RCQ5072S05 XPPOWER | Alldatasheet
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Technical content
2.00 (50.8 ) 2.28 (57.9 ) 0.60 (15.24 ) 0.60 (15.24 ) 1.03 (26.2 ) 1.45 (36.8 ) 0.16 (4.1 ) min 0.30 (7.62 ) 1.86 (47.2 ) 0.50 (12.5 ) 0.04 (1.00 ) DIA 6PL ACES 0.06 (1.50 ) DIA 2PL ACES Moun ting Inse rts M3x0 .5 Th ro ugh 4pl. 3 4 BOTTOM VIEW RCQ 50 Series D C -D C C onverter xxx Series w w w .xppow er.com 1 Notes 1. Input currents m easured at nom inal input voltage. 2. Input current is typically 2.5 m A at nom inal input voltage w hen output is turned off using rem ote on/off. 3. A dd suffix “-H K ” for optional heatsink.
- Regulated Single Output
- 72 & 110 VDC for Rail Applications
- Baseplate-cooled
- 3000 VAC Isolation
- Operating Temperature -40 °C to +105 °C
- Remote On/Off & Remote Sense
- Complies with EN50155 and IEC60571
- Meets EMC Standard EN50121-3-2
- Optional Heatsink
- 3 Year Warranty Dim ensions: RCQ 50:
50 Watts
M odels & Ratings Input voltage O utput voltage O utput current Input current (1 ,2) O vervoltage Protection M axim um capacitive load Efficiency M odel num ber (3 ) N o load Full load 43-101V 5 V 10.00 A 5 0 m A 770 m A 6.2 V 17000 µF 90% RC Q 5 072S05 12 V 4.17 A 45 m A 75 5 m A 15 .0 V 295 0 µF 92% RC Q 5 072S12 15 V 3.33 A 45 m A 75 5 m A 18 .0 V 1900 µF 92% RC Q 5 072S15 24 V 2.08 A 5 0 m A 760 m A 30.0 V 740 µF 91% RC Q 5 072S24 66-160V 5 V 10.00 A 40 m A 5 05 m A 6.2 V 17000 µF 90% RC Q 5 0110S05 12 V 4.17 A 35 m A 5 00 m A 15 .0 V 295 0 µF 91% RC Q 5 0110S12 15 V 3.33 A 35 m A 495 m A 18 .0 V 1900 µF 92% RC Q 5 0110S15 24 V 2.08 A 40 m A 5 00 m A 30.0 V 740 µF 91% RC Q 5 0110S24 M echanical Details Pin C onnections Pin Function 1 +Vin
2 Rem ote O n/O ff
5 -Sense*
6 T rim
7 +Sense* 8 +Vout * If rem ote sense not used the +sense should be connected to +output and –sense should be connected to –output. M axim um output deviation is 10% inclusive of trim .
w w w .xppow er.com 2 D C -D C C onverter Input O utput C haracteristic M inim um Typical M axim um U nits N otes & C onditions O utput Voltage 5 24 VD C See M odels and Ratings table Initial Set A ccuracy ±1.0 % A t full load O utput T rim ±10 % See A pplication N otes M inim um Load A N o m inim um load required Line Regulation ±0.2 % From m inim um to m axim um input at full load Load Regulation ±0.3 % From 0 to full load C ross Regulation ±5 .0 % O n dual output m odels w hen one load is varied betw een 25 % and 100% and other is fixed at 100% T ransient Response 35 % deviation Recovery w ithin 1% in less than 25 0 µs for a 25 % load change. Ripple & N oise 15 0/100 m V pk-pk 24 output / other m odels. 20 M H z bandw idth. M easured using 1 µF M LC C & 10µF tantalum capacitor. O verload Protection 15 0 % Short C ircuit Protection C ontinuous T rip & Restart (H iccup m ode), w ith auto recovery M axim um C apacitive Load See M odels and Ratings table T em perature C oefficient 0.02 %/˚C Rem ote Sense C om pensates up to 10% of Vout nom inal plus output trim . If rem ote sense is not used, connect +S to +Vo and -S to -Vo. C haracteristic M inim um Typical M axim um U nits N otes & C onditions Input Voltage Range 43 101 VD C 72 V nom inal 66 160 VD C 110 V nom inal Input Filter Internal Pi type Input Surge 165 VD C for 100 m s 72 V m odels 25 0 110 V m odels Rem ote O n/O ff O N : Logic high (3.5 -12 V) or open circuit O FF: Logic low (<1.2 V) or short pin 2 to pin 3 U ndervoltage Lockout O N >43 V, O FF at <40 V 72 V m odels O N >66 V, O FF at <63 V 110 V m odels G eneral C haracteristic M inim um Typical M axim um U nits N otes & C onditions Efficiency 91 % See M odels and Ratings table Isolation: Input to O utput 3000 VAC 60 s Isolation: O utput to C ase 1500 VD C Isolation Resistance 10 9 Ω A t 5 00 VD C Isolation C apacitance 3000 pF Sw itching Frequency 320 kH z Pow er D ensity 30.2 W /in 3 M ean Tim e B etw een Failure 310 kH rs M IL-H D B K-217F , +25 °C G B W eight 0.13 (61.0) lb (g)
w w w .xppow er.com D C -D C C onverter EM C : Im m unity Phenom enon Standard Test Level C riteria N otes & C onditions IT Equipm ent EN 5 5 024 H igh severity, as below Railw ay Equipm ent EN 5 0121-3-2 Electom agnetic com patibility for rolling stock apparatus ESD EN 61000-4-2 ±8 kV air discharge, ±6 kV contact A Radiated EN 61000-4-3 10 V/m A EFT/B urst EN 61000-4-4 ±2 kV A W ith external capacitor, suggested part is C H EM I-C O N KY 470µF/100V Surge EN 61000-4-5 ±1 kV A W ith external capacitor, suggested part is C H EM I-C O N KY 470µF/100V C onducted EN 61000-4-6 10 V rm s A Safety A pprovals Safety Agency Safety Standard N otes & C onditions C B R eport IEC 60950-1 Inform ation Technology U L U L/cU L60950-1 Inform ation Technology Safety Agency Safety Standard N otes & C onditions C B R eport IEC 60571 R ailw ay Applications EN EN 50155 R ailw ay Applications, Electronic Equipm ent used on R olling Stock Environm ental C haracteristic M inim um Typical M axim um U nits N otes & C onditions B aseplate T em perature -40 +105 °C See D erating C urve. Storage T em perature -5 0 +125 °C O vertem perature Protection + 110 °C H um idity 95 % RH N on-condensing C ooling IEC /EN 60068 -2-1 D ry H eat IEC /EN 60068 -2-2 D am p H eat IEC /EN 60068 -2-30 Shock IEC /EN 61373 Vibration EN 45 5 45 -2 Therm al Im pedance to A ir 7 .5 /6.8 °C /W N o heatsink / w ith heatsink EM C: Em issions Phenom enon Standard Test Level N otes & C onditions IT Equipm ent EN 5 5 022 A C onducted & Radiated, see A pplication N otes Railw ay Equipm ent EN 5 0121-3-2 C onducted & Radiated
w w w .xppow er.com 4 D C -D C C onverter 2.00 (50.8 ) 2.28 (57.9 ) 0.60 (15.24 ) 0.60 (15.24 ) 1.03 (26.2 ) 1.45 (36.8 ) 0.16 (4.1 ) min 0.30 (7.62 ) 1.86 (47.2 ) 0.50 (12.5 ) 0.04 (1.00 ) DIA 6PL ACES 0.06 (1.50 ) DIA 2PL ACES Moun ting Inse rts M3x0 .5 Th ro ugh 4pl. 3 4 BOTTOM VIEW Therma l pad Heat-s ink Con verter 0.78 (20 .0) Max 1. A ll dim ensions are in inches (m m ) 2. W eight: 0.13 lbs (61.0g) approx. X.XXX±0.005 (X.XX±0.13) 4. Pin T olerance: ±0.002 (±0.05 ) Notes Pin C onnections Pin Function 1 +Vin 5 -Sense* 7 +Sense* 8 +Vout M odels - RC Q 50 M ax Am bient Tem perature N o H eatsink (A) W ith H eatsink (B) 72S12, 72S15 , 110S15 72°C 75 °C
725 S24, 110S12, 110S24 68 °C 71°C
72S05 , 110S05 63°C 67°C M echanical Details Application N otes -40 Ambient Temperature (°C) 100 Output Power (%) 105 With optional heatsink (-HK) A B Derating Curve with standard optional heatsink Optional Heatsink (-HK) * If rem ote sense not used the +sense should be connected to +output and –sense should be connected to –output. M axim um output deviation is 10% inclusive of trim .
w w w .xppow er.com D C -D C C onverter RCQ50 -Vin +Vin +V out TRIM DOWN TRIM UP +SENSE -SENSE TRIM +SENSE -SENSE TRIM 10 kOhms TRIMPOT Application N otes C lass C 1 C 3 C 4 C 5 C 6 L1 C lass A C H EM I-C O N KXG Series 68 µF/200V 2200pF/3kV 2200pF/3kV 2200pF/3kV 2200pF/3kV 45 0µH M odels 1 % 2% 3 % 4% 5% 6% 7% 8 % 9% 1 0% External Output Trimming EMI Filter for Conducted Emissions Trim Down Resistor Values (Rd) M odels 1 % 2% 3 % 4% 5% 6% 7% 8 % 9% 1 0% Trim Down Resistor Values (Ru)