ECL25US03 XPPOWER | Alldatasheet

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Technical content

25 Watts

  • Ultra Compact Size
  • Low Cost
  • Single Outputs from 3.3 to 48 V
  • PCB Mount & Open Frame
  • Encapsulated PCB Mount
  • Class II
  • Peak Load Capability ECL25 Series Input Input Voltage • 85-264 VAC (120-370 VDC) Input Frequency • 47-63 Hz Input Current • 0.4 A rms at 230 VAC Inrush Current • 20 A at 115 VAC, 40 A at 230 VAC, Earth Leakage Current• Class II construction no earth Input Protection • Internal 2 A fuse Output Output Voltage • See tables Output Voltage Trim • ±5% (not encapsulated units) Initial Set Accuracy • ±1% Minimum Load • No minimum load required Start Up Delay • 2 s max Start Up Rise Time • 14 ms max Hold Up Time • 16 ms typical at full load & 115 VAC Line Regulation • ±0.5% max Load Regulation • ±1% max Transient Response • 4% max deviation, recovery to within 1% in 500 µs for a 25% load change Ripple & Noise • 3.3-5 V versions: 50 mV pk-pk, 12-15 V versions: 120 mV pk-pk, 24-48 V versions: 200 mV pk-pk,

20 MHz BW

Overvoltage Protection• 115-135% Vnom, recycle input to reset Overload Protection • 120-170% Short Circuit Protection• Trip and restart (Hiccup mode) Temperature • 0.05%/°C Coefficient xppower.com General Efficiency • See tables Isolation • 3000 VAC Input to Output Switching Frequency • 70 kHz typical Power Density • 5.6 W/In3 (PCB Mount version) MTBF • >400 kHrs per MIL-HDBK-217F Environmental Operating Temperature• -20 °C to +70 °C, derate linearly from 100% at +50 °C to 50% at +70 °C Cooling • Convection-cooled Operating Humidity • 95% RH, non-condensing Storage Temperature • -40 °C to +85 °C Operating Altitude • 3000 m Vibration • 2 g, 10 Hz to 500 kHz, 10 mins/cycle, 60 mins each cycle EMC & Safety Emissions • EN55022, level B conducted & radiated Harmonic Currents • EN61000-3-2, EN61000-3-3 ESD Immunity • EN61000-4-2, level 3 Perf Criteria A Radiated Immunity • EN61000-4-3, 10 V/m 80% mod Perf Criteria A EFT/Burst • EN61000-4-4, level 3 Perf Criteria A Surge • EN61000-4-5, level 3 Perf Criteria A Conducted Immunity • EN61000-4-6, 10 Vrms Perf Criteria A Magnetic Fields • EN61000-4-8, 10 A/m Perf Criteria A Dips & Interruptions • EN61000-4-11, 70% U T for 10 ms, 40% U T for 100 ms, <5% UT for 5000 ms Perf Criteria A, B, B Safety Approvals • EN60950, UL60950, CSA22.2 No. 234 per cUL

0.15 (3.8) 1.40 (35.6) 1.18 (30.0) 0.17 (4.4) ø0.07 (ø 1.8) ø0.04 (ø1.0) 0.88 (22.3) MAX 0.11 (2.8) 0.59 (15.0) 0.08 (1.9) 2.85 (72.4) 3.00 (76.2) 0.11 (2.8) -Vo +Vo ACN ACL Open Frame - PCB Mount (-P) Open Frame - Chassis Mount (-T) 3.50 (88.9) 3.20 (81.3) 4- 0.15 (3.81) 0.15 (3.8) 0.88 (22.4) MAX 0.12 (3.0) 0.15 (3.8) 1.10 (27.9) 1.40 (35.6) -Vo +Vo ACN ACL 0.59 (15.0) 1.50 (38.1) 1.18 (30.0) 0.16 (4.1) 2.85 (72.4) 0.13 (3.2) 1.10 (27.9) 0.39 (10.0) 4 x ø0.04 (ø1.00) 3.10 (78.7) ACNACL +Vo -Vo Encapsulated (-E) BOTTOM VIEW Mechanical Details Models and Ratings Output Power Output Voltage Output Current Efficiency Model Number (2) Nominal Peak(1) 20 W 3.3 VDC 6.00 A 7.80 A 75% ECL25US03 25 W 5.0 VDC 5.00 A 6.50 A 78% ECL25US05 25 W 9.0 VDC 2.80 A 3.64 A 80% ECL25US09 25 W 12.0 VDC 2.10 A 2.73 A 80% ECL25US12 25 W 15.0 VDC 1.67 A 2.17 A 80% ECL25US15 25 W 24.0 VDC 1.04 A 1.35 A 82% ECL25US24 25 W 48.0 VDC 0.52 A 0.68 A 82% ECL25US48 Notes 1. Peak load lasting <30 s with a maximum duty cycle of 10%, average output power not to exceed nominal. 2. Add suffix to model number to define type: add ‘-P’ for PCB mount, add ‘-T’ for chassis mount, add ‘-E’ for encapsulated. 1. Dimensions in inches (mm). Mating Connectors (Chassis mount only) Input Connector: JST XHP-3 Output Connector: JST XHP-6 Crimps: SXH-002T-P0.6 Cable harness with 300 mm wire available, order part no. ECL25 LOOM KIT Notes