Features * * * * * * Regulated Converter 10:1 ultra wide input voltage range 4.242kVDC/1 minute reinforced insulation UL/IEC/EN60950-1 certified CE marked, CB report Efficiency up to 93% -40C to +100C baseplate temperature range Description The half-brick RPA100H series DC/DC converter is designed for railway rolling stock and high voltage battery applications. It has a 10:1 input voltage range to cover all input voltages from nominal 24VDC up to 110VDC in a single product (including EN50155 transients) and offers isolated and regulated 12V, 15V, 24V or 48VDC outputs. The converter has a consistently high efficiency over the entire input voltage range and comes with a metal baseplate to permit a wide operating temperature range from -40C to +97C (when baseplate cooled). The case is fitted with threaded inserts to allow secure mounting to the PCB or bulkhead for use in high shock and vibration environments. The converter is certified to UL/IEC/EN60950 and comes with a three year warranty. DC/DC Converter RPA100H-RUW 100 Watt Half Brick Single Output Selection Guide Part Number RPA100H-11012SRUW(4) RPA100H-11015SRUW(4) RPA100H-11024SRUW(4) RPA100H-11048SRUW(4) Input Voltage Range (1) [VDC] 16.5-140 16.5-140 16.5-140 16.5-140 Output Voltage [VDC] 12 15 24 48 Output Current [A] 8.5 6.7 4.2 2.1 Efficiency typ. (2) [%] 90 93 88 90 Max. Capacitive Load (3) [F] 2200 2200 1000 100 E224736 Notes: Note1: Refer to input voltage graph on page PB-3 Note2: Efficiency is tested at nominal input (110V) and full load at +25C ambient Note3: Max. Cap Load is tested at nominal input and full resistive load UL60950-1 certified CAN/CSA No. 60950-1-07 IEC/EN60950-1 certified EN50155 compliant CB report Model Numbering RPA100H-__ __ SRUW/_ Input Voltage CTRL Logic (4) Output Voltage Railway Ultra Wide Input Single Ordering Examples RPA100H-11012SRUW/P = 110V Input, 12V Output, Single, Pos. CTRL function RPA100H-11012SRUW/N = 110V Input, 12V Output, Single, Neg. CTRL function Notes: Note4: add suffix "P" for positive logic (1=ON, 0=OFF) or add suffix "N" instead for negative logic (0=ON, 1=OFF) Specifications (measured @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. 16.5VDC 110VDC 140VDC Under Voltage Lockout (UVLO) (5) DC-DC ON DC-DC OFF 15.6VDC 13.6VDC 16.0VDC 14.0VDC 16.4VDC 14.4VDC Over Voltage Lockout (OVLO) DC-DC ON DC-DC OFF 142VDC 154VDC 146VDC 156VDC 150VDC 160VDC Internal Input Filter Pi-Type Input Voltage Range Input Surge Voltage <1s 156VDC Input Current Range Vin = 16.5V 7A 7.2A Notes: Note5: please refer to Under Voltage Lockout Adjustability on page PB-3 7.5A https://www.recom-power.com/pdf/ Powerline_DC-DC/RSPxxx-168.pdf continued on next page www.recom-power.com REV.: 3/2018 PB-1 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Quiescent Current 12, 15, 24Vout 48Vout Vin = 110V Output Voltage Trimming Min. Typ. Max. 30mA 50mA 60mA 80mA 90mA 150mA -20% Minimum Load 0% Start-up Time 200ms Rise Time +10% 460ms Vout from 10% to 90% 50ms 100ms Positive Logic DC-DC ON DC-DC OFF Open or 3 < Vr < 5VDC Short or 0 < Vr < 0.4VDC Negative Logic DC-DC ON DC-DC OFF Short or 0 < Vr < 0.4VDC Open or 3 < Vr < 5VDC 0.1mA 0.2mA 0.1mA 0.1mA ON/OFF Control (6) DC-DC ON DC-DC OFF Input Current of CTRL pin Standby Current 20mA Internal Operating Frequency 140kHz Output Ripple & Noise 250mVp-p 20MHz BW limited 10% Remote Sense (6) Notes: Note6: see page PB-5 RPA100H-11012SRUW Power Dissipation vs. Output Current 20 90 18 80 16 Dissipated Power [W] Efficiency [%] Efficiency vs. Output Current 100 70 60 50 16.5V 24V 36V 48V 72V 110V 140V 40 30 20 10 0 0 10 20 30 40 50 60 70 80 90 16.5V 24V 36V 48V 72V 110V 140V 14 12 10 8 6 4 2 0 100 0 1 2 3 Output Current [%] RPA100H-11015SRUW Efficiency vs. Output Current 16 90 Dissipated Power [W] 80 Efficiency [%] 16.5V 24V 36V 48V 14 70 60 50 16.5V 24V 36V 48V 72V 110V 140V 40 30 20 10 0 10 20 30 40 50 60 70 5 6 7 8 8.5 Power Dissipation vs. Output Current 100 0 4 Output Current [A] 80 90 12 72V 110V 140V 10 8 6 4 2 100 0 0 2 4 6 6.7 Output Current [A] Output Current [%] continued on next page www.recom-power.com REV.: 3/2018 PB-2 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) RPA100H-11024SRUW Efficiency vs. Output Current 90 18 80 16 70 60 50 16.5V 24V 36V 48V 72V 110V 140V 40 30 20 10 0 0 10 20 30 40 50 60 70 Power Dissipation vs. Output Current 20 Dissipated Power [W] Efficiency [%] 100 80 90 16.5V 24V 36V 48V 72V 110V 140V 14 12 10 8 6 4 2 0 100 0 1 100 20 90 18 80 16 Dissipated Power [W] Efficiency [%] RPA100H-11048SRUW Efficiency vs. Output Current 70 60 50 40 16.5V 72V 110V 140V 30 20 10 0 0 10 20 30 40 50 60 70 80 90 2 3 4 4.2 Output Current [A] Output Current [%] Power Dissipation vs. Output Current 16.5V 24V 36V 48V 14 72V 110V 140V 12 10 8 6 4 2 0 100 0 0.5 Output Current [%] 1 1.5 Output Current [A] 2 2.1 Output Power [%] Input Voltage Range 100 0.1s 0 14.4 continuous operation 16.5 Continuous full power operation is rated between 16.5V and 140V, including full load start-up. Once running, the converter will operate for short periods of time over an extended input voltage range down to 14.4V and up to 156V, thus covering all EN50155 under-voltage and over-voltage transient conditions. 1s 140 Input Voltage [VDC] 156 UNDER VOLTAGE LOCKOUT ADJUSTABILITY +Vin +Vout UVLO R1 -Vin -Vout www.recom-power.com Hold Up Circuit Nom. Input Voltage [VDC] 24 36 48 Turn Off Threshold [VDC] 140.4V 20.61V Turn On Threshold [VDC] 160.4V 241V open 24.9 Resistor R1 [k] REV.: 3/2018 +Vout ext. Cap The RPA100H series has an adjustable under voltage lockout which will shut down the converter according to following settings. 72 110 27.51V 401V 642V 321V 46.51V 742V 12.4 6.19 3.48 PB-3 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) OUTPUT VOLTAGE TRIMMING Output Voltage Trimming RPA100H-RUW 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; they also can be calculated with below shown equation. TRIM UP TRIM DOWN TRIM -Sense Rup Rdown +Sense TRIM Voutnom = nominal output voltage [VDC] DVout = output voltage change Voutnom [%] R1 R2 R3 Vref Vref = reference voltage [VDC] 12VDC 45k 40k 15VDC 57k4 52k3 Rup = trim up resistor [W] 24VDC 95k 90k Rdown = trim down resistor [W] 48VDC 195k 190k R1 - R3 = internal resistors 10k2 5.11VDC [W] Calculation: R2 Rup = DVout Rdown = - R3 45k 5.11 Rdown = + 40k = 490k 0.1 DVout - R1 Practical Example RPA100H-12SRUW trim down -8% Practical Example RPA100H-12SRUW trim up +10% Rup = Vref 0.08 - 10k2 = 53k6 Rdown according to E96 53k6W Rup according to E96 487kW RPA100H-11012SRUW Trim up 1 2 3 4 5 6 7 8 9 10 [%] Voutset = 12.12 12.24 12.36 12.48 12.60 12.72 12.84 12.96 13.08 13.20 [VDC] Rup (E96) 4M53 2M32 1M54 1M15 931k 787k 681k 604 536k 487k [ ] RPA100H-11015SRUW Trim up 1 2 3 4 5 6 7 8 9 10 Voutset = 15.15 15.30 15.45 15.60 15.75 15.90 16.05 16.20 16.35 16.50 [VDC] [%] Rup (E96) 5M76 2M94 1M96 1M50 1M21 1M01 866k 768k 681k 619k [ ] [%] RPA100H-11024SRUW Trim up 1 2 3 4 5 6 7 8 9 10 Voutset = 24.24 24.48 24.72 24.96 25.20 25.44 25.68 25.92 26.16 26.40 [VDC] Rup (E96) 9M53 4M87 3M24 2M49 2M 1M69 1M43 1M27 1M15 1M50 [ ] RPA100H-11048SRUW Trim up 1 2 3 4 5 6 7 8 9 10 Voutset = 48.48 48.96 49.44 49.92 50.40 50.88 51.36 51.84 52.32 52.80 [VDC] [%] Rup (E96) 19M60 9M88 6M65 5M11 4M12 3M48 3M10 2M61 2M37 2M15 [ ] continued on next page www.recom-power.com REV.: 3/2018 PB-4 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) Trim down RPA100H series Trim down 1 +V in Rdown (E96) 499k UVLO Trim down 11 -Vin 2 UVLO243k R1 R1 36k5 Rdown (E96) +Vin 3 +V +Vout 4 out 162k 118k 5 6 7 8 9 10 [%] 90k9 75k 63k4 53k6 46k4 41k2 [ ] 12 13 14 15 16 17 18 19 20 [%] 32k4 28k7 26k1 23k7 22k1 20k 18k2 16k5 15k4 [ ] -Vin -Vout -Vout EXTERNAL CAPACITOR +Vout Hold Up Circuit Hold Up Circuit ext. Cap ext. Cap D1 R1 C2 D1 R1 C2 A 240F/200V capacitor (C2) is required for normal operation. To meet power supply interruptions, an external circuit comprised of a capacitor (C1), a 100/10W resistor (R1) and diode (D1) is required. +Vout C1 C1 C1 -Vin -Vin -Vout -Vout 24Vin 36Vin 48Vin 72Vin 96Vin 110Vin For 10ms 3600F 3600F 3600F 3600F 1000F 600F For 30ms 10800F 10800F 10800F 10800F 3000F 1800F ON/OFF CONTROL +Vin +Vin +Vout +Vout For negative logic, if the remote on/off feature is not used, short the on/off pin to -Vin. R1 R1 CTRL C1 Q1C CTRL Q1 1 -Vin -Vout -Vin For positive logic, if the remote on/off feature is not used, leave the on/off pin floating. -Vout REMOTE SENSE +Vin The output voltage can be adjusted by both trim and remote sense. The maximum combined adjustment range is 10%. Derate the maximum output power if using the trim or sense function to increase the output voltage. RW2 +Vout +Sense R1 -Vin -Sense -Vout (GND) Load Trim R2 RW2 RW1 ... wire losses + RW2 ... wire losses R1 ... trim up resistor R2 ... trim down resistor REGULATION Parameter Condition Value Output Accuracy 1.0% max. Line Regulation Vin = 16.5 to 140V, Io = full load Load Regulation 10 - 90% load Transient Response 25% load step change 0.01% typ. to 0.2% max. 0.05% typ. to 0.2% max. 12Vout 450mV/40s typ. 15Vout 450mV/30s typ. 24Vout 500mV/20s typ. 48Vout 600mV/10s typ. continued on next page www.recom-power.com REV.: 3/2018 PB-5 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) Accuracy vs. Load RPA100H-11015SRUW 1 0.8 0.8 Normalized Accuracy [%] Normalized Accuracy [%] RPA100H-11012SRUW 1 0.6 0.4 0.2 0 -0.2 -0.4 16.5V 24V 36V 48V -0.6 -0.8 -1 0 2 4 72V 110V 140V 6 0.6 0.4 0.2 0 -0.2 -0.4 16.5V 24V 36V 48V -0.6 -0.8 8 -1 8.5 0 2 Output Current [A] 6.7 0.8 Normalized Accuracy [%] Normalized Accuracy [%] 6 RPA100H-11048SRUW 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 16.5V 24V 36V 48V -0.6 -0.8 -1 4 Output Current [A] RPA100H-11024SRUW 1 72V 110V 140V 0 1 2 72V 110V 140V 3 0.6 0.4 0.2 0 -0.2 -0.4 16.5V 24V 36V 48V -0.6 -0.8 -1 4 4.2 0 0.5 1 72V 110V 140V 1.5 2 2.1 Output Current [A] Output Current [A] PROTECTION Parameter Condition Value Over Voltage Protection (OVP) 110-130%, automatic recovery Over Current Protection (OCP) hiccup mode, automatic recovery Over Temperature Protection (OTP) Isolation Voltage (7) @ tc point I/P to O/P, O/P to baseplate +105C, automatic recovery after cooling down rated for 1 minute Isolation Resistance Isolation Capacitance 4.242kVDC 4.242kVDC 10M typ. 500pF Leakage Current 0.42mA Insulation Grade reinforced Notes: Note7: For repeat Hi-Pot testing, reduce the time and/or the test voltage Note8: Refer to local safety regulations if input over-current protection is also required. Recommended fuse T20A slow blow type www.recom-power.com REV.: 3/2018 PB-6 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) ENVIRONMENTAL Parameter Condition Value Operating Temperature Range refer to derating graphs Maximum Baseplate Temperature measured @ tc point +100C Temperature Coefficient 0.007%/C Thermal Impedance refer to Rth tables Operating Altitude 5000m Operating Humidity 5%-95% RH Pollution Degree (PD) PD2 Fire protection on Railway Vehicles refer to page PB-9 MTBF according to EN45545-2 standard 1480 x 103 hours according to Telcordia SR332 Issue 2 Method I, 25C Notes: Note9: Following calculations are made with RPA100H-11012SRUW/P. Test PCB: Eurocard 160x100mm 105m copper, double layer Thermal Derating with Fan Cooling, Double Layer PCB and Heat-sink Thermal Impedance airflow Rth [m/s] [C/W] 0.1 3.3 0.2 2.62 0.5 2.0 0.8 1.57 1.0 1.22 1.5 0.75 120 Output Power [%] 100 Thermal Calculation Example Iout = 50% Rth = 3.3C/W PDISS = 7.87W TICmax = 100C 80 60 50 40 without PCB, fitted Heat-sink: Natural Convection (0.1m/s) with PCB and Heat-sink: Natural Convection (0.1m/s) 0.2m/s 0.5m/s 0.8m/s 1.0m/s 1.5m/s 20 0 -40 -20 0 20 40 60 74 80 100 120 Ambient Temperature [C] TOVER = Rth x PDiss = 3.3C/W x 7.87W = +26C TAMBmax = TICmax - TOVER = 100C - 26C = +74C 3.5 3.4 +0.0/-0.3 Dimension Drawing Heat-sink (mm) 63.1 50.8 60.6 48.3 20.0 O 6.4 O 3.2 continued on next page www.recom-power.com REV.: 3/2018 PB-7 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) Thermal Derating with Fan Cooling and Double Layer PCB 120 Thermal Impedance airflow Rth [m/s] [C/W] 0.1 3.8 0.2 3.12 0.5 2.5 0.8 2.07 1.0 1.72 1.5 1.25 Output Power [%] 100 Thermal Calculation Example 80 60 50 40 Iout = 50% Rth = 2.5C/W PDISS = 7.87W TICmax = 100C 20 0 -40 Natural Convection (0.1m/s w/o PCB) with PCB: Natural Convection (0.1m/s) 0.2m/s 0.5m/s 0.8m/s 1.0m/s 1.5m/s -20 20 40 60 80 100 120 Ambient Temperature [C] TOVER = Rth x PDiss = 2.5C/W x 7.87W = +20C TAMBmax = TICmax - TOVER 0 = 100C -20C = +80C 120 Thermal Derating with Water Cooling Thermal Impedance liquid flow Rth [l/min] [C/W] 2.3 0.31 Output Power [%] 100 Thermal Calculation Example Iout = 100% Rth = 0.31C/W PDISS = 10.94W TICmax = 100C 80 60 40 20 2.3l/min 0 -40 TOVER = Rth x PDiss = 0.31C/W x 10.94W = +3.4C TAMBmax = TICmax - TOVER = 100C - 3.4C = +97C -20 0 20 40 60 80 97 100 120 Ambient Temperature [C] Notes: Note10: For further details please contact our Tech Support Team techsupportAT@recom-power.com SAFETY AND CERTIFICATIONS Certificate Type (Safety) Information Technology Equipment, General Requirements for Safety IEC/EN Information Technology Equipment - General Requirments for Safety (CB Scheme) IEC/EN Information Technology Equipment - General Requirments for Safety Report / File Number E224736-A54-UL and E224736-A57-UL E224736-A54-CB-1 and E224736-A57-CB-1 Standard UL60950-1, 2nd Edition: 2014 CAN/CSA-C22.2 No. 60950-1-07, 2nd Edition: 2014 IEC60950-1: 2005, 2nd Edition + AM2: 2013 EN60950-1: 2006 + A2: 2013 continued on next page www.recom-power.com REV.: 3/2018 PB-8 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) Fire hazard testing - Part 11-10: Test flames - 50W horizontal and vertical flame test methods Vertical Flame Test Fire hazard testing - Part 2-11: Glowing/hot-wire based test methods; Glow-wire flammability test method for end-products EN60695-11-10: 2013, HL1, HL2, HL3, V-0 Glow-Wire Flammability Test 30s ta, 850C Plastics - Determination of burning behaviour by oxygen index Part 2: Ambient-temperature test EN60695-2-11:2000, HL1, HL2, HL3 OI% (min) 42.6% OI% (min) 36.8% EN ISO 4589-2:2006, HL1, HL2, HL3 EN ISO 4589-2:1999 + A1:2006, HL1, HL2, HL3 Railway Applications - Electrical Equipment used on rolling stock EN50155:2007 Railway applications - Fire protection on railway vehicles Part 2: Requirements for fire behaviour of materials and components EN45545-2:2013 + A1:2015 EAC RU-AT.49.09571 TP TC 004/2011 RoHS 2+ RoHS 2011/65/EU + AM2015/863 EMC Compliance Condition Railway applications - Electromagnetic compatibility Part 3-2: Rolling stock - Apparatus Standard / Criterion with external components EN50121-3-2:2015 ESD Electrostatic discharge immunity test Air 8kV, Contact 6kV EN61000-4-2, Criteria B Radiated, radio-frequency, electromagnetic field immunity test 80-1000MHz, 20V/m 800-1000MHz, 20V/m 1400-2100MHz, 10V/m 2100-2500MHz, 5V/m EN61000-4-3, Criteria A Fast Transient and Burst Immunity Surge Immunity 2kV EN61000-4-4, Criteria A 1kV (diff), 2kV (com) EN61000-4-5, Criteria B 10V EN61000-4-6, Criteria A Immunity to conducted disturbances, induced by radio-frequency fields Electromagnetic compatibility of multimedia equipment - Emission requirements with external components EN55032, Class B EMC Filtering according to EN50121-3-2 L1 1 C2 C4 C1 EN50155 C6 C7 C8 MOV C3 C5 -VIN C9 MOV C1 EPCOS 100nF B72207S0131K101 275VAC L2 L1 +VIN C1 -VIN 3 8 4 7 5 6 C2, C3, C4, C5 L1 C6, C7 C8 C9, C10 1000pF, 300VAC 1mH CMC 0.47F 250V 100F 200V 120F 200V C5 C7 C9 C15 C19 C16 C20 1 10 2 C11 C4 C12 C3 C6 C8 C10 continued on next page www.recom-power.com 9 C10 C2 EN55022 10 2 REV.: 3/2018 LOAD Fuse 9 3 8 4 7 5 6 LOAD +VIN C13 C14 C17 C21 C18 C22 PB-9 L1 Fuse 1 C2 C4 C1 EN50155 C6 C7 MOV DC/DC Converter C3 C5 RPA100H-RUW C8 -VIN Specifications (measured 10 2 C9 9 3 8 4 7 5 6 C10 LOAD +VIN Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) EMC Filtering according to EN55032 Class B +VIN C5 C7 C9 EN55022 -VIN C16 C20 1 C2 C1 C19 10 2 C11 C4 C12 C3 C6 C8 C10 9 3 8 4 7 5 6 LOAD L2 L1 C15 C13 C14 C17 C21 C18 C22 C1, C4, C11 L1, L2 C2, C3, C5, C6, C7, C8, C9, C10 C12 C13 C14 C15, C16, C17 C18, C19, C20 0.47F, 250V MLCC 1mH CMC 1.5pF, 3kV 100F 200V 120F 200V 6.8pF, 2kV DIMENSIONS and PHYSICAL CHARACTERISTICS Parameter Material Type baseplate case potting Package Dimensions (LxWxH) Value aluminum plastic (UL94V-2) low smoke silicone (UL94V-0) 60.6 x 63.1 x 13.0mm Package Weight 125.0g typ. continued on next page www.recom-power.com REV.: 3/2018 PB-10 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) Dimension Drawing (mm) 60.60 Pin1 identification RPA100H-11024SRUW/P I/P: 16.8-137.5V , 7.5A O/P: 24V , 4.2A 31.5 R EXXXXXX DT XXXX Pin1 Hold Up Circuit Ext. Cap. D1 tc R1 240F 200V C1 -Vin -Vin Ext. Cap CTRL +Sense UVLO +Vout +Sense +Vin (Pin1) Trim -Sense -Vout R1 R2 Pin Connections +Vout (GND) Connect Sense to Vout if not used 13.0 Pin1 1 -Vout RECOM Power GmbH -Sense Munzfeld 35 4810 Gmunden, AUSTRIA www.recom-power.com Trim Load 63.1 30.3 4.30 48.30 M3 O1.0+0.15/-0.05 O2.0+0.15/-0.05 Pin # Single 1 +Vin 2 UVLO 3 CTRL 4 Ext. Cap. 5 -Vin 6 -Vout 7 -Sense 8 Trim 9 +Sense 10 +Vout XX.X 0.5mm XX.XX 0.25mm FC= fixing center 1 4 7 2 3 Bottom View 8 2 9 1 10 3 10 9 Top View 8 4 7 5 6 2.54 6 FC 50.80 5 7.62 35.56 25.40 17.78 10.16 Recommended Footprint Details FC 48.30 2.54 www.recom-power.com REV.: 3/2018 PB-11 RPA100H-RUW DC/DC Converter Specifications (measured Series @ Ta = 25C, nom. Vin (110V), full load and after warm-up unless otherwise stated) BLOCK DIAGRAMM ext. Cap +Vin Halfe Bridge Input Filter -Vin Boost Rectifier and Output Filter Transformer +Vout -Vout PWM Controller +Sense UVLO Feedback and Isolation Controller PWM Controller Trim -Sense CTRL PACKAGING INFORMATION Parameter Type Value Packaging Dimensions (LxWxH) tube 355.0 x 63.5 x 20.6mm Packaging Quantity 5pcs Storage Temperature Range -55C to +125C Storage Humidity 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.: 3/2018 PB-12