THN 10-7211WIR

DC/DC Railway Converter • • Compact 1” x 1” metal package • Qualification for fire behavior according to EN 45545-2 • Wide 4:1 input voltage: 9-36, 18-75, 36-160 VDC • Operating temperature range -40 to +80 °C without derating • • • • • THN 10WIR Series, 10 Watt EN 50155 and EN 61373 approval for railway applications UL 62368-1 IEC 62368-1 The THN 10WIR series is a family of ruggedized 10 Watt DC/DC converters for highest reliability in harsh environments. The converters have a wide 4:1 input range and increased resistance against electromagnetic interference, shock/viHigh efficiency up to 90% bration and thermal shock and come in a six-side shielded 1” x 1” metal package. The innovative design provides high efficiencies up to 90% and thus en3000 VDC I/O-isolation able an operating temperature range from -40 to +80°C without derating. The Protection against overload, overvoltage approvals according to standards EN 50155 and EN 61373 qualify them for and short circuit railway and transportation systems. Additional qualification for the fire behavior of components according to EN 45545-2 and the safety approval according Remote On/Off and Trim function IEC/EN 62368-1, UL62368-1 support a potential compliance test of the application. Built-in features like an internal EN 55032 class A filter, input un3-year product warranty der-voltage-lockout, short circuit protection, remote On/Off and output voltage trim make this series suitable for almost any application demands and thus facilitate the design-in process. Models Order Code Input Voltage Range THN 10-2410WIR THN 10-2411WIR THN 10-2412WIR THN 10-2413WIR THN 10-2415WIR THN 10-2421WIR THN 10-2422WIR THN 10-2423WIR THN 10-2425WIR THN 10-4810WIR THN 10-4811WIR THN 10-4812WIR THN 10-4813WIR THN 10-4815WIR THN 10-4821WIR THN 10-4822WIR THN 10-4823WIR THN 10-4825WIR THN 10-7210WIR THN 10-7211WIR THN 10-7212WIR THN 10-7213WIR THN 10-7215WIR THN 10-7221WIR THN 10-7222WIR THN 10-7223WIR THN 10-7225WIR www.tracopower.com 9 - 36 VDC (24 VDC nom.) 18 - 75 VDC (48 VDC nom.) 36 - 160 VDC (110 VDC nom.) Output 1 Output 2 Vnom Imax 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC +24 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC +24 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC +24 VDC 3'000 mA 2'000 mA 830 mA 670 mA 420 mA 1'000 mA 416 mA 333 mA 210 mA 3'000 mA 2'000 mA 830 mA 670 mA 420 mA 1'000 mA 416 mA 333 mA 210 mA 3'000 mA 2'000 mA 830 mA 670 mA 420 mA 1'000 mA 416 mA 333 mA 210 mA September 28, 2023 Vnom Efficiency Imax –5 VDC –12 VDC –15 VDC –24 VDC 1'000 mA 416 mA 333 mA 210 mA –5 VDC –12 VDC –15 VDC –24 VDC 1'000 mA 416 mA 333 mA 210 mA –5 VDC –12 VDC –15 VDC –24 VDC 1'000 mA 416 mA 333 mA 210 mA typ. 87 % 89 % 89 % 90 % 90 % 86 % 89 % 89 % 90 % 87 % 89 % 89 % 90 % 90 % 86 % 89 % 89 % 90 % 87 % 88 % 89 % 89 % 89 % 85 % 89 % 89 % 89 % Page 1 / 5 THN 10WIR Series, 10 Watt Options THN-HS2 - Optional Heat Sink: www.tracopower.com/products/thn-hs2.pdf on demand - Optional Heat Sink: www.tracopower.com/products/thn-hs3.pdf (backorder with MOQ non stocking item) - Optional Heat Sink: www.tracopower.com/products/thn-hs4.pdf 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: 24 Vin models: 48 Vin models: 110 Vin models: Surge Voltage Under Voltage Lockout Recommended Input Fuse Input Filter 10 mA typ. 8 mA typ. 6 mA typ. 50 VDC max. (1 s max.) 100 VDC max. (1 s max.) 200 VDC max. (1 s max.) 7.5 VDC min. / 8 VDC typ. / 8.8 VDC max. 15.5 VDC min. / 16 VDC typ. / 17.5 VDC max. 32 VDC min. / 34 VDC typ. / 35.5 VDC max. 2'000 mA (slow blow) 1'250 mA (slow blow) 630 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Internal Pi-Type Output Specifications Output Voltage Adjustment Voltage Set Accuracy Regulation ±10% (3.3 & 12 Vout models) –10% to +20% (other models) (single output models only) (By external trim resistor) - Input Variation (Vmin - Vmax) - Load Variation (0 - 100%) 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/thn10wir Output power must not exceed rated power! ±1% max. single output models: 0.2% max. dual output models: 0.5% max. single output models: 0.2% max. dual output models: 1% max. (Output 1) 1% max. (Output 2) dual output models: 5% max. 3.3 Vout models: 5 Vout models: 12 Vout models: 15 Vout models: 24 Vout models: 5 / -5 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: 24 / -24 Vout models: 3.3 Vout models: 5 Vout models: 12 Vout models: 15 Vout models: 24 Vout models: 5 / -5 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: 24 / -24 Vout models: 75 mVp-p typ. (w/ 10 µF X7R) 75 mVp-p typ. (w/ 10 µF X7R) 75 mVp-p typ. (w/ 10 µF X7R) 75 mVp-p typ. (w/ 10 µF X7R) 100 mVp-p typ. (w/ 2.2 µF X7R) 75 / 75 mVp-p typ. (w/ 10 µF X7R) 75 / 75 mVp-p typ. (w/ 10 µF X7R) 75 / 75 mVp-p typ. (w/ 10 µF X7R) 100 / 100 mVp-p typ. (w/ 2.2 µF X7R) 3'500 µF max. 2'500 µF max. 430 µF max. 350 µF max. 125 µF max. 1'440 / 1'440 µF max. 250 / 250 µF max. 180 / 180 µF max. 56 / 56 µF max. All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com September 28, 2023 Page 2 / 5 THN 10WIR Series, 10 Watt Minimum Load Temperature Coefficient Hold-up Time 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 typ. / 50 ms max. Continuous, Automatic recovery 170% typ. of Iout max. 112 - 164% of Vout nom. (depending on model) 3.7 - 5.4 VDC (3.3 VDC model) 6.3 - 7.4 VDC (±5 VDC model) 13.5 - 19.6 VDC (±12 VDC model) 18.3 - 22 VDC (±15 VDC model) 29.1 - 32.5 VDC (±24 VDC model)) 250 µs typ. (25% Load Step) Start-up Time Short Circuit Protection Output Current Limitation Overvoltage Protection Transient Response - Response Time Safety Specifications Standards EN 62368-1 IEC 62368-1 UL 62368-1 EN 50155 - IT / Multimedia Equipment - Railway Applications - Certification Documents www.tracopower.com/overview/thn10wir Pollution Degree PD 2 EMC Specifications EMI Emissions EN 50121-3-2 (EMC for Rolling Stock) EN 55032 class A (internal filter) EN 55032 class B (with external filter) EN 55032 class A (internal filter) EN 55032 class B (with external 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/thn10wir 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, 20 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: 24 Vin models: KY 470 µF || TVS SMDJ58A 48 Vin models: KY 330 µF || TVS SMDJ120A 110 Vin models: KXJ 220 µF || TVS SMDJ300A 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 Power Derating Cooling System 95% max. (non condensing) –40°C to +95°C +105°C max. –55°C to +125°C Depending on model - Operating Temperature - Case Temperature - Storage Temperature - High Temperature See application note: www.tracopower.com/overview/thn10wir Natural convection (20 LFM) All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com September 28, 2023 Page 3 / 5 THN 10WIR Series, 10 Watt Remote Control - 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 Environment - Input to Output, 60 s - Input to Case, 60 s - Output to Case, 60 s - Input to Output, 500 VDC - Input to Output, 100 kHz, 1 V - Calculated MTBF - Vibration - Mechanical Shock - Thermal Shock - Flammability 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. 260 - 320 kHz (PWM) (3.3 & 5 Vout models) 325 - 395 kHz (PWM) (other models) Functional Insulation 3'000 VDC 2'250 VDC 2'250 VDC 1'000 MΩ min. 1'000 pF max. 2'334'000 h (MIL-HDBK-217F, ground benign) According to Cleaning Guideline www.tracopower.com/info/cleaning.pdf MIL-STD-810F EN 61373 MIL-STD-810F EN 61373 MIL-STD-810F EN 45545-2 www.tracopower.com/info/en45545-declaration.pdf Housing Material Base Material Potting Material Pin Material Pin Foundation Plating Pin Surface Plating Housing Type Mounting Type Connection Type Footprint Type Soldering Profile Copper Non-conductive FR4 (UL 94 V-0 rated) Epoxy (UL 94 V-0 rated) Copper Nickel (2 - 3 µm) Tin (3 - 5 µm), matte Metal Case PCB Mount THD (Through-Hole Device) 1" x 1" Lead-Free Wave Soldering 260°C / 6 s max. 16.5 g Weight Thermal Impedance 16.8 K/W typ. (without heatsink) 13.2 K/W typ. (with heatsink THN-HS2) 11.0 K/W typ. (with heatsink THN-HS3) 9.4 K/W typ. (with heatsink THN-HS4) - Case to Ambient 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 - SCIP Reference Number Exemptions: 7a, 7c-I (RoHS exemptions refer to the component concentration only, not to the overall concentration in the product (O5A rule).) 260e4b3e-8f35-4a50-8695-d871680978aa Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/thn10wir All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com September 28, 2023 Page 4 / 5 THN 10WIR Series, 10 Watt Outline Dimensions 7.62 5.08 (0.3) (0.2) 1 5.6 9.9 2.5 10.16 (0.22) (0.39) (0.1) (0.4) 4 2.5 5 6 (0.1) Bottom view (1.0) 2 25.4 (0.8) 20.32 3 Pinout Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 –Vin (GND) –Vin (GND) 3 Remote On/Off Remote On/Off 4 +Vout +Vout 5 Trim Common 6 –Vout –Vout 10.16 (0.4) 25.4 (1.0) Dimensions in mm (inch) Tolerances: ±0.5 (±0.02) Pin pitch tolerances ±0.25 (±0.01) Pin diameter Ø 1.0 (0.04) © Copyright 2023 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. September 28, 2023 Page 5 / 5