TMR 3-2415WISM

DC/DC Converter TMR 3WISM Series, 3 Watt • Ultra wide 4:1 Input: 4.5–12, 9–36 and 18–75 VDC • • • I/O-isolation 1‘500 VDC • Protection against short circuit and overload • • Fully regulated outputs Operating temperature range –40°C to +80°C Remote On/Off 3-year product warranty UL 62368-1 IEC 62368-1 The TMR 3WISM Series is a set of 3 Watt SMD DC/DC converters. They operate up to 65°C environment temperature at full load or up to 80°C with a 50% load derating. With UL 60950-1 certification, 1’500 VDC I/O-isolation voltage, external On/Off and short current protection they cover a wide range of application when space is limited. The input of the converters is designed for a wide voltage range (4:1) and minimum load is not required. Models Order Code Input Voltage Range TMR 3-0511WISM TMR 3-0512WISM TMR 3-0513WISM TMR 3-0515WISM TMR 3-0522WISM TMR 3-0523WISM TMR 3-2411WISM TMR 3-2412WISM TMR 3-2413WISM TMR 3-2415WISM TMR 3-2422WISM TMR 3-2423WISM TMR 3-4811WISM TMR 3-4812WISM TMR 3-4813WISM TMR 3-4815WISM TMR 3-4822WISM TMR 3-4823WISM www.tracopower.com 4.5 - 12 VDC (9 VDC nom.) 9 - 36 VDC (24 VDC nom.) 18 - 75 VDC (48 VDC nom.) Output 1 Output 2 Vnom Imax 5 VDC 12 VDC 15 VDC 24 VDC +12 VDC +15 VDC 5 VDC 12 VDC 15 VDC 24 VDC +12 VDC +15 VDC 5 VDC 12 VDC 15 VDC 24 VDC +12 VDC +15 VDC 600 mA 250 mA 200 mA 125 mA 125 mA 100 mA 600 mA 250 mA 200 mA 125 mA 125 mA 100 mA 600 mA 250 mA 200 mA 125 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. 81 % 84 % 84 % 84 % 83 % 83 % 80 % 85 % 85 % 85 % 84 % 84 % 80 % 84 % 84 % 85 % 83 % 82 % Page 1 / 5 TMR 3WISM Series, 3 Watt Input Specifications Input Current - At no load 9 Vin models: 24 Vin models: 48 Vin models: 9 Vin models: 24 Vin models: 48 Vin models: 9 Vin models: 24 Vin models: 48 Vin models: - At full load Surge Voltage Recommended Input Fuse Input Filter Short Circuit Input Power 40 mA typ. 20 mA typ. 13 mA typ. 730 mA typ. 150 mA typ. 75 mA typ. 15 VDC max. (1 s max.) 50 VDC max. (1 s max.) 100 VDC max. (1 s max.) (The need of an external fuse has to be assessed in the final application.) Internal Pi-Type 1.5 W max. Output Specifications Voltage Set Accuracy Regulation - Input Variation (Vmin - Vmax) - Load Variation (0 - 100%) Ripple and Noise Capacitive Load - Voltage Balance (symmetrical load) - Cross Regulation (25% / 100% asym. load) - 20 MHz Bandwidth - single output - dual output Minimum Load Temperature Coefficient Start-up Time Short Circuit Protection Overload 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: 24 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: - Response Deviation - Response Time 50 mVp-p max. 1'680 µF max. 820 µF max. 680 µF max. 390 µF max. 470 / 470 µF max. 330 / 330 µF max. Not required ±0.02 %/K max. 30 ms max. Automatic recovery Foldback Mode 160% typ. of Iout max. 5% max. (25% Load Step) 250 µs typ. (25% Load Step) Safety Specifications Safety Standards - IT / Multimedia Equipment - Certification Documents Pollution Degree EN 60950-1 EN 62368-1 IEC 60950-1 IEC 62368-1 UL 60950-1 UL 62368-1 www.tracopower.com/overview/tmr3wism PD 3 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 / 5 TMR 3WISM 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: EN 55032 class A (internal filter) FCC Part 15 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, ±1 kV, perf. criteria A 220 µF / 100 V EN 61000-4-6, 10 Vrms, perf. criteria A EN 61000-4-8, 3 A/m, perf. criteria A General Specifications Relative Humidity Temperature Ranges Power Derating - Operating Temperature - Case Temperature - Storage Temperature - High Temperature Cooling System Remote Control - Voltage Controlled Remote - Current Controlled Remote - Off Idle Input Current Altitude During Operation Switching Frequency Insulation System Isolation Test Voltage Isolation Resistance Isolation Capacitance Reliability Moisture Sensitivity (MSL) Washing Process Housing 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, 1 s - Input to Output, 500 VDC - Input to Output, 100 kHz, 1 V - Calculated MTBF 95% max. (non condensing) –40°C to +80°C +95°C max. –55°C to +125°C 3.3 %/K above 65°C See application note: www.tracopower.com/overview/tmr3wism Natural convection (20 LFM) On: < 0.6 VDC or open circuit Off: 4.7 to 15 VDC Refers to 'Remote' and '-Vin' Pin On: open circuit Off: 2 to 4 mA current 3 mA max. 5'000 m max. 100 kHz min. (PFM) Functional Insulation 1'500 VDC 1'800 VDC 1'000 MΩ min. 500 pF typ. 5'090'000 h (MIL-HDBK-217F, ground benign) Level 2 (J-STD-033C) Not allowed Non-conductive Plastic (UL 94 V-0 rated) Phosphor Bronze (C5191) Copper (1 - 3 µm) Tin (7.5 µm min.), matte Plastic Case PCB Mount SMD (Surface-Mount Device) SMD14 Lead-Free Reflow Soldering (acc. J-STD-020E) See application note: www.tracopower.com/info/reflow-soldering.pdf 3.5 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 / 5 TMR 3WISM 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).) d0438583-64e8-4d97-b9bf-4aacea981d89 - RoHS Declaration - SCIP Reference Number Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/tmr3wism Outline Dimensions Pinout S 0.8 15.4 (0.03) (0.6) 0-4° 0.15 S 17.0 (0.67) 14.9 8.7 (0.34) (0.59) 8.5 (0.33) 7.45 (0.293) Pin Single Output Dual Output 1 –Vin (GND) –Vin (GND) 2 Remote Remote 6 NC Common 7 NC –Vout 8 +Vout +Vout 9 –Vout Common 14 +Vin (Vcc) +Vin (Vcc) 9.5 (0.37) 6 1.0 9 (0.039) 7 (0.75) (0.4) 19.0 2.54 (0.100) 10.16 NC: Not connected 8 Ø1.5 2.54 (0.100) 1.88 (0.074) (Ø0.06) 2 Top View 14 1 Dimensions in mm (inch) Tolerances: x.x ±0.5 (x.xx ±0.02) x.xx ±0.25 (x.xxx ±0.01) Pin dimension tolerance: ±0.05 (±0.002) 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 4 / 5 TMR 3WISM Series, 3 Watt Recommended Solder Pad Layout 18.4 1.6 (0.06) (0.1) (0.52) (0.6) (0.1) 15.24 13.3 2.54 (0.72) 2.54 15.85 (0.62) © Copyright 2023 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. September 20, 2023 Page 5 / 5