Switching Mode Power Supply
LTE 120F SERIES 80W/120 DUAL OUTPUT SWITCHING POWER SUPPLY

INPUT / OUTPUT SPECIFICATION
  • VOLTAGE : 90-264 VAC, Universal
  • FREQUENCY : 47-63
  • CURRENT :
    1.6 ARMS. MAX. @115VAC 122W LOAD
    0.8 ARMS. MAX. @230VAC 122W LOAD
  • INRUSH SURGE :
    < 40 Ap-pl. @115Vac (Cold Start at 25 Degree)
    < 70 Ap-pl. @230Vac (Cold Start at 25 Degree)
  • OUTPUT WATTAGE :
    @ Convection Rating:80 Watts MAX
    @ With 15CFM Forced Air Rating :122 Watts MAX
  • OVERSHOOT/UNDERSHOOT OUTPUT RANGE:
    @ Turn-on / Turn-off---- <5%



Note: 1. PEAK CURRENT LASTING < 30SECS WITH A MAXIMUM 10% DUTY CYCLE
2. CROSS/LOAD REGULATION IS TESTED AT 10% TO 100% OF RATED LOAD AND OTHER OUTPUTS ARE SET AT 50% OF RATED LOAD.
  3. PEAK-TO-PEAK FOR 80W (CONVECTION RATING) @90VAC MIN ; 122W (WITH 15CFM FORCED ARI) @ 100VAC MIN; MEASUREMENTS WITH A 20MHZ BANDWIDTH AND TERMINATED WITH A 10UF ELECTROLYTIC CAP. IN PARALLEL WITH A 0.1UF CERAMIC CAP.

ENVIRONMENTAL:
  • OPERATING TEMPERATURE:0°C TO 40°C Ambient
  • STORAGE TEMPERATURE:-40°C TO 85°C
  • HUMIDITY:@ Non-Condensing form 5% TO 95%
  • VIBRATION:Random Operating, 2.4 Grms/Max. 3 axes, 50~500Hz 10 minutes/axis
  • SHOCK:Operating, Half Sine, 3 Axes, 10mS, 6 shocks total 20 Gpk/Max

GENERAL SPECIFICATION:
  • EFFICIENCY : >78% @115 Vac with full Load ; >80% @ 230Vac With Full Load
  • TURN-ON TIME: < 2 Sec @ 115Vac With Full Load
  • HOLD-UP TIME: > 10mSec @ 115Vac With convection Rating
  • MTBF DEMOSTRATED: > 100,000 Hours @ 25Degree With full Load , MIL-HDBK-217F

ELECTROMAGNETIC COMPATIBILITY SPECIFICATIONS:
  • EMI CONDUCTED/RADIATED: FCC PART 15 & CISPR22 & EN55022 CLASS
  • BDESIGNED TO MEET EN61000 -3-2, -3-3, -4-2, -4-4, -4-5, -4-6, -4-11,

CONNECTOR TYPE & PIN ASSIGNMENTS


MECHANICAL DRAWING (5"x3"x1.5")