THD 15-2412N

DC/DC Converter THD 15N Series, 15 Watt • Highest power density in DIP 24 package • Shielded metal case with isolated Baseplate • • • • Very high efficiency up to 91% • • I/O isolation voltage 1500 VDC • • Remote On/Off control Wide 2:1 input ranges UL 62368-1 IEC 62368-1 No minimum load required Input filter meets EN 55022 class A without external components Operating temp. range : –40°C to +85°C The THD 15N series models provide 15 Watt output power out of a very compact shielded metal case that occupies only 1 inch² of board space. The converters work with a high efficiency over the full load range and draw a very low input current at no load conditions. All models have a wide 2:1 input voltage range and a precisely regulated output voltage. Typical applications for these converters are mobile equipment, instrumentation, distributed power architectures in communication and industrial electronics and everywhere where space on PCB is critical Industry standard pinout Models Order Code Input Voltage Range THD 15-1210N THD 15-1211N THD 15-1212N THD 15-1213N THD 15-1221N THD 15-1222N THD 15-1223N THD 15-2410N THD 15-2411N THD 15-2412N THD 15-2413N THD 15-2421N THD 15-2422N THD 15-2423N THD 15-4810N THD 15-4811N THD 15-4812N THD 15-4813N THD 15-4821N THD 15-4822N THD 15-4823N www.tracopower.com 9 - 18 VDC (12 VDC nom.) 18 - 36 VDC (24 VDC nom.) 36 - 75 VDC (48 VDC nom.) Output 1 Output 2 Vnom Imax 3.3 VDC 5.1 VDC 12 VDC 15 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5.1 VDC 12 VDC 15 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5.1 VDC 12 VDC 15 VDC +5 VDC +12 VDC +15 VDC 4'000 mA 3'000 mA 1'250 mA 1'000 mA 1'500 mA 625 mA 500 mA 4'000 mA 3'000 mA 1'250 mA 1'000 mA 1'500 mA 625 mA 500 mA 4'000 mA 3'000 mA 1'250 mA 1'000 mA 1'500 mA 625 mA 500 mA December 2, 2021 Vnom Efficiency Imax –5 VDC –12 VDC –15 VDC 1'500 mA 625 mA 500 mA –5 VDC –12 VDC –15 VDC 1'500 mA 625 mA 500 mA –5 VDC –12 VDC –15 VDC 1'500 mA 625 mA 500 mA typ. 87 % 90 % 90 % 90 % 86 % 90 % 90 % 88 % 90 % 91 % 91 % 87 % 90 % 90 % 88 % 90 % 90 % 91 % 87 % 90 % 90 % Page 1 / 4 THD 15N Series, 15 Watt Input Specifications Input Current - At no load 12 Vin models: 24 Vin models: 48 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: - At full load Surge Voltage Under Voltage Lockout Reflected Ripple Current Recommended Input Fuse 8 mA typ. 5 mA typ. 4 mA typ. 1'450 mA max. 720 mA max. 360 mA max. 36 VDC max. (1 s max.) 50 VDC max. (1 s max.) 100 VDC max. (1 s max.) 7 VDC min. / 8 VDC typ. / 8.8 VDC max. 15 VDC min. / 16 VDC typ. / 17.5 VDC max. 32 VDC min. / 33.5 VDC typ. / 35 VDC max. 20 mAp-p typ. 12 Vin models: 3'150 mA (slow blow) 24 Vin models: 1'600 mA (slow blow) 48 Vin models: 1'000 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Internal Pi-Type Input Filter Output Specifications Voltage Set Accuracy Regulation - Input Variation (Vmin - Vmax) - Load Variation (0 - 100%) Ripple and Noise Capacitive Load - Cross Regulation (25% / 100% asym. load) - 20 MHz Bandwidth - single output - dual output ±1% max. 0.2% max. 0.5% max. 0.5% max. 1% max. (Output 1) 1% max. (Output 2) dual output models: 5% max. single output models: dual output models: single output models: dual output models: 3.3 Vout models: 5.1 Vout models: 12 Vout models: 15 Vout models: 5 / -5 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: Minimum Load Temperature Coefficient Start-up Time Short Circuit Protection Output Current Limitation Overvoltage Protection Transient Response - Response Deviation - Response Time 60 mVp-p typ. 4'700 µF max. 3'300 µF max. 600 µF max. 400 µF max. 1'500 / 1'500 µF max. 288 / 288 µF max. 200 / 200 µF max. Not required ±0.02 %/K max. 60 ms max. (Power On) 60 ms max. (Remote On) Continuous, Automatic recovery 150% typ. of Iout max. 118 - 125% of Vout nom. (depending on model) 3.9 VDC typ. (3.3 Vout models) 6.2 VDC typ. (5.1 Vout models) 15 VDC typ. (12 Vout models) 18 VDC typ. (15 Vout models) 8% max. (25% Load Step) 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 December 2, 2021 Page 2 / 4 THD 15N Series, 15 Watt Safety Specifications Safety Standards EN 60950-1 EN 62368-1 IEC 60950-1 IEC 62368-1 UL 60950-1 UL 62368-1 www.tracopower.com/overview/thd15n PD 2 OVC I - IT / Multimedia Equipment - Certification Documents Pollution Degree Over Voltage Category EMC Specifications EMI Emissions - Conducted Emissions - Radiated Emissions External filter proposal: EMS Immunity - Electrostatic Discharge Air: Contact: - RF Electromagnetic Field - EFT (Burst) / Surge Ext. input component: - Conducted RF Disturbances - PF Magnetic Field Continuous: 1 s: EN 55032 class A (internal filter) EN 55032 class B (with external filter) FCC Part 15 class A (internal filter) EN 55032 class A (internal filter) EN 55032 class B (with external filter) FCC Part 15 class A (internal filter) www.tracopower.com/overview/thd15n EN 55024 (IT Equipment) EN 61000-4-2, ±8 kV, perf. criteria A 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 Nippon chemi-con KY 220 µF, 100 V EN 61000-4-6, 10 Vrms, perf. criteria A EN 61000-4-8, 100 A/m, perf. criteria A EN 61000-4-8, 1000 A/m, perf. criteria A General Specifications Relative Humidity Temperature Ranges Power Derating Cooling System Remote Control Altitude During Operation Switching Frequency Insulation System Isolation Test Voltage Isolation Resistance Isolation Capacitance Reliability Washing Process Environment Housing Material 95% max. (non condensing) –40°C to +85°C +105°C max. –55°C to +125°C See application note: www.tracopower.com/overview/thd15n Natural convection (20 LFM) On: 3.0 to 12 VDC or open circuit - Voltage Controlled Remote Off: 0 to 1.2 VDC or short circuit Refers to 'Remote' and '-Vin' Pin 2.5 mA typ. - Off Idle Input Current -0.5 to 0.5 mA - Remote Pin Input Current 5'000 m max. 297 - 363 kHz (PWM) 330 kHz typ. (PWM) Functional Insulation 1'600 VDC - Input to Output, 60 s 1'600 VDC - Input to Case, 60 s 1'000 MΩ min. - Input to Output, 500 VDC 2'000 pF typ. - Input to Output, 100 kHz, 1 V - Calculated MTBF 1'800'000 h (MIL-HDBK-217F, ground benign) Allowed (hermetical product) See Cleaning Guideline: www.tracopower.com/info/cleaning.pdf MIL-STD-810F - Vibration MIL-STD-810F - Thermal Shock Copper, Nickel plated - Operating Temperature - Case Temperature - Storage Temperature - High Temperature All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com December 2, 2021 Page 3 / 4 THD 15N Series, 15 Watt Base Material Potting Material Pin Material Pin Foundation Plating Pin Surface Plating Housing Type Mounting Type Connection Type Footprint Type Soldering Profile 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) DIP24 Wave Soldering 265°C / 10 s max. 16.2 g Weight Thermal Impedance Environmental Compliance - REACH Declaration 20 K/W www.tracopower.com/info/reach-declaration.pdf REACH SVHC list compliant REACH Annex XVII compliant 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.) - RoHS Declaration Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/thd15n (0.10) 2.54 2.0 (0.08) Outline Dimensions Pinout 1 2 3 Bottom view 15.24 (0.60) (0.20) 5.08 (1.0) 25.4 (1.25) 31.8 23 22 3.8 10.22 2.54 (0.15) (0.40) (0.10) Insulated baseplate 16 9 14 11 15.24 (0.6) Pin Single Dual 1 Remote On/Off Remote On/Off 2 –Vin (GND) –Vin (GND) 3 –Vin (GND) –Vin (GND) 9 NC Common 11 NC –Vout 14 +Vout +Vout 16 –Vout Common 22 +Vin (Vcc) +Vin (Vcc) 23 +Vin (Vcc) +Vin (Vcc) NC: Not Connected 20.32 (0.8) Dimensions in mm (inch) Tolerances: x.x ±0.5 (x.xx ±0.02) x.xx ±0.25 (x.xxx ±0.01) Pin Ø 0.5 ±0.1 (0.02 ±0.004) © Copyright 2021 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. December 2, 2021 Page 4 / 4