KRS10F Series
10 WATT, Universal Input
PCB Mountable Switching Power Supply
INPUT SPECIFICATIONS
All specifications are typical at nominal input, full load.
INPUT SPECIFICATIONS
Input Voltage
Input Frequency
Input Current
Inrush Current
(100/230VAC cold start)
AC 85-264V
47 ~ 63 Hz
0.15 ~ 0.22A Typ
10A
OUTPUT SPECIFICATIONS
Output Voltage
Efficiency
Over-Current Protection
Ripple and Noise
Hold-Up Time
Load Regulation
Rise Time
Leakage Current
(100/230VAC)
See Chart
74 ~ 82%
Automatic Recovery (105%
min)
See Chart
110V
– 11mS
230V
– 120mS
50mV max
110V
– 190mS
230V
– 185mS
<0.75 mA
FEATURES
EXTREMELY SMALL (1.26 X 2.56in)
UNIVERSAL INPUT (AC85-264V)
OVERCURRENT PROTECTION
LIGHTWEIGHT CONSTRUCTION
DIRECT PCB MOUNTABLE
COMPACT, LOW-PROFILE PACKAGES
3 YEAR WARRANTY
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
10°C~+70°C Derates
Linearly 2.5%/°C After
50°C
Convection
0.02% /
°
C
20-85% Rh (non-
condensing)
-20°C ~ +85°C
Shock: 20G (3 directions
each 3 times)
Vibration: 10 ~ 55Hz
GENERAL SPECIFICATIONS
Isolation Voltage
Primary to Secondary
Primary to Case
Secondary to Case
Isolation Resistance
Safety Approvals
3000VAC
2000VAC.
500VAC.
100 M-Ohms min.
UL60960
CSA C22.2 No.60960(cUL)
rd
CE EN60950 3 Edition(LVD)
1.26 x 2.56in (W x L)
Cooling.
Temperature Coefficient
Humidity
Storage Temperature
Shock Vibration
Physical Dimensions
Kaga Electronics (USA) Inc. 2480 N. First St., Suite #100, San Jose, CA 95131
Phone: (408) 570-0955 | Fax: (408) 570-0186 | Toll Free: (888) 2-VOLGEN (888-286-5436)
www.volgen.com
KRS10F Series
MODEL
KRS10F-05
KRS10F-12
KRS10F-15
KRS10F-24
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
24 VDC
CURRENT
(85 ~ 264 VAC)
2.00 A
0.84 A
0.65 A
0.42 A
EFFICIENCY
(%)
74%
79%
81%
82%
Ripple and Noise
(mVp-p)
150 mVp-p
150 mVp-p
150 mVp-p
200 mVp-p
KRS10F
NOTE:
All specifications typical and nominal / full load and 25°C unless
otherwise noted.
Avoid sustained operation in overload or dead short conditions.
Specifications subject to changes without notice.
Dimensions in inch (mm) unless otherwise
stated.
Tolerance
±1mm
Kaga Electronics (USA) Inc. 2480 N. First St., Suite #100, San Jose, CA 95131
Phone: (408) 570-0955 | Fax: (408) 570-0186 | Toll Free: (888) 2-VOLGEN (888-286-5436)
www.volgen.com