TEP75-2411WI

TEP75WI TRACOPOWER | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 5

Technical content

DC/DC Railway Converter TEP 75WI Series, 75 Watt

• Rugged, compact metal case
• Screw terminal adaptor available for easy connection
• EN 50155 approval for railway

applications

• Ultra wide 4:1 input voltage range
• Full load operation up to +60°C with convection cooling
• Undervoltage lockout
• Reverse input voltage protection
• Input protection filter
• 3-year product warranty IEC 62368-1UL 62368-1 The TEP-75WI Series is a family of isolated high performance DC/DC converter 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 applica- tions. For easy connection there is also an unique adaptor available with screw terminals. A very high efficiency allows an operating temperature up to +60°C with natural convection cooling without power derating. Further features in- clude output voltage trimming, Remote On/Off and under voltage lockout. The very wide input voltage 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. TEP 75-2411WI 9 - 36 VDC (24 VDC nom.) 5 VDC (4.0 - 5.5 VDC) 15'000 mA 88 % TEP 75-2412WI 12 VDC (9.6 - 13.2 VDC) 6'300 mA 88 % TEP 75-2413WI 15 VDC (12.0 - 16.5 VDC) 5'000 mA 88 % TEP 75-2415WI 24 VDC (19.2 - 26.4 VDC) 3'200 mA 87 % TEP 75-2416WI 28 VDC (22.4 - 30.8 VDC) 2'700 mA 87 % TEP 75-2418WI 48 VDC (38.4 - 52.8 VDC) 1'600 mA 87 % TEP 75-4811WI 18 - 75 VDC (48 VDC nom.) 5 VDC (4.0 - 5.5 VDC) 15'000 mA 90 % TEP 75-4812WI 12 VDC (9.6 - 13.2 VDC) 6'300 mA 90 % TEP 75-4813WI 15 VDC (12.0 - 16.5 VDC) 5'000 mA 89 % TEP 75-4815WI 24 VDC (19.2 - 26.4 VDC) 3'200 mA 88 % TEP 75-4816WI 28 VDC (22.4 - 30.8 VDC) 2'700 mA 88 % TEP 75-4818WI 48 VDC (38.4 - 52.8 VDC) 1'600 mA 87 % TEP 75-7211WI 43 - 160 VDC (110 VDC nom.) 5 VDC (4.0 - 5.5 VDC) 15'000 mA 91 % TEP 75-7212WI 12 VDC (9.6 - 13.2 VDC) 6'300 mA 91 % TEP 75-7213WI 15 VDC (12.0 - 16.5 VDC) 5'000 mA 91 % TEP 75-7215WI 24 VDC (19.2 - 26.4 VDC) 3'200 mA 90 % TEP 75-7216WI 28 VDC (22.4 - 30.8 VDC) 2'700 mA 90 % TEP 75-7218WI 48 VDC (38.4 - 52.8 VDC) 1'600 mA 90 % www.tracopower.com November 30, 2022 Page 1 / 5

Suffix -CM - Chassis mount models without filter: www.tracopower.com/products/tep75wicm.pdf Suffix -CMF - Chassis mount models with filter to meet EN 55032 class A: www.tracopower.com/products/tep75wicmf.pdf 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 / 20'000 mA Output and 9 - 36 VDC Input - Optional model with 3.3 VDC / 20'000 mA Output and 18 - 75 VDC Input - Optional model with 3.3 VDC / 20'000 mA Output and 43 - 160 VDC Input - Optional models with inverse Remote On/Off function (passive = off) Input Current - At no load 110 Vin models: 10 mA typ. 24 Vin models: 85 mA typ. (3.3 Vout model) 120 mA typ. (5 Vout model) 185 mA typ. (12 Vout model) 185 mA typ. (15 Vout model) 85 mA typ. (24 Vout model) 85 mA typ. (28 Vout model) 85 mA typ. (48 Vout model) 48 Vin models: 60 mA typ. (3.3 Vout model) 60 mA typ. (5 Vout model) 90 mA typ. (12 Vout model) 50 mA typ. (15 Vout model) 50 mA typ. (24 Vout model) 50 mA typ. (28 Vout model) 50 mA typ. (48 Vout model) - At full load 24 Vin models: 3'600 mA max. 48 Vin models: 1'800 mA max. 110 Vin models: 1'350 mA max. 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: 15'000 mA (fast acting)

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

110 Vin models: 3'150 mA (slow blow)

(The need of an external fuse has to be assessed in the final application.) Reverse Voltage Protection Parallel diode (24 Vin and 48 Vin models only) (external input fuse required) Input Filter Internal Pi-Type (For 24 Vin models an input capacitor 4.7 µF X7R or 68 µF Nippon chemi-con KY is recommended for a reliable supply.) Input Specifications Output Voltage Adjustment –20% to +10% (By external trim resistor) See application note: www.tracopower.com/overview/tep75wi 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. Output Specifications TEP 75WI Series, 75 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

(20 MHz Bandwidth) 3.3 Vout models: 100 mVp-p max. (w/ 4.7 µF) 5 Vout models: 100 mVp-p max. (w/ 4.7 µF) 12 Vout models: 125 mVp-p max. (w/ 4.7 µF) 15 Vout models: 125 mVp-p max. (w/ 4.7 µF) 24 Vout models: 250 mVp-p max. (w/ 4.7 µF) 28 Vout models: 250 mVp-p max. (w/ 4.7 µF) 48 Vout models: 350 mVp-p max. (w/ 2.2 µF) Capacitive Load 3.3 Vout models: 60'600 µF max. 5 Vout models: 30'000 µF max. 12 Vout models: 5'250 µF max. 15 Vout models: 3'330 µF max. 24 Vout models: 1'330 µF max. 28 Vout models: 960 µF max. 48 Vout models: 330 µF max. Minimum Load Not required Temperature Coefficient ±0.02 %/K max. Start-up Time 60 ms typ. (110 Vin models) 25 ms typ. (other models) Short Circuit Protection Continuous, Automatic recovery Output Current Limitation 150% typ. of Iout max. (110 Vin models) 110 - 140% (other models) 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/tep75wi Safety Specifications EMI Emissions - Conducted Emissions EN 55011 class B (with external filter) EN 55032 class B (with external filter) - Radiated Emissions EN 55011 class B (with external filter) EN 55032 class B (with external filter) External filter proposal: www.tracopower.com/overview/tep75wi EMS Immunity EN 50155 (Railway Applications) EN 55024 (IT Equipment) - 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: 2 x KY 220 µF

110 Vin models: 2 x KY 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 EMC Specifications Relative Humidity 95% max. (non condensing) General Specifications TEP 75WI Series, 75 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

Temperature Ranges - Operating Temperature –40°C to +75°C - Case Temperature +105°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/tep75wi Over Temperature Protection Switch Off - Protection Mode 115°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. 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. (Optional models with inverse logic available) Altitude During Operation 2'000 m max. Switching Frequency 270 - 330 kHz (PWM) 300 kHz typ. (PWM) Insulation System Reinforced Insulation (110 Vin models) Basic Insulation (other models) Working Voltage (rated) 157 VAC (110 Vin models)

125 VAC (other input models)

Isolation Test Voltage - Input to Output, 60 s 3'000 VAC (110 Vin models) 3'000 VDC (other models) - Input to Case, 60 s 1'500 VAC (110 Vin models) 1'600 VDC (other models) - Output to Case, 60 s 1'500 VAC (110 Vin models) 1'600 VDC (other models) 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 336'000 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 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 97 g Thermal Impedance - Case to Ambient 6.7 K/W typ. 4.7 K/W typ. (with Heat Sink) TEP 75WI Series, 75 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

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/tep75wi Outline Dimensions TEP 75WI Series, 75 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 3 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 Vin models MAX 5.0kgf-cm/0.49N-m

110 Vin models

MAX 3.5kgf-cm/0.34N-m Pin diamter pin 5 & 9: 2.0 (0.08) Pin diameter other pins: 1.0 (0.04) Pinout Pin Function 1 –Vin (GND)

2 Case

3 Remote

4 +Vin (Vcc) 5 –Vout 6 –Sense*

7 Trim

8 +Sense* 9 +Vout *Sense line to be conneced to the output either at the module or at the load under regard of polarity. © Copyright 2022 Traco Electronic AG Specification s can be changed without notice. www.tracopower.com Rev. November 30, 2022 Page 5 / 5