ACDC 150 Watts VFT Series B R A N D xppower.com • 100 W Convection Rating • 150 W Forcedcooled Rating • 3” x 5” Package • Single Outputs from 5 V to 48 V • Builtin Fan Supply • <0.5 W No Load Input Power • Low Cost GREEN•POWER Specification Input General • 90-264 VAC • 47-63 Hz • 2.5 A max at 115 VAC, 1.5 A max at 230 VAC Inrush Current • 80 A max at 230 VAC, cold start 25 °C Earth Leakage Current • 180 µA max at 230 VAC/50 Hz Power Factor • >0.9 at 230 VAC and full load No Load Input Power • <0.5 W Input Protection • Internal T3.15 A/250 V fuse in line Input Voltage Input Frequency Input Current Output Output Voltage Output Voltage Trim Initial Set Accuracy Minimum Load Start Up Delay Start Up Rise Time Hold Up Time Line Regulation Load Regulation Transient Response • • • • • • • • • • Ripple & Noise • Overvoltage Protection Overload Protection Short Circuit Protection Temperature Coefficient Remote Sense Fan Supply • • • • See table None ±2% at 50 % load No minimum load requirement 2 s max 35 ms typical 8 ms minimum at full load and 115 VAC ±0.5% max ±0.5% max 5% maximum deviation, recovering to less than 1% within 500 µs for 50% step load 5 V version: 85 mV pk-pk max, 1% pk-pk max for others (see note 1) 110-135%, recycle input to reset 130-160% Trip and restart (hiccup mode) 0.02 %/°C • Compensates for 0.5 V total voltage drop • 5 V version: 5 V at 200 mA Other versions: 12 V at 300 mA Efficiency Isolation Switching Frequency MTBF • Up to 92%, see table • 3000 VAC Input to Output 1500 VAC Input to Ground 500 VDC Output to Ground • PFC: 45-80 kHz, PWM: 100-115 kHz • >300 kHrs to MIL HDBK 217F at 25 °C, GB Environmental Operating Temperature • -10 °C to +70 °C derate from 100% load at 50 °C to 50% load at 70 °C for 12, 24 & 48 V versions or 65 °C for 5 & 15 V versions Cooling • Convection-cooled: 100 W Forced-cooled: 150 W (120 W for 5 V models) with 15 CFM Operating Humidity • 5% to 90% RH, non condensing Operating Altitude • 3000 m Storage Temperature • -20 °C to +85 °C Shock • IEC68-2-6, 30 g, 11 mins half sine, 3 times in each of 6 axes Vibration • IEC68-2-27, 10-55 Hz, 2 g 10 mins / sweep. 60 mins for each of 3 axes EMC & Safety Emissions Harmonic Currents Voltage Flicker ESD Immunity Radiated Immunity EFT/Burst Surge Conducted Immunity Dips & Interruptions Safety Approvals • EN55022, level B conducted & radiated • EN61000-3-2 class A EN61000-3-2 class C for loads ≥60 W • EN61000-3-3 • EN61000-4-2, ±8 kV air, ±4 kV contact, Perf Criteria A • EN61000-4-3, 3 V/m, Perf Criteria A • EN61000-4-4, level 3, Perf Criteria A • EN61000-4-5, installation class 3, Perf Criteria A • EN61000-4-6, 3 V, Perf Criteria A • EN61000-4-11, 30% 10 ms, 60%, 100 ms, 100%, 5000 ms Perf Criteria A, B, B • UL60950-1, IEC60950-1, EN60950-1 Output Current Output Voltage 5.0 12.0 15.0 24.0 48.0 Convection-cooled 16.0 A 8.30 A 6.66 A 4.20 A 2.10 A V V V V V Efficiency(2) Forced-cooled 24.00 A 12.50 A 10.00 A 6.25 A 3.13 A Model Number 83% 87% 87% 92% 92% VFT150PS05†^ VFT150PS12(3)†^ VFT150PS15 VFT150PS24†^ VFT150PS48†^ Notes 1. Measured at the output connector with a 0.1 µF ceramic capacitor and a 10 µF electrolytic capacitor and 20 MHz bandwidth. 2. Average of efficiencies measured at 25%, 50%, 75% & 100% load and 230 VAC input. 3. VFT150PS12 model is available with optional blocking diode, add suffix ‘-D’, e.g. VFT150PS12-D. † Available from Farnell & element14. See page 28. ^ Available from Newark. See page 28. Mechanical Details 5.00 (127.0) 4.77 (121.3) 0.22 (5.7) Ø 0.15 (Ø 4.0 x 4) 1 0.22 (5.7) Fan Connector 1 5V 2.77 (70.5) L N Fan Connector 1 +VO +VO -VO -VO Fan Connector 1 3.00 (76.2) 1 0V 1 Sense Connector 1 1 Sense Connector PS12/15 PS05 1 Sense Connector PS24/48 1.24 (31.5) 1.10 (28.0) 0.06 (1.6) Pin 1 Pin 2 0.10 (2.5) Output Connector (PS12-48) 1 +Vout 2 +Vout 3 +Vout 4 +Vout 5 -Vout 6 -Vout 7 -Vout 8 -Vout Input Connector Neutral Live Mates with: JST Housing VHR-3N and JST Series SVH crimp terminals. Mounting holes marked with be connected to safety earth must Pin 1 Pin 2 Sense Connector Sense+ Sense- Mates with: JST PHR-2 Housing and SPH-002T-PO.5S crimps. Pin 1 Pin 2 Fan Connector Fan+ Fan- Mates with: JST XHP-3 Housing and SXH-002T-PO.6 crimps Notes Mates with: JST Housing VHR-8N and JST Series SNH crimp terminals Derating Curve 1. All dimensions shown in inches (mm). 2. Weight: 0.75 lbs (340 g) approx 3. Tolerance: x.xx = ±0.04 (x.x = ±0.1); x.xxx = ±0.2 (x.xx = ±0.5) Output Power (%) 100 80 60 40 20 0 -10 0 10 20 30 40 50 60 70 80 Ambient Temperature (ºC) 31-Mar-11 ACDC VFT150 Models and Ratings