S S A A F F E E T T I I E E S S / / E E M M I I
S S A A F F E E T T I I E E S S / / E E M M I I
POWER FACTOR CORRECTED
UNIVERSAL INPUT (AC85-264V)
OVERVOLTAGE PROTECTION
OVERCURRENT PROTECTION
LIGHTWEIGHT CONSTRUCTION
METAL CHASSIS WITH COVER
COMPACT, LOW-PROFILE PACKAGES
3 YEAR WARRANTY
FEATURES
Fully Enclosed Switching Power Supply
Fully Enclosed Switching Power Supply
75 W
75 W
FCC-B
EN 55022-B
VCCI-II
A
A
TT , Universal Input
TT , Universal Input
70
I I N N P P U U T T S S P P E E C C I I F F I I C C A A T T I I O O N N S S
O O U U T T P P U U T T S S P P E E C C I I F F I I C C A A T T I I O O N N S S
G G E E N N E E R R A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
E E N N V V I I R R O O N N M M E E N N T T A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
P P H H Y Y S S I I C C A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
E E L L E E C C T T R R I I C C A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
E E L L E E C C T T R R I I C C A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
I I N N P P U U T T S S P P E E C C I I F F I I C C A A T T I I O O N N S S
O O U U T T P P U U T T S S P P E E C C I I F F I I C C A A T T I I O O N N S S
G G E E N N E E R R A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
E E N N V V I I R R O O N N M M E E N N T T A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
P P H H Y Y S S I I C C A A L L S S P P E E C C I I F F I I C C A A T T I I O O N N S S
All specifications are typical at nominal input, full load.
Input Voltage.............................................. AC 85-264V
Input Frequency.......................................... 47 ~ 63 Hz
Input Current.............................................. 0.55 ~ 1.0A Typ
Inrush Current
Power Factor .............................................. .99
Output Voltage........................................... See Chart
Output Adjustment.................................... ± 10%
Efficiency.................................................... 78 ~ 87%
Over-Voltage Protection.............................. 115 - 150% Manual Reset
Over-Current Protection.............................. Automatic Recovery (105% min)
Ripple and Noise........................................ 100 mVp-p
Hold-Up Time............................................. 40-50 mS
Line/Load Regulation.................................. See Chart
Rise Time.................................................... 800 - 1700 mS
Leakage Current
MTBF ......................................................... >160,000 Hours
Isolation Voltage
Isolation Resistance.................................... 100 M-Ohms min.
Operating Temperature .............................. 0˚C~+60˚C
Cooling........................................................ Convection
Temperature Coefficient.............................. 0.02% / ˚C
Humidity.......................................................20-85% Rh (non-condensing)
Storage Temperature.................................. -20˚C ~ +85˚C
Shock Vibration.......................................... Shock: 20G
Metal Enclosed - Terminal Block
Primary to Secondary............... 3000VAC
Primary to Case........................ 1500VAC.
Secondary to Case.................... 500VAC.
(100/230VAC cold start)
(100/230VAC)
........................ 0.75 mA
.................16A ~ 39A Typ
SPN75
SPN75
Vibration: 10 ~ 55Hz
max.
Derates Linearly 2.5%/˚C After 50˚C
(3 directions each 3 times)