TEN 20-7211WIR

DC/DC Railway Converter • • 2" x 1" x 0.4" metal package • EN 50155 approval for railway applications • Thermal shock and vibration resistant according EN 61373 TEN 20WIR Series, 20 Watt Ultra wide 4:1 input voltage range 9–36, 18–75, 43–160 VDC • Input filter meets EN 55032 class B without external components • • High efficiency up to 89% • • Under voltage lock-out circuit • 3-year product warranty Operating temperature range –40°C to +85°C Remote On/Off and Output voltage adjustable UL 62368-1 IEC 62368-1 The TEN 20WIR series is a family of high performance 20 Watt DC/DC converter modules featuring ultra wide 4:1 input voltage ranges in a 2" x 1" x 0.4" package with industry-standard footprint. Input voltages up to 160 VDC, excellent EMC characteristics and EN 50155 approval make this product the best choice for many demanding applications in railroad and transportation systems. Further standard features include remote On/Off, over voltage protection, under voltage lockout and short circuit protection. Low input current characteristics at minimal load make these converters also the ideal solution for battery-operated systems. Typical applications are in wireless networks, telecom/datacom, industry control systems and measurement equipment. Models Order Code Input Voltage Range TEN 20-2410WIR TEN 20-2411WIR TEN 20-2412WIR TEN 20-2413WIR TEN 20-2422WIR TEN 20-2423WIR TEN 20-4810WIR TEN 20-4811WIR TEN 20-4812WIR TEN 20-4813WIR TEN 20-4822WIR TEN 20-4823WIR TEN 20-7210WIR TEN 20-7211WIR TEN 20-7212WIR TEN 20-7213WIR TEN 20-7222WIR TEN 20-7223WIR 9 - 36 VDC (24 VDC nom.) 18 - 75 VDC (48 VDC nom.) 43 - 160 VDC (110 VDC nom.) Output 1 Output 2 Vnom Imax 3.3 VDC 5 VDC 12 VDC 15 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC +12 VDC +15 VDC 4'500 mA 4'000 mA 1'670 mA 1'330 mA 833 mA 667 mA 4'500 mA 4'000 mA 1'670 mA 1'330 mA 833 mA 667 mA 4'500 mA 4'000 mA 1'670 mA 1'330 mA 833 mA 667 mA Vnom Efficiency Imax –12 VDC –15 VDC 833 mA 667 mA –12 VDC –15 VDC 833 mA 667 mA –12 VDC –15 VDC 833 mA 667 mA typ. 85 % 88 % 89 % 88 % 88 % 89 % 85 % 88 % 89 % 89 % 88 % 89 % 85 % 87 % 88 % 88 % 88 % 89 % Options TEN-HS1 - Optional Heat Sink with Height = 0.22 inch: www.tracopower.com/products/ten-hs1.pdf www.tracopower.com September 20, 2023 Page 1 / 5 TEN 20WIR Series, 20 Watt Input Specifications Input Current - At no load 24 Vin models: 48 Vin models: 110 Vin models: 24 Vin models: 48 Vin models: 110 Vin models: 24 Vin models: 48 Vin models: 110 Vin models: Surge Voltage Under Voltage Lockout Reflected Ripple Current Recommended Input Fuse 6 mA typ. 4 mA typ. 3 mA typ. 50 VDC max. (100 ms max.) 100 VDC max. (100 ms max.) 170 VDC max. (100 ms max.) 7.5 VDC min. / 8 VDC typ. / 8.8 VDC max. 15.5 VDC min. / 16 VDC typ. / 17.5 VDC max. 38.5 VDC min. / 40 VDC typ. / 42 VDC max. 30 mAp-p typ. 24 Vin models: 4'000 mA (slow blow) 48 Vin models: 2'000 mA (slow blow) 110 Vin models: 1'000 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Internal Pi-Type (110 Vin models) Common Choke (other models) Input Filter Output Specifications Output Voltage Adjustment Voltage Set Accuracy Regulation ±10% (single output models only) (By external trim resistor) - Input Variation (Vmin - Vmax) - Load Variation (10 - 90%) Ripple and Noise (20 MHz Bandwidth) - Cross Regulation (25% / 100% asym. load) - single output - dual output Capacitive Load - single output - dual output See application note: www.tracopower.com/overview/ten20wir Output power must not exceed rated power! ±1% max. single output models: 0.2% max. dual output models: 0.5% max. single output models: 0.1% max. dual output models: 0.8% max. (Output 1) 0.8% max. (Output 2) dual output models: 5% max. 3.3 Vout models: 5 Vout models: 12 Vout models: 15 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: 3.3 Vout models: 5 Vout models: 12 Vout models: 15 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: Minimum Load Temperature Coefficient Hold-up Time Start-up Time Short Circuit Protection Output Current Limitation Overvoltage Protection Transient Response - Response Time 75 mVp-p typ. (w/ 1 µF, 50 V X7R) 75 mVp-p typ. (w/ 1 µF, 50 V X7R) 100 mVp-p typ. (w/ 1 µF, 50 V X7R) 100 mVp-p typ. (w/ 1 µF, 50 V X7R) 100 / 100 mVp-p typ. (w/ 1 µF, 50 V X7R) 100 / 100 mVp-p typ. (w/ 1 µF, 50 V X7R) 7'000 µF max. 5'000 µF max. 850 µF max. 700 µF max. 500 / 500 µF max. 350 / 350 µF max. Not required ±0.02 %/K max. 10 ms min. (acc. to EN 50155 Class S2, see application note for ext. capacitor calculation: www.tracopower.com/info/holdup_en50155.pdf) 30 ms max. Continuous, Automatic recovery 125 - 188% of Iout max. 150% typ. of Iout max. 110 - 165% of Vout nom. 250 µs typ. (25% Load Step) 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 TEN 20WIR Series, 20 Watt Safety Specifications Safety Standards EN 60950-1 EN 62368-1 IEC 60950-1 IEC 62368-1 UL 60950-1 UL 62368-1 EN 50155 - IT / Multimedia Equipment - Railway Applications - Certification Documents www.tracopower.com/overview/ten20wir Pollution Degree Over Voltage Category PD 2 OVC I EMC Specifications EMI Emissions EN 50121-3-2 (EMC for Rolling Stock) EN 55032 class B (internal filter) EN 55032 class B (internal filter) - Conducted Emissions - Radiated Emissions EMS Immunity - Electrostatic Discharge - RF Electromagnetic Field - EFT (Burst) / Surge - Conducted RF Disturbances - PF Magnetic Field External filter proposal: www.tracopower.com/overview/ten20wir (110 Vin models: external filter for class B) EN 50155 (Railway Applications) EN 50121-3-2 (EMC for Rolling Stock) Air: EN 61000-4-2, ±8 kV, perf. criteria A Contact: 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, ±2 kV, perf. criteria A Ext. input component: 220 μF, 100 V, KY (24 & 48 Vin models) 100 μF, 250 V, BXF (110 Vin model) EN 61000-4-6, 10 Vrms, perf. criteria A Continuous: EN 61000-4-8, 100 A/m, perf. criteria A 1 s: EN 61000-4-8, 1000 A/m, perf. criteria A General Specifications Relative Humidity Temperature Ranges - Operating Temperature Power Derating - Case Temperature - Storage Temperature - High Temperature Cooling System Remote Control 95% max. (non condensing) –40°C to +86°C –40°C to +91°C (with Heat Sink) +105°C max. –55°C to +125°C Depending on model - Voltage Controlled Remote - Off Idle Input Current - Remote Pin Input Current Altitude During Operation Switching Frequency Insulation System Isolation Test Voltage Isolation Resistance Isolation Capacitance Reliability Washing Process - Input to Output, 60 s - Input to Case, 60 s - Input to Output, 500 VDC - Input to Output, 100 kHz, 1 V - Calculated MTBF See application note: www.tracopower.com/overview/ten20wir Natural convection (20 LFM) On: 3.0 to 15 VDC or open circuit Off: 0 to 1.2 VDC or short circuit Refers to 'Remote' and '-Vin' Pin 2.5 mA typ. -0.5 to 1.0 mA 5'000 m max. 297 - 363 kHz (PWM) 330 kHz typ. (PWM) Functional Insulation 2'250 VDC 1'600 VDC 1'000 MΩ min. 3'000 pF max. 1'500'000 h (MIL-HDBK-217F, ground benign) According to Cleaning Guideline www.tracopower.com/info/cleaning.pdf 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 TEN 20WIR Series, 20 Watt Environment MIL-STD-810F EN 61373 MIL-STD-810F EN 61373 MIL-STD-810F EN 50155 Copper, Nickel plated Non-conductive FR4 (UL 94 V-0 rated) Silicone (UL 94 V-0 rated) Copper Nickel (2 - 3 µm) Tin (3 - 5 µm), matte Metal Case PCB Mount THD (Through-Hole Device) 2" x 1" Lead-Free Wave Soldering 265°C / 10 s max. 30 g - Vibration - Mechanical Shock - Thermal Shock Housing Material Base Material Potting Material Pin Material Pin Foundation Plating Pin Surface Plating Housing Type Mounting Type Connection Type Footprint Type Soldering Profile Weight Thermal Impedance 12 K/W typ. 10 K/W typ. (with Heat Sink) - Case to Ambient 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 - RoHS Declaration - SCIP Reference Number - Flammability (EN 45545-2) Exemptions: 7a, 7c-I (RoHS exemptions refer to the component concentration only, not to the overall concentration in the product (O5A rule).) adacaa16-264a-497b-ab20-9b54c430be79 www.tracopower.com/info/en45545-declaration.pdf Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/ten20wir 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 TEN 20WIR Series, 20 Watt Outline Dimensions 50.8 Pinout (0.40) 10.16 (0.40) Bottom View 10.16 (0.30) 15.24 (0.80) (0.60) Insulated baseplate (0.40) 20.32 10.2 5 5.6 6 (0.22) 7.62 2 (0.40) 4 (0.50) (1.00) 3 1 12.70 25.4 10.2 (2.00) Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 –Vin (GND) –Vin (GND) 3 +Vout +Vout 4 Trim Common 5 –Vout –Vout 6 Remote On/Off Remote On/Off Ø1.0 (Ø0.04) Dimensions in mm (inch) Tolerance: x.x ±0.50 (±0.02) Tolerance: x.xx ±0.25 (±0.01) Pin pitch tolerance ±0.25 (0.01) Pin dimension tolerance ±0.10 (0.04) © Copyright 2023 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. 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