RPA30-2412SAW/N

Features Regulated Converter • • • • • • 4:1 wide input voltage range 1.6kVDC Isolation UL, IEC/EN60950 and EN50155 certified Efficiency up to 89% OVP, OCP & OTP +105°C max. case temperature Description DC/DC Converter RPA30-AW 30 Watt 3 1“ x 1“ Single & Dual Output YEA R y arrant w The RPA30-AW series are high power density, wide input voltage range 30W DC/DC converters in an industry standard 1”x1” case size. Despite their small size, the RPA30-AW converters are fully specified devices with output currents up to 7.5Amps, up to 89% efficiency, no minimum load, 1600VDC isolation, tight regulation and low ripple/noise figures. The outputs are also fully protected against over-temperature, short circuits, overcurrent and overvoltage and the single output version offers a ±10% trim range. A heatsink option is available to extend the operating temperature range. The converters are UL and EN50155 certified and will find many uses in railway and industrial applications where board space is at a premium. CONVER T REACH TS compliant M C TS C M S 10 from 10 PL U D IA N T PRO O R M C E RE T CO nom. Output Voltage “Package (3)” CONVER S RPA30-__ __ _AW/_ _ nom. Input Voltage M R Model Numbering O RoHS 2 + compliant CO Notes: Note1: Tested at nominal Vin, full load and at +25°C ambient C E Part Number Input Output Output Input (1) Efficiency (1) Max. Capacitive Voltage Range Voltage Current Current typ. Load [VDC] [VDC] [mA] [mA] [%] [µF] RPA30-243.3SAW (2,3) 9-36 3.3 7500 1172 88 10000 RPA30-2405SAW (2,3) 9-36 5 6000 1404 89 10000 RPA30-2412SAW (2,3) 9-36 12 2500 1420 88 1000 RPA30-2415SAW (2,3) 9-36 15 2000 1420 88 1000 RPA30-2412DAW (2,3) 9-36 ±12 ±1250 1420 88 ±1000 RPA30-2415DAW (2,3) 9-36 ±15 ±1000 1420 88 ±680 RE Selection Guide PL U D IA N T PRO E224736 UL60950-1 certified IEC/EN60950-1 certified EN50155 certified CB report “CTRL Logic (2)” Single or Dual Notes: Note2: no suffix for standard part without CTRL pin, trim pin fitted add suffix “P” for positive CTRL function (1=ON, 0=OFF), trim pin fitted add suffix “N” for negative CTRL function (0=ON, 1=OFF), trim pin fitted trim pin is only available for single outputs Note3: add suffix “-HC” for glued Heat-sink (compatible with all other suffixes) Ordering Examples RPA30-243.3SAW = 24V input, 3.3V output, single, no CTRL pin RPA30-2405SAW/P = 24V input, 5V output, single, positive CTRL function RPA30-2415SAW-HC = 24V input, 15V output, single, no CTRL pin, glued Heat-sink RPA30-2415DAW/N-HC = 24V input, 15V output, dual, negative CTRL function, glued Heat-sink www.recom-power.com REV.: 7/2020 PD-1 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Input Voltage Range nom. Vin= 24VDC 9VDC 24VDC 36VDC Input Surge Voltage 100ms max. Under Voltage Lockout (UVLO) DC-DC ON DC-DC OFF Internal Input Filter Pi-Type 50VDC 8VDC 7VDC Quiescent Current refer to “OUTPUT VOLTAGE TRIMMING” Output Voltage Trimming Minimum Load 8.5VDC 7.5VDC 9VDC 8VDC 20mA 55mA -10% +10% 0% Power up CTRL ON/OFF Start-up time 8ms 16ms Positive Logic DC-DC ON DC-DC OFF Open or 2.4VDC < VCTRL < 10VDC Short or 0VDC < VCTRL< 0.8VDC Negative Logic DC-DC ON DC-DC OFF Short or 0VDC < VCTRL < 0.8VDC Open or 2.4VDC < VCTRL < 10VDC 6mA ON/OFF CTRL Input current of CTRL pin Internal Operating Frequency 550kHz Ripple and Noise 20MHz BW, 10µF tantalum capacitor and 1µF ceramic capacitor 50mVp-p RPA30-243.3SAW Efficiency vs. Output Current 100 90 70 Power Dissipation Efficiency [%] 80 60 50 40 30 9Vin 24Vin 36Vin 20 10 0 0 10 20 30 40 50 60 70 80 90 100 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 Power Dissipation vs. Output Current 9Vin 24Vin 36Vin 0 Output Current [%] Efficiency vs. Output Current 100 5.5 90 5 80 4.5 70 60 50 40 30 9Vin 24Vin 36Vin 20 10 0 0 10 20 30 40 50 60 4.5 6 7.5 Output Current [A] Power Dissipation Efficiency [%] RPA30-2405SAW 3 1.5 70 80 90 Power Dissipation vs. Output Current 4 3.5 3 2.5 2 1.5 9Vin 24Vin 36Vin 1 0.5 100 Output Current [%] 0 0 1 2 3 4 5 6 Output Current [A] continued on next page www.recom-power.com REV.: 7/2020 PD-2 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) RPA30-2412SAW Efficiency vs. Output Current 5.5 90 5 80 4.5 70 Power Dissipation Efficiency [%] 100 60 50 40 30 9Vin 24Vin 36Vin 20 10 0 0 10 20 30 40 50 60 70 80 Power Dissipation vs. Output Current 4 3.5 3 2.5 2 1.5 9Vin 24Vin 36Vin 1 0.5 90 0 100 0 0.5 Output Current [%] 1 1.5 2 2.5 Output Current [A] RPA30-2415SAW Efficiency vs. Output Current 5.5 90 5 80 4.5 70 Power Dissipation Efficiency [%] 100 60 50 40 30 9Vin 24Vin 36Vin 20 10 0 0 10 20 30 40 50 60 70 80 90 Power Dissipation vs. Output Current 4 3.5 3 2.5 2 1.5 9Vin 24Vin 36Vin 1 0.5 0 100 0 0.4 Output Current [%] RPA30-2412DAW 5 80 4.5 70 4 Power Dissipation Efficiency [%] 5.5 90 60 50 40 30 9Vin 24Vin 36Vin 20 10 0 0 10 20 30 40 50 60 1.2 1.6 2 Output Current [A] Efficiency vs. Output Current 100 0.8 70 80 90 Power Dissipation vs. Output Current 3.5 3 2.5 2 1.5 9Vin 24Vin 36Vin 1 0.5 100 Output Current [%] 0 0 0.25 0.5 0.75 1 1.25 Output Current [A] continued on next page www.recom-power.com REV.: 7/2020 PD-3 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) RPA30-2415DAW Efficiency vs. Output Current 100 5.2 Power Dissipation vs. Output Current 90 4.4 70 Power Dissipation Efficiency [%] 80 60 50 40 30 9Vin 24Vin 36Vin 20 10 0 0 10 20 30 40 50 60 70 80 90 3.6 2.8 2.0 0.4 0 100 9Vin 24Vin 36Vin 1.2 0 0.2 Output Current [%] 0.4 0.6 0.8 1 Output Current [A] OUTPUT VOLTAGE TRIMMING Output Voltage Trimming RPA30-AW converters offer the feature of trimming the output voltage over a certain range around the nominal value by using external trim resistors. The values for trim resistors shown in trim tables below are according to standard E96 values; therefore, the specified voltage may slightly vary. Trim up Trim down -Vout Trim RU Trim RD +Vout RPA30-243.3SAW Trim up 1 2 3 4 5 6 7 8 9 10 [%] Vout = 3.33 3.36 3.39 3.43 3.46 3.49 3.53 3.56 3.59 3.63 [VDC] RU = 402 169 100 75 47.5 34.8 26.1 17.8 12.1 8.06 [kΩ] Trim down 1 2 3 4 5 6 7 8 9 10 [%] Vout = 3.27 3.23 3.20 3.17 3.14 3.10 3.07 3.04 3.0 2.97 [VDC] RD = 402 191 113 75 52.3 39.2 26.7 20 12.1 8.06 [kΩ] 4 5 6 7 8 9 10 [%] RPA30-2405SAW Trim up 1 2 3 Vout = 5.05 5.10 5.15 5.20 5.25 5.30 5.35 5.40 5.45 5.50 [VDC] RU = 604 243 147 95.3 68.1 39.2 34.8 22.1 15 8.06 [kΩ] 1 2 3 4 5 6 7 8 9 10 [%] Vout = 4.95 4.90 4.85 4.80 4.75 4.70 4.65 4.60 4.55 4.50 [VDC] RD = 604 287 169 124 105 78.7 54.9 39.2 15 0.5 [kΩ] Trim down RPA30-2412SAW Trim up 1 2 3 4 5 6 7 8 9 10 [%] Vout = 12.12 12.24 12.36 12.48 12.6 12.72 12.84 12.96 13.08 13.20 [VDC] 604 267 162 105 75 499 40.2 24.9 18.2 10 [kΩ] 1 2 3 4 5 6 7 8 9 10 [%] 11.88 11.76 11.64 11.52 11.40 11.28 11.16 11.04 10.92 10.80 [VDC] 750 309 200 124 90.9 64.9 45.3 32.4 20 12.1 [kΩ] RU = Trim down Vout = RD = continued on next page www.recom-power.com REV.: 7/2020 PD-4 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) RPA30-2415SAW Trim up 1 2 3 4 5 6 7 8 9 10 [%] Vout = 15.15 15.30 15.45 15.60 15.75 15.90 16.05 16.20 16.35 16.50 [VDC] RU = 1000 243 200 130 90.9 61.9 40.2 30.1 24.9 10 [kΩ] Trim down 1 2 3 4 5 6 7 8 9 10 [%] Vout = 14.85 14.70 14.55 14.40 14.25 14.10 13.95 13.80 13.65 13.50 [VDC] RD = 1000 348 210 140 95.3 68.1 45.3 30.1 18.2 8.06 [kΩ] REGULATION Parameter Condition Value Output Accuracy ±2.0% max. Line Regulation low line to high line, full load single dual Load Regulation 3.3Vout 5Vout 12Vout, 15Vout ±12Vout, ±15Vout Cross Regulation asymmetrical 25%100% load ±0.3% ±0.2% ±0.1% ±1.0% ±3.0% max. 50-75%, full load, 0.1A/µs Transient Response ±0.2% max. ±0.5% max. ±3.0% Vout typ. 25% load step change 250µs typ. PROTECTION Parameter Condition Short Circuit Protection (SCP) Value below 100mΩ continuous, auto recovery Over Voltage Protection (OVP) 115%-150% Output Voltage, Hiccup, auto recovery Over Current Protection (OCP) 110%-160% Output Current, Hiccup Over Temperature Protection (OTP) +115°C ±5°C I/P to O/P Isolation Voltage (4) Isolation Resistance tested for 1 minute 1.6kVDC 10MΩ min. Isolation Capacitance 1100pF typ. Insulation Grade basic Notes: Note4: For repeat Hi-Pot testing, reduce the time and/or the test voltage Note5: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: 4A slow blow type ENVIRONMENTAL Parameter Operating Temperature Range Condition Value refer to ”Thermal Calculation” (6) Maximum Case Temperature +105°C Temperature Coefficient 0.02%/K refer to ”Table 1: Thermal Impedance” Thermal Impedance Operating Altitude Operating Humidity 2000m non-condensing 95% RH Shock 5G, 30ms, 6 times along X,Y and Z axis Vibration MTBF 10-500Hz, 2.4G, 30mins along X,Y and Z axis according to Telcordia SR332 3 +25°C 5888 x 103 hours continued on next page www.recom-power.com REV.: 7/2020 PD-5 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) Table 1: Thermal Impedance without Heatsink airflow [m/s] 0.1 0.2 0.5 1.0 1.5 2.0 with Heatsink Rth without PCB Rth with PCB [K/W] [K/W] 17.8 12.5 16.0 11.2 14.0 9.7 10.0 7.1 8.3 5.8 6.3 4.4 (6) Rth without PCB Rth with PCB (6) [K/W] [K/W] 16.0 11.3 14.4 10.1 12.6 8.7 9.0 6.4 7.5 5.2 5.7 4.0 Notes: Note6:Test PCB: 160x100mm 105µm (Eurocard), double layer Thermal Calculation choose your model: choose your model: RPA30-2405SAW (with PCB (6) ) • Load conditions in application (e.g. 50%) • Airflow conditions in application (e.g. 0.5m/s) • use Rth from Table1 (9.7K/W) Calculation: RPA30-2405SAW-HC (with PCB (6) ) • Load conditions in application (e.g. 50%) • Airflow conditions in application (e.g. 0.5m/s) • use Rth from Table1 (8.7K/W) Calculation: Iout = 50% Rth = 9.7K/W = 2.2W PDISS [°C] Ambient Temperature TCASEmax = 105°C TOVER = Rth x PDis = 9.7K/W x 2.2W TOVER = Rth x PDis = 8.7K/W x 2.2W = 21.3°C TAMBmax = TCASEmax - TOVER = 105°C - 21.3°C = 83.7°C 100 90 90 80 80 70 70 Output Power [%] Output Power [%] RPA30-2405SAW-HC 100 60 50 30 20 10 0 -40 Nature Convection (0.1m/s) 0.2m/s 0.5m/s 1.0m/s 1.5m/s 2.0m/s 20 40 60 50 40 30 20 10 60 = 19.1°C TAMBmax = TCASEmax - TOVER = 105°C - 19.1°C = 85.9°C RPA30-2405SAW 40 Iout = 50% Rth = 8.7K/W 2.2W Temperature [°C] PDISS = Ambient TCASEmax = 105°C 80 83.7 0 -40 100 110 Nature Convection (0.1m/s) 0.2m/s 0.5m/s 1.0m/s 1.5m/s 2.0m/s 20 Ambient Temperature [°C] 40 60 80 85.9 100 110 Ambient Temperature [°C] SAFETY AND CERTIFICATIONS Certificate Type (Safety) Report / File Number Information Technology Equipment - General Requirements for Safety E224736-A39 + A40 Information Technology Equipment - General Requirements for Safety (CB Scheme) E224736-A39-CB + A40-CB Information Technology Equipment - General Requirements for Safety Railway applications – Electronic equipment used on rolling stock EAC Standard UL60950-1, 2nd Edition, 2014 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014 IEC60950-1:2005, 2nd Edition + A2:2013 EN60950-1:2006 + A2:2013 15100175 001, 15100176 001 RU-AT.49.09571 EN50155:2007, Clause 5.4 and 5.5 TP TC 004/2011 RoHS 10/10, 2011/65/EU + AM-2015/863 RoHS 2 continued on next page www.recom-power.com REV.: 7/2020 PD-6 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) EMC Compliance Condition Standard / Criterion with external filter (see filter suggestion below) Electromagnetic compatibility of multimedia equipment - Emission requirements EN55032, Class A Railway applications - Electromagnetic compatibility Part 3-2: Rolling stock - Apparatus Specification for radio disturbance and immunity measuring apparatus and methods Part 2-1: Methods of measurement of disturbances and immunity – Conducted disturbance measurements Specification for radio disturbance and immunity measuring apparatus and methods Part 2-3: Methods of measurement of disturbances and immunity – Radiated disturbance measurements EN50121-3-2:2015 EN55016-2-1:2009 EN55016-2-3:2010 ESD Electrostatic discharge immunity test Air ±8kV, Contact ±6kV EN61000-4-2:2009, Criteria A Radiated, radio-frequency, electromagnetic field immunity test 20V/m, 80-1000MHz 10V/m, 1.4-2.0GHz 5V/m, 2.0-2.7GHz 3V/m, 5.1-6.0GHz EN61000-4-3:2006, Criteria A Fast Transient and Burst Immunity DC Power Port ±2kV IEC61000-4-4:2004, Criteria A Surge Immunity DC Power Port ±1kV EN61000-4-5:2006, Criteria A DC Power Port 10V EN61000-4-6:2009, Criteria A Immunity to conducted disturbances, induced by radio-frequency fields EMC Filtering according to EN50121-3-2 and EN55032 Class A +Vin L1 F1 D1(7) +Vin +Vout -Vin -Vout +Vout C1 -Vin -Vout Notes: Note7: Diode is only needed for EN50155 C1 L1 47µF/50V electrolyte capacitor 1µH choke DIMENSIONS and PHYSICAL CHARACTERISTICS Parameter Material Dimensions (LxWxH) Weight Type Value case baseplate potting without Heat-sink with Heat-sink al alloy, anodize black non-conductive FR4 silicone (UL94 V-0) 25.4 x 25.4 x 10.2mm 25.4 x 25.4 x 16.8mm without Heat-sink with Heat-sink 17g typ. 21g typ. continued next page www.recom-power.com REV.: 7/2020 PD-7 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) Dimension Drawing (mm) 25.4 10.2 25.4 5.60 Ø 1.0±0.1 Recommended Footprint Details 2.54 20.32 6 x Ø1.5 7.62 3 2.54 2 5 10.16 2 10.16 1 Bottom View 4 3 Top View 5 1 Single Dual 1 +Vin +Vin 2 -Vin -Vin 3 CTRL (2) -Vout CTRL (2) -Vout 5 Trim Com 6 +Vout +Vout Pin Pitch Tolerance ±0.25mm xx.x= ±0.5mm xx.xx= ±0.25mm 6 4 Pin # 4 12.7 2.54 5.08 6 Pin Connections 25.4 Heat-sink Dimension Drawing (mm) 16.8 25.4 5.60 Ø 1.0 2.54 20.32 REV.: 3 7/2020 1 Bottom View 2.54 6 10.16 5.08 2.54 www.recom-power.com 5 x Ø1.5 2 Top View 4 PD-8 RPA30-AW DC/DC Converter Series Specifications (masured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted) PACKAGING INFORMATION Parameter Packaging Dimensions (LxWxH) Type tube Value without Heat-sink with Heat-sink Packaging Quantity 10pcs Storage Temperature Range Storage Humidity 285.0 x 27.6 x 19.0mm 285.0 x 27.6 x 25.8mm -55°C to +125°C non-condensing 5% - 95% RH The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. www.recom-power.com REV.: 7/2020 PD-9