TRN 1-2422

DC/DC Converter TRN 1 Series, 1 Watt • Compact SIP package 11,9 x 7,7 x 11,0 mm • • Fully regulated outputs • • I/O-isolation 1‘600 VDC • • Short circuit protection • 3-year product warranty Input Voltage range 4.5-13.2, 9-18, 18-36, 36-75 VDC Operating temperature range –40°C to +90°C without derating Designed to meet UL 62368-1 (UL 60950-1) The TRN 1 Series comprises 1 Watt fully regulated, high performance DC/DC converters. They come in a compact cubical package of only 1.00 cm³. Full load operation is reliable up tp 90°C environment temperature. With 1’600 VDC I/O isolation voltage, and short current protection they cover a wide range of application when space is limited. The input of the converters is designed for a wide voltage range (2:1) and minimum load is not required. The functional I/O-isolation system is designed to meet IEC/EN 62368-1 with a test voltage (60 s) of 1600 VDC. Models Order Code Input Voltage Range TRN 1-0510 TRN 1-0511 TRN 1-0512 TRN 1-0513 TRN 1-0515 TRN 1-0521 TRN 1-0522 TRN 1-0523 TRN 1-1210 TRN 1-1211 TRN 1-1212 TRN 1-1213 TRN 1-1215 TRN 1-1221 TRN 1-1222 TRN 1-1223 TRN 1-2410 TRN 1-2411 TRN 1-2412 TRN 1-2413 TRN 1-2415 TRN 1-2421 TRN 1-2422 TRN 1-2423 TRN 1-4810 TRN 1-4811 TRN 1-4812 TRN 1-4813 TRN 1-4815 TRN 1-4821 TRN 1-4822 TRN 1-4823 www.tracopower.com 4.5 - 13.2 VDC (9 VDC nom.) 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 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC +5 VDC +12 VDC +15 VDC 300 mA 200 mA 90 mA 70 mA 45 mA 100 mA 45 mA 35 mA 300 mA 200 mA 90 mA 70 mA 45 mA 100 mA 45 mA 35 mA 300 mA 200 mA 90 mA 70 mA 45 mA 100 mA 45 mA 35 mA 300 mA 200 mA 90 mA 70 mA 45 mA 100 mA 45 mA 35 mA November 30, 2022 Vnom Efficiency Imax –5 VDC –12 VDC –15 VDC 100 mA 45 mA 35 mA –5 VDC –12 VDC –15 VDC 100 mA 45 mA 35 mA –5 VDC –12 VDC –15 VDC 100 mA 45 mA 35 mA –5 VDC –12 VDC –15 VDC 100 mA 45 mA 35 mA typ. 77 % 79 % 81 % 82 % 83 % 79 % 83 % 80 % 77 % 80 % 81 % 83 % 83 % 79 % 83 % 80 % 77 % 81 % 82 % 83 % 82 % 79 % 82 % 80 % 77 % 78 % 80 % 81 % 81 % 78 % 81 % 79 % Page 1 / 4 TRN 1 Series, 1 Watt Input Specifications Input Current - At no load Surge Voltage 9 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 9 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 35 mA typ. 20 mA typ. 10 mA typ. 5 mA typ. 15 VDC max. (1 s max.) 25 VDC max. (1 s max.) 50 VDC max. (1 s max.) 100 VDC max. (1 s max.) 30 mAp-p typ. 9 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 500 mA (slow blow) 315 mA (slow blow) 160 mA (slow blow) 160 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Internal Capacitor Reflected Ripple Current Recommended Input Fuse 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 Minimum Load Temperature Coefficient Start-up Time Short Circuit Protection Output Current Limitation Transient Response ±1% max. 0.2% max. 0.2% max. 1% 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 Vout models: 12 Vout models: 15 Vout models: 24 Vout models: 5 / -5 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: - Response Deviation - Response Time 50 mVp-p typ. 1'680 µF max. 820 µF max. 470 µF max. 330 µF max. 160 µF max. 470 / 470 µF max. 330 / 330 µF max. 220 / 220 µF max. Not required ±0.02 %/K max. 5 ms typ. / 15 ms max. Continuous, Automatic recovery 200% typ. of Iout max. 3% typ. (25% Load Step) 500 µs typ. (25% Load Step) Safety Specifications Safety Standards Designed for EN 62368-1 (no certification) - IT / Multimedia Equipment EMC Specifications EMI Emissions - Conducted Emissions - Radiated Emissions EN 55032 class A (with external filter) EN 55032 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/trn1 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 / 4 TRN 1 Series, 1 Watt EMS Immunity - Electrostatic Discharge - RF Electromagnetic Field - EFT (Burst) / Surge - Conducted RF Disturbances - PF Magnetic Field EN 55024 (IT Equipment) 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, ±1 kV, perf. criteria A Ext. input component: Nippon chemi-con KY 220 µF/100 V 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 95% max. (non condensing) –40°C to +90°C (without derating) +105°C max. –55°C to +125°C Power Derating 6.7 %/K above 90°C See application note: www.tracopower.com/overview/trn1 Cooling System Natural convection (20 LFM) Switching Frequency 100 kHz min. (PFM) Insulation System Functional Insulation Isolation Test Voltage 1'600 VDC - Input to Output, 60 s Isolation Resistance 1'000 MΩ min. - Input to Output, 500 VDC Isolation Capacitance 75 pF max. - Input to Output, 100 kHz, 1 V Reliability - Calculated MTBF 7'400'000 h (MIL-HDBK-217F, ground benign) Washing Process Allowed (hermetical product) See Cleaning Guideline: www.tracopower.com/info/cleaning.pdf Environment MIL-STD-810F - Vibration MIL-STD-810F - Thermal Shock Housing Material Non-conductive Plastic (UL 94 V-0 rated) Potting Material Silicone (UL 94 V-0 rated) Pin Material Copper Pin Foundation Plating Nickel (0.3 - 0.9 µm) Pin Surface Plating Tin (5 - 6 µm), matte Housing Type Plastic Case Mounting Type PCB Mount Connection Type THD (Through-Hole Device) Footprint Type SIP5 Soldering Profile Wave Soldering 260°C / 6 s max. Weight 2.1 g www.tracopower.com/info/reach-declaration.pdf Environmental Compliance - REACH Declaration REACH SVHC list compliant REACH Annex XVII compliant www.tracopower.com/info/rohs-declaration.pdf - RoHS Declaration 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.) - Operating Temperature - Case Temperature - Storage Temperature - High Temperature Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/trn1 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 / 4 TRN 1 Series, 1 Watt Outline Dimensions 11.9 Pinout (0.47) 0.5 x 0.25 7.7 3 4 5 (0.3) 1 2 3.7 bottom view (0.15) (0.02 x 0.01) 1.6 4.1 2.0 2.8 2x2.0 (0.08) (0.11) (2x0.08) Single Dual 1 –Vin (GND) –Vin (GND) 2 +Vin (Vcc) +Vin (Vcc) 3 +Vout +Vout 4 no pin Common 5 –Vout –Vout (0.43) (0.16) 11.0 (0.06) Pin Dimensions in [mm], () = Inch Tolerances: x.x ±0.5 (±0.02) x.xx ±0.25 (±0.01) Pin pitch tolerances ±0.25 (±0.01) Pin dimension tolerance ±0.1 (±0.004) © Copyright 2022 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. November 30, 2022 Page 4 / 4