TEQ100WIR TRACOPOWER | Alldatasheet

Document overview

  • Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
  • PDF pages: 4

Technical content

DC/DC Railway Converter TEQ 100WIR Series, 100 Watt

  • High power block with excellent thermal convection
  • Operating temperature -40°C to +85°C without derating
  • Increased shock & vibration resistance
  • Ultra wide 4:1 input voltage range
  • EN 50155 approval for railway

applications

  • Excellent efficiency up to 90%
  • Input filter meet EN 55022, class A
  • I/O isolation 1591 VAC
  • Under voltage lock-out circuit IEC 62368-1UL 62368-1UL 508 The TEQ 100WIR Series is a family of isolated high performance DC/DC con- verter modules with ultra-wide 4:1 input voltage ranges which come in a rugged, sealed metal case. These converters are suitable for a wide range of applications, but the product is designed particularly also for industrial applications where often no PCB mounting is possible but the module has to be mounted on a chassis. A very high efficiency and the overall heatsink construction allows an operating tem- perature up to +85°C with natural convection cooling without power derating and up to +95°C with power derating. Further features include output voltage trimming, Remote On/Off and under voltage lockout. The ultra wide input volt- age range and reverse input voltage protection make these converters also an interesting solution for battery operated systems. Models Order Code Input Voltage Output Voltage Output Current Efficiency Range nom. (adjustable) max. typ. TEQ 100-2412WIR 10 - 36 VDC (24 VDC nom.) 12 VDC (9.6 - 13.2 VDC) 8'400 mA 90 % TEQ 100-2415WIR 24 VDC (19.2 - 26.4 VDC) 4'200 mA 90 % TEQ 100-2416WIR 28 VDC (22.4 - 30.8 VDC) 3'600 mA 90 % TEQ 100-2418WIR 48 VDC (38.4 - 52.8 VDC) 2'100 mA 90 % TEQ 100-4812WIR 19 - 75 VDC (48 VDC nom.) 12 VDC (9.6 - 13.2 VDC) 8'400 mA 90 % TEQ 100-4815WIR 24 VDC (19.2 - 26.4 VDC) 4'200 mA 90 % TEQ 100-4816WIR 28 VDC (22.4 - 30.8 VDC) 3'600 mA 90 % TEQ 100-4818WIR 48 VDC (38.4 - 52.8 VDC) 2'100 mA 90 % TEQ 100-7212WIR 43 - 160 VDC (110 VDC nom.) 12 VDC (9.6 - 13.2 VDC) 8'400 mA 89 % TEQ 100-7215WIR 24 VDC (19.2 - 26.4 VDC) 4'200 mA 90 % TEQ 100-7216WIR 28 VDC (22.4 - 30.8 VDC) 3'600 mA 90 % TEQ 100-7218WIR 48 VDC (38.4 - 52.8 VDC) 2'100 mA 90 % Options TEQ-MK1 - Optional DIN-Rail Mounting Kit: www.tracopower.com/products/teq-mk1.pdf www.tracopower.com March 16, 2023 Page 1 / 4

Input Current - At no load 24 Vin models: 25 mA typ. 48 Vin models: 20 mA typ. 110 Vin models: 10 mA typ. Surge Voltage 24 Vin models: 50 VDC max. (1 s max.) 48 Vin models: 100 VDC max. (1 s max.) 110 Vin models: 185 VDC max. (1 s max.) 110 Vin models: 33 VDC min. / 35.5 VDC typ. / 38 VDC max. Recommended Input Fuse (The need of an external fuse has to be assessed in the final application.) Input Filter Internal Common Mode Choke + Pi-Type Input Specifications Output Voltage Adjustment –20% to +10% (By trim potentiometer) Output power must not exceed rated power! Voltage Set Accuracy ±1% max. Regulation - Input Variation (Vmin - Vmax) 0.1% max. - Load Variation (0 - 100%) 0.1% max. Ripple and Noise (20 MHz Bandwidth) 12 Vout models: 100 mVp-p typ. 24 Vout models: 200 mVp-p typ. 28 Vout models: 200 mVp-p typ. 48 Vout models: 300 mVp-p typ. 12 Vout models: 125 mVp-p max. 24 Vout models: 250 mVp-p max. 28 Vout models: 250 mVp-p max. 48 Vout models: 350 mVp-p max. Capacitive Load 12 Vout models: 7'000 µF max. 24 Vout models: 1'750 µF max. 28 Vout models: 1'280 µF max. 48 Vout models: 430 µF max. Minimum Load Not required Temperature Coefficient ±0.02 %/K max. Start-up Time 75 ms typ. Short Circuit Protection Continuous, Automatic recovery Output Current Limitation 120 - 150% of Iout max. (150% typ. for 110 VDC models) Overvoltage Protection 115 - 130% of Vout nom. Transient Response - Response Time 200 µs typ. / 250 µs max. (25% Load Step) Output Specifications Safety Standards - IT / Multimedia Equipment EN 62368-1 IEC 62368-1 UL 62368-1 - Industrial Control Equipment UL 508 - Railway Applications EN 50155 - Certification Documents www.tracopower.com/overview/teq100wir Pollution Degree PD 2 Safety Specifications TEQ 100WIR Series, 100 Watt All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com March 16, 2023 Page 2 / 4

EMI Emissions EN 50121-3-2 (EMC for Rolling Stock) - Conducted Emissions EN 55011 class A (internal filter) EN 55032 class A (internal filter) - Radiated Emissions EN 55011 class A (internal filter) EN 55032 class A (internal filter) EMS Immunity EN 50155 (Railway Applications) EN 50121-3-2 (EMC for Rolling Stock) EN 55024 (IT Equipment) EN 55035 (Multimedia) EN 61204-3 (Low Voltage Power Supplies) - Electrostatic Discharge Air: EN 61000-4-2, ±8 kV, perf. criteria A Contact: EN 61000-4-2, ±6 kV, perf. criteria A - RF Electromagnetic Field EN 61000-4-3, 20 V/m, perf. criteria A - EFT (Burst) / Surge EN 61000-4-4, ±2 kV, perf. criteria A EN 61000-4-5, ±1 kV, perf. criteria A - Conducted RF Disturbances EN 61000-4-6, 10 Vrms, perf. criteria A - PF Magnetic Field Continuous: EN 61000-4-8, 100 A/m, perf. criteria A EMC Specifications Relative Humidity 95% max. (non condensing) Temperature Ranges - Operating Temperature –40°C to +95°C - Storage Temperature –40°C to +105°C Power Derating - High Temperature Depending on model See application note: www.tracopower.com/overview/teq100wir Over Temperature Protection Switch Off - Protection Mode 105°C min. / 110°C typ. / 120°C max. (Automatic recovery) Cooling System Natural convection (20 LFM) Sense Function 10% max. of Vout nom. Remote Control - Voltage Controlled Remote On: 3.0 to 12 VDC or open circuit Off: 0 to 1.2 VDC or short circuit Refers to 'Remote' and '-Vin' Pin - Off Idle Input Current 7 mA max. - Remote Pin Input Current -0.5 to 1.0 mA Altitude During Operation 2'000 m max. Switching Frequency 300 kHz typ. (PWM) (±10%, 110 VDC models) 250 kHz typ. (PWM) (±10%, other outp. models) Insulation System Reinforced Insulation Working Voltage (rated) 182 VAC Isolation Test Voltage - Input to Output, 60 s 2'250 VDC - Input to Case, 60 s 1'600 VDC - Output to Case, 60 s 1'600 VDC Isolation Resistance - Input to Output, 500 VDC 1'000 MΩ min. Reliability - Calculated MTBF 711'000 h (MIL-HDBK-217F at 55°C, ground benign) Environment - Vibration MIL-STD-810F EN 61373 - Mechanical Shock MIL-STD-810F EN 61373 - Thermal Shock MIL-STD-810F EN 50155 Housing Material Aluminum Potting Material Silicone (UL 94 V-0 rated) Housing Type Metal Case Mounting Type Chassis Mount Connection Type Spring Clamps General Specifications TEQ 100WIR Series, 100 Watt All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com March 16, 2023 Page 3 / 4

Thermal Impedance - Case to Ambient 1.45 K/W typ. Environmental Compliance - REACH Declaration www.tracopower.com/info/reach-declaration.pdf REACH SVHC list compliant REACH Annex XVII compliant - RoHS Declaration www.tracopower.com/info/rohs-declaration.pdf Exemptions: 7a, 7c-I (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.) - Flammability (EN 45545-2) www.tracopower.com/info/en45545-declaration.pdf Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/teq100wir Outline Dimensions TEQ 100WIR Series, 100 Watt 87.6 (3.45) 88.9 (3.50) 76.2 (3.00) 79.1 (3.114) 103.2 (4.06) 74.2 (2.92) 3.2 (0.13) Screw 4–M3X0.5 Output voltage adjust TOP VIEW Output ON LED Dimensions in mm, (inch) Tolerances: x.xx ±0.5 (±0.02) Terminal connection Terminal Pin Function Recommended Wire 1,2 –Vin 12 AWG

3 NC NC

4 On/Off Ctrl 14 - 18 AWG

5, 6 +Vin 12 AWG 7, 8 –Vout 12 AWG 9 –Sense* 14 - 18 AWG 10 +Sense* 14 - 18 AWG 11, 12 +Vout 12 AWG NC: No Connection * Sense line to be connected to the output either at the module or at the load under regard of polarity.

  • The current rating of the terminal block is 15 A/pole.
  • Using 2 poles in parallel if the peak output current can exceed 15 A.
  • Wire size shall be selected to withstand the peak out- put current (Iout max + Current limitation). © Copyright 2023 Traco Electronic AG Specification s can be changed without notice. www.tracopower.com Rev. March 16, 2023 Page 4 / 4