TEP160WIR TRACOPOWER | Alldatasheet

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Technical content

DC/DC Railway Converter TEP 160WIR Series, 160 Watt

  • Compact metal package
  • Ultra wide 4:1 input voltage ranges 9–36, 18–75, 43–160 VDC
  • EN 50155 approval for railway

applications

  • Very high efficiency up to 91%
  • No minimum load
  • Soft start
  • Adjustable output voltage +10 / -20%
  • Sense line
  • Remote On/Off input
  • Under voltage lock-out circuit IEC 62368-1UL 62368-1 The TEP 160WIR 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 industry standard half brick package. A very high efficiency al- lows full power operation without forced air cooling at 25°C This temperature can be increased to 40°C with optional mounted heatsink or up to 60°C when mounted on an iron base plate. The very wide input voltage range and reverse input voltage protection make these converters interesting solution for battery operated systems. Typical applications are in telecom/datacom, industry con- trol and railway systems for on board power distribution. These series is avail- able in many optional designs on demand --> see options. Models Order Code Input Voltage Output Voltage Output Current Efficiency Range nom. (adjustable) max. typ. TEP 160-2412WIR 9 - 36 VDC (24 VDC nom.) 12 VDC (9.6 - 13.2 VDC) 12'000 mA 90 % TEP 160-2413WIR 15 VDC (12.0 - 16.5 VDC) 9'500 mA 91 % TEP 160-2415WIR 24 VDC (19.2 - 26.4 VDC) 6'000 mA 90 % TEP 160-2416WIR 28 VDC (22.4 - 30.8 VDC) 5'000 mA 90 % TEP 160-2418WIR 48 VDC (38.4 - 52.8 VDC) 3'000 mA 90 % TEP 160-4812WIR 18 - 75 VDC (48 VDC nom.) 12 VDC (9.6 - 13.2 VDC) 13'000 mA 91 % TEP 160-4813WIR 15 VDC (12.0 - 16.5 VDC) 10'000 mA 91 % TEP 160-4815WIR 24 VDC (19.2 - 26.4 VDC) 6'500 mA 91 % TEP 160-4816WIR 28 VDC (22.4 - 30.8 VDC) 5'500 mA 91 % TEP 160-4818WIR 48 VDC (38.4 - 52.8 VDC) 3'200 mA 91 % TEP 160-7212WIR 43 - 160 VDC (110 VDC nom.) 12 VDC (9.6 - 13.2 VDC) 15'000 mA 90 % TEP 160-7213WIR 15 VDC (12.0 - 16.5 VDC) 12'000 mA 90 % TEP 160-7215WIR 24 VDC (19.2 - 26.4 VDC) 7'500 mA 90 % TEP 160-7216WIR 28 VDC (22.4 - 30.8 VDC) 6'500 mA 90 % TEP 160-7218WIR 48 VDC (38.4 - 52.8 VDC) 3'800 mA 90 % www.tracopower.com November 30, 2022 Page 1 / 5

TEP-HS1 - Optional Heat Sink: www.tracopower.com/products/tep-hs1.pdf on demand (backorder with MOQ non stocking item) - Optional model with 3.3 VDC / 40'000 mA Output and 9 - 36 VDC Input - Optional model with 5 VDC / 28'000 mA Output and 9 - 36 VDC Input - Optional model with 3.3 VDC / 40'000 mA Output and 18 - 75 VDC Input - Optional model with 5 VDC / 30'000 mA Output and 18 - 75 VDC Input - Optional model with 3.3 VDC / 43'000 mA Output and 43 - 160 VDC Input - Optional model with 5 VDC / 32'000 mA Output and 43 - 160 VDC Input - Optional models with Sync pin to synchronize switching frequency of up to 3 units (EMC reason) - Chassis mount models w/o filter: www.tracopower.com/products/tep160wircm.pdf - Chassis mount models w/ filter to meet EN 55032 class A: www.tracopower.com/products/tep160wircmf.pdf - Optional models with inverse remote on/off function (passiv = off) 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. / 34.5 VDC typ. / 36 VDC max. Recommended Input Fuse 24 Vin models: 25'000 mA (fast acting)

48 Vin models: 15'000 mA (fast acting)

110 Vin models: 8'000 mA (fast acting)

(The need of an external fuse has to be assessed in the final application.) Input Filter Internal Pi-Type Input Specifications Output Voltage Adjustment –20% to +10% (By external trim resistor) See application note: www.tracopower.com/overview/tep160wir 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) 3.3 Vout models: 75 mVp-p max. (w/ 1 µF X7R // 25 µF poscap) 5 Vout models: 75 mVp-p max. (w/ 1 µF X7R // 25 µF poscap) 12 Vout models: 100 mVp-p max. (w/ 1 µF X7R // 25 µF poscap) 15 Vout models: 100 mVp-p max. (w/ 1 µF X7R // 25 µF poscap) 24 Vout models: 200 mVp-p max. (w/ 4.7 µF X7R) 28 Vout models: 200 mVp-p max. (w/ 4.7 µF X7R) 48 Vout models: 300 mVp-p max. (w/ 2.2 µF X7R) Output Specifications TEP 160WIR Series, 160 Watt 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 / 5

Capacitive Load - 24 Vin input 3.3 Vout models: 121'000 µF max. 5 Vout models: 56'000 µF max. 12 Vout models: 10'000 µF max. 15 Vout models: 6'300 µF max. 24 Vout models: 2'500 µF max. 28 Vout models: 1'700 µF max. 48 Vout models: 620 µF max. - 48 Vin input 3.3 Vout models: 121'000 µF max. 5 Vout models: 60'000 µF max. 12 Vout models: 10'800 µF max. 15 Vout models: 6'600 µF max. 24 Vout models: 2'700 µF max. 28 Vout models: 1'900 µF max. 48 Vout models: 660 µF max. - 110 Vin input 3.3 Vout models: 130'000 µF max. 5 Vout models: 64'000 µF max. 12 Vout models: 12'500 µF max. 15 Vout models: 8'000 µF max. 24 Vout models: 3'100 µF max. 28 Vout models: 2'300 µF max. 48 Vout models: 790 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. Overvoltage Protection 115 - 130% of Vout nom. Transient Response - Response Time 200 µs typ. / 250 µs max. (25% Load Step) Safety Standards - IT / Multimedia Equipment EN 60950-1 EN 62368-1 IEC 60950-1 IEC 62368-1 UL 60950-1 UL 62368-1 - Railway Applications EN 50155 - Certification Documents www.tracopower.com/overview/tep160wir Pollution Degree PD 2 Over Voltage Category OVC II Safety Specifications EMI Emissions - Conducted Emissions EN 55011 class A (with external filter) EN 55011 class B (with external filter) EN 55032 class A (with external filter) EN 55032 class B (with external filter) - Radiated Emissions EN 55011 class A (with external filter) EN 55011 class B (with external filter) EN 55032 class A (with external filter) EN 55032 class B (with external filter) External filter proposal: www.tracopower.com/overview/tep160wir EMC Specifications TEP 160WIR Series, 160 Watt 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 / 5

EMS Immunity EN 50155 (Railway Applications) EN 50121-3-2 (EMC for Rolling Stock) - 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, ±2 kV, perf. criteria A Ext. input component: 24 & 48 Vin models: 2x KY 220 µF

110 Vin models: 2x KXJ 150 µF

  • 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 1 s: EN 61000-4-8, 1000 A/m, perf. criteria A Relative Humidity 95% max. (non condensing) Temperature Ranges - Operating Temperature –40°C to +75°C - Case Temperature +115°C max. - Storage Temperature –55°C to +125°C Power Derating - High Temperature Depending on model Depending on model (with Heat Sink) See application note: www.tracopower.com/overview/tep160wir Over Temperature Protection Switch Off - Protection Mode 120°C typ. (Automatic recovery at 105°C typ.) - Measurement Point Base-Plate Cooling System Natural convection (20 LFM) Sense Function 10% max. of Vout nom. (Sense line to be connected to the output either at the module or at the load under regard of polarity.) 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 3 mA typ. - Remote Pin Input Current -0.5 to 1.0 mA Altitude During Operation 2'000 m max. (for reinforced insulation) 5'000 m max. (for functional insulation) Switching Frequency 225 - 275 kHz (PWM) 250 kHz typ. (PWM) Insulation System Reinforced Insulation Working Voltage (rated) 145 VAC (3.3 and 5 Vout models)

185 VAC (48 Vout models)

172 VAC (other output models)

Isolation Test Voltage - Input to Output, 60 s 3'000 VAC - Input to Case, 60 s 1'500 VAC - Output to Case, 60 s 1'500 VAC Isolation Resistance - Input to Output, 500 VDC 1'000 MΩ min. Isolation Capacitance - Input to Output, 100 kHz, 1 V 2'500 pF max. Reliability - Calculated MTBF 350'000 h (MIL-HDBK-217F, ground benign) Washing Process Allowed (hermetical product) See Cleaning Guideline: www.tracopower.com/info/cleaning.pdf Environment - Vibration MIL-STD-810F EN 61373 - Mechanical Shock MIL-STD-810F EN 61373 - Thermal Shock MIL-STD-810F EN 50155 General Specifications TEP 160WIR Series, 160 Watt 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 4 / 5

Housing Material Alu base-plate w. metal case (24 and 48 Vin models) Alu base-plate w. plastic case (110 Vin models) Base Material Non-conductive FR4 (UL 94 V-0 rated) (24 and

48 Vin models only)

Potting Material Silicone (UL 94 V-0 rated) Pin Material Copper Pin Foundation Plating Nickel (2 - 3 µm) Pin Surface Plating Tin (3 - 5 µm), matte Housing Type Metal Case (24 and 48 Vin models) Plastic Case (110 Vin models) Mounting Type PCB Mount Connection Type THD (Through-Hole Device) Footprint Type Half-Brick Weight 105 g Thermal Impedance - Case to Ambient 6.1 K/W typ. 4.6 K/W typ. (with Heat Sink) 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/tep160wir Outline Dimensions TEP 160WIR Series, 160 Watt 5.1 12.7 0.6 61.0 50.80 7.62 17.78 25.4 48.26 4.8 57.9 (2.28) 1 2 310 4 5 6 8 9 7 4-M3x0.5 (1.9) (0.19) (2.0) (2.4) (0.7) (0.5) (1.0) BOTTOM VIEW (0.3) (0.023) (0.2) (trough hole) Dimensions in mm (inch) Tolerances x.x±0.5 (x.xx±0.02) Tolerances x.xx±0.25 (x.xxx±0.01) Pin pich tolerances ±0.25 (±0.01) Pin dimension tolerances ±0.1 (±0.004) screw1 The screw1 locked torque 24 & 48 Vout models max. 5.0 kgfcm / 0.49 Nm

110 Vout models

max. 3.5 kgfcm / 0.34 Nm Pinout Pin Single Pin Diameter 1 in (GND) 1.0 mm (0.04 inch) 2 Case 1.0 mm (0.04 inch) 3 Remote On/Off 1.0 mm (0.04 inch) 4 +Vin (Vcc) 1.0 mm (0.04 inch) 5 out 2.0 mm (0.08 inch) 6 ense 1.0 mm (0.04 inch) 7 Trim 1.0 mm (0.04 inch) 8 +Sense 1.0 mm (0.04 inch) 9 +Vout 2.0 mm (0.08 inch)

10 Sync

(on demand) 1.0 mm (0.04 inch) © Copyright 2022 Traco Electronic AG Specification s can be changed without notice. www.tracopower.com Rev. November 30, 2022 Page 5 / 5