - dual output Minimum Load Temperature Coefficient Start-up Time Short Circuit Protection Output Current Limitation Transient Response ±1% max. 0.5% max. 0.5% max. 1% max. 1% max. (Output 1) 1% max. (Output 2) dual output models: 2% max. single output models: dual output models: single output models: dual output models: dual output models: 5% max. 5 Vout models: 12 Vout models: 15 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: 5 Vout models: 12 Vout models: 15 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: - Response Deviation - Response Time 50 mVp-p typ. (w/ 10 µF, 25 V MLCC) 75 mVp-p typ. (w/ 10 µF, 25 V MLCC) 75 mVp-p typ. (w/ 10 µF, 25 V MLCC) 75 / 75 mVp-p typ. (w/ 10 µF, 25 V MLCC) 75 / 75 mVp-p typ. (w/ 10 µF, 25 V MLCC) 680 µF max. 330 µF max. 220 µF max. 220 / 220 µF max. 220 / 220 µF max. Not required ±0.02 %/K max. 60 ms max. Continuous, Automatic recovery 150% typ. of Iout max. 3% typ. / 5% max. (75% to 100% Load Step) 500 µs max. (75% to 100% Load Step) Safety Specifications Safety Standards - IT / Multimedia Equipment - Certification Documents Pollution Degree EN 62368-1 IEC 62368-1 UL 62368-1 www.tracopower.com/overview/thr3wi PD 2 All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com September 20, 2023 Page 2 / 4 THR 3WI Series, 3 Watt EMC Specifications EMI Emissions - Conducted Emissions - Radiated Emissions EMS Immunity - Electrostatic Discharge Air: Contact: - RF Electromagnetic Field - EFT (Burst) / Surge Ext. input component: - Conducted RF Disturbances - PF Magnetic Field Continuous: 1 s: EN 55011 class A (internal filter) EN 55032 class A (internal filter) FCC Part 15 class A (internal filter) EN 55011 class A (internal filter) EN 55032 class A (internal filter) FCC Part 15 class A (internal filter) EN 55024 (IT Equipment) EN 55035 (Multimedia) EN 61000-4-2, ±8 kV, perf. criteria A 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, ±2 kV, perf. criteria A 24 Vin models: 470 μF chemi-con KY 48 Vin models: 330 μF chemi-con KY 110 Vin models: 220 μF chemi-con KY EN 61000-4-6, 10 Vrms, perf. criteria A EN 61000-4-8, 100 A/m, perf. criteria A EN 61000-4-8, 1000 A/m, perf. criteria A General Specifications Relative Humidity Temperature Ranges Power Derating - Operating Temperature - Case Temperature - Storage Temperature - High Temperature Cooling System Altitude During Operation Switching Frequency Insulation System Working Voltage (rated) Isolation Test Voltage Isolation Resistance Isolation Capacitance Reliability Washing Process Environment Housing Material Base Material Potting Material Pin Material Pin Foundation Plating Pin Surface Plating Housing Type Mounting Type Connection Type Footprint Type Soldering Profile Weight - Input to Output, 60 s - Input to Output, 500 VDC - Input to Output, 100 kHz, 1 V - Calculated MTBF - Vibration - Mechanical Shock 95% max. (non condensing) –40°C to +92°C +105°C max. –50°C to +125°C 4 %/K above 80°C See application note: www.tracopower.com/overview/thr3wi Natural convection (20 LFM) 5'000 m max. 150 - 190 kHz (PWM) (110 Vin models) 260 - 310 kHz (PWM) (other models) Reinforced Insulation 250 VAC 3'000 VAC 1'000 MΩ min. 1'500 pF typ. 3'360'000 h (MIL-HDBK-217F, ground benign) According to Cleaning Guideline www.tracopower.com/info/cleaning.pdf EN 61373 EN 61373 Non-conductive Plastic (UL 94 V-0 rated) Non-conductive Plastic (UL 94 V-0 rated) Silicone (UL 94 V-0 rated) Copper Alloy (C6801) Nickel (2 - 4 µm) Tin (3 - 5 µm), matte Plastic Case PCB Mount THD (Through-Hole Device) DIP24 Lead-Free Wave Soldering 260°C / 10 s max. 15.4 g All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com September 20, 2023 Page 3 / 4 THR 3WI Series, 3 Watt Environmental Compliance - REACH Declaration www.tracopower.com/info/reach-declaration.pdf REACH SVHC list compliant REACH Annex XVII compliant www.tracopower.com/info/rohs-declaration.pdf Exemptions: 7a (RoHS exemptions refer to the component concentration only, not to the overall concentration in the product (O5A rule).) 349433b6-2631-490a-8f38-b235a83230ea - RoHS Declaration - SCIP Reference Number Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/thr3wi Outline Dimensions 3.8 Ø0.6 (Ø0.024) 20.32 (0.800) (0.100) 5.08 2.0 (0.200) (0.08) 2.54 31.8 (1.25) Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 11 No pin Common 12 –Vout No pin 13 +Vout –Vout 15 No pin +Vout 23 –Vin (GND) –Vin (GND) 24 –Vin (GND) –Vin (GND) (0.100) 11 12 15.22 (0.599) 1 Bottom view 24 23 15 20.3 (0.80) 2.54 (0.15) 12.0 (0.47) Pinout 13 Dimensions in mm (inch) Tolerances: x.x ±0.5 (±0.02) x.xx ±0.25 (±0.01) Pin diameter tolerances: x.x ±0.05 (x.xx ±0.002) © Copyright 2023 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. September 20, 2023 Page 4 / 4