TMR 4-2411WI

DC/DC Converter TMR 4WI Series, 4 Watt • • • Compact SIP-8 package • • • High efficiency up to 83% • • • Fully regulated outputs Wide 4:1 input voltage range Temperature range –40° to +70°C without derating I/O isolation 1600 VDC UL 62368-1 IEC 62368-1 Protection against short-circuit and over The TMR 4WI is a regulated 4 Watt DC/DC converter series with 4:1 input voltload age range. It comes in a compact SIP-8 package featuring single and dual output models, I/O isolation voltage of 1600 VDC and protection against short-circuit and over load. Being a 4 Watt converter this series acts as an excellent gap closer between the more common 3 & 6 Watt converters. It offers a cost-efficient alternative to 5 and 6 Watt converters in applications where a 3 Watt converter would operate at the absolute technical limits (e.g. output power). The intelligent design provides efficiencies up to 83% and a temperature range of -40°C to +70°C without derating which enables an unrestricted use of this converter series in applications with demanding temperature requirements. Additionally, the integrated remote On/Off function offers a convenient way to control your application. Certified according to the latest IEC/EN/UL 62368-1 industrial standard the TMR 4WI is designed to deliver a high quality, cost efficient and compact solution for many applications. Remote On/Off control 3-year product warranty Models Order Code Input Voltage Range TMR 4-2411WI TMR 4-2412WI TMR 4-2413WI TMR 4-2415WI TMR 4-2422WI TMR 4-2423WI TMR 4-4811WI TMR 4-4812WI TMR 4-4813WI TMR 4-4815WI TMR 4-4822WI TMR 4-4823WI www.tracopower.com 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 800 mA 333 mA 266 mA 166 mA 166 mA 133 mA 800 mA 333 mA 266 mA 166 mA 166 mA 133 mA November 30, 2022 Vnom Efficiency Imax –12 VDC –15 VDC 166 mA 133 mA –12 VDC –15 VDC 166 mA 133 mA typ. 79 % 83 % 83 % 83 % 83 % 83 % 78 % 82 % 82 % 82 % 82 % 82 % Page 1 / 4 TMR 4WI Series, 4 Watt Input Specifications Input Current - At no load 24 Vin models: 48 Vin models: 24 Vin models: 48 Vin models: 24 Vin models: 48 Vin models: - At full load Surge Voltage Recommended Input Fuse Input Filter 20 mA typ. 10 mA typ. 202 mA typ. 102 mA typ. 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 Capacitor 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 80 mVp-p max. 1'800 µF max. 1'000 µF max. 820 µF max. 470 µF max. 560 / 560 µF max. 390 / 390 µF max. Not required ±0.02 %/K max. 30 ms typ. Continuous, Automatic recovery Foldback Mode 160% typ. of Iout max. 3% typ. / 5% max. (25% Load Step) 250 µs typ. (25% Load Step) Safety Specifications Safety Standards EN 62368-1 IEC 62368-1 UL 62368-1 www.tracopower.com/overview/tmr4wi PD 3 - IT / Multimedia Equipment - Certification Documents Pollution Degree EMC Specifications EMI Emissions - Conducted Emissions - Radiated Emissions EN 55032 class A (with external filter) EN 55032 class B (with external filter) FCC Part 15 class A (with external filter) FCC Part 15 class B (with external filter) EN 55032 class A (with external filter) EN 55032 class B (with external filter) FCC Part 15 class A (with external filter) FCC Part 15 class B (with external filter) External filter proposal: www.tracopower.com/overview/tmr4wi 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 / 4 TMR 4WI Series, 4 Watt EMS Immunity - Electrostatic Discharge Air: Contact: - RF Electromagnetic Field - EFT (Burst) / Surge External filter proposal: - Conducted RF Disturbances - PF Magnetic Field Continuous: 1 s: 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 www.tracopower.com/overview/tmr4wi 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 95% max. (non condensing) –40°C to +85°C +100°C max. –55°C to +125°C Power Derating 3.33 %/K above 70°C See application note: www.tracopower.com/overview/tmr4wi Cooling System Natural convection (20 LFM) Remote Control On: < 0.6 VDC or open circuit - Voltage Controlled Remote Off: 6 to 15 VDC Refers to 'Remote' and '-Vin' Pin 2.5 mA typ. - Off Idle Input Current Altitude During Operation 6'000 m max. Switching Frequency 100 kHz min. (PFM) Insulation System Functional Insulation Isolation Test Voltage 1'600 VDC - Input to Output, 60 s 1'920 VDC - Input to Output, 1 s Isolation Resistance 1'000 MΩ min. - Input to Output, 500 VDC Isolation Capacitance 200 pF typ. - Input to Output, 100 kHz, 1 V Reliability - Calculated MTBF 2'860'000 h (MIL-HDBK-217F, ground benign) Washing Process Allowed (hermetical product) See Cleaning Guideline: www.tracopower.com/info/cleaning.pdf Housing Material Non-conductive Plastic (UL 94 V-0 rated) Potting Material Epoxy (UL 94 V-0 rated) Pin Material Phosphor Bronze (C5191) Pin Foundation Plating Nickel (1 µm min.) Pin Surface Plating Tin (3 - 5 µm), matte Housing Type Plastic Case Mounting Type PCB Mount Connection Type THD (Through-Hole Device) Footprint Type SIP8 Soldering Profile Wave Soldering Weight 4.8 g www.tracopower.com/info/reach-declaration.pdf Environmental Compliance - REACH Declaration REACH SVHC list compliant REACH Annex XVII compliant www.tracopower.com/info/rohs-declaration.pdf - RoHS Declaration Exemptions: 7a (RoHS exemptions refer to the component concentration only, not to the overall concentration in the product (O5A rule). The SCIP number is provided on request.) - Operating Temperature - Case Temperature - Storage Temperature - High Temperature 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 3 / 4 TMR 4WI Series, 4 Watt Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/tmr4wi Outline Dimensions 4.0 (0.44) (0.16) 11.2 Pinout Pin Single Dual 1 –Vin (GND) –Vin (GND) 2 +Vin (Vcc) +Vin (Vcc) 3 Remote On/Off Remote On/Off 5 NC NC 6 +Vout +Vout 7 –Vout Common 8 NC –Vout NC: Not connected 2.0 2.54 2.54 (0.08) (0.1) 5.08 (0.1) 2.54 2.54 2.54 (0.2) (0.1) (0.1) (0.1) 21.8 0.5 (0.86) (0.02) 7 8 0.5 (0.02) (0.37) 6 9.3 5 (0.11) 3 (0.01) 2 2.7 1 0.25 Bottom view Dimensions in mm (inch) Tolerances: x.x ±0.5 (±0.02) x.xx ±0.25 (±0.01) Pins: ±0.1 (±0.004) © Copyright 2022 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. November 30, 2022 Page 4 / 4