H HiTRON
UNIVERSAL INPUT AC-DC OPEN FRAME SINGLE &
MULTI-OUTPUT 40-50 WATTS INTERNAL SWITCHING
POWER SUPPLIES HVI48 SERIES
FEATURES:
ACCOMMODATE UNIVERSAL AC SOURCES
SMALL, COMPACT PCB OR BOX FORMAT
MEET UNIVERSAL SAFETY STANDARDS
EMI MEET CISPR PUB. 22 & FCC CLASS B
CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage:
Range 90-264Vac.
Rating 100 to 240Vac.
Input Connector: PCB Format
Molex 5273(vertical).
Box Format
IEC320 AC inlet receptacle
with on/off switch.
Input Frequency:
47-63Hz.
Inrush Current:
≤30.6A
peak @230Vac.
Input Current:
Typ. 1.32A @115Vac, 0.65A @230Vac.
Dielectric Withstand:
Meet IEC 60950-1.
EMI:
Meet CISPR PUB. 22 & FCC Class B.
Hold-up Time:
Typ. 10mS @115Vac, 50mS @230Vac.
Earth Leakage:
Less than 0.3mA @230Vac.
OUTPUT SPECIFICATION
Output Voltage:
See Ratings Chart.
Output Current:
See Ratings Chart.
Output Connector: PCB Format
Molex 5273(vertical).
Box Format
Optional for output cord.
Output Wattage:
With fan cooling typ. 50 Watts.
Without fan cooling 40 Watts.
Line Regulation:
Typ. 0.1%.
Load Regulation:
Main VO1 typ. ±1.0%.
Aux. VO2 typ. ±2-5% (stacked).
VO3 typ. ±1-3% (P.R.).
VO4 typ. ±5-8% (semi-regulated).
Noise & Ripple:
Typ. 1.0% peak to peak.
OVP:
Built-in at main VO1.
Adjustability:
Available at main VO1.
Remote Sense:
Option for VO1.
Overload Protection (OLP):
Fully protected against output overload and short circuit.
OLP set at about 125-150% rating output wattage.
Consult the factory for OLP setting.
Operating Temperature:
0 to +50°C.
Storage Temperature:
-20 to +85°C.
Temperature Coefficient:
Typ. 0.03%/ °C.
Cooling:
Free air convection for 40W.
20cfm fan cooling for 50W.
Construction:
Open frame PCB format or
enclosure metal box format.
GENERAL SPECIFICATION
Efficiency:
Typ. 75%.
Switching Frequency:
Fixed frequency 38K Hz.
Circuit Topology:
Fixed frequency flyback circuit.
Transient Response:
Output voltage returns in less than
3mS following a 25% load change.
Safety Standard:
UL 60950-1/EN 60950-1 Class I.
Power Density:
2.7 Watts / Cubic Inch (PCB Format).
Note: Due to requests in market and advances in technology, specifications subject to change without notification.
For the details of safety approval, please consult the factory.
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OUTPUT VOLTAGE / CURRENT RATINGS CHART
SINGLE OUTPUT
MODEL NO.
HVI48-S033080
HVI48-10
HVI48-10B
HVI48-11
HVI48-12
HVI48-13
HVI48-S480010
MAIN VO1 @
Typ.
Volt.
Fan
8.0A
3.3V
10.0A
7.0A
5.0V
9.0A
6.0A
5.0V
8.0A
3.3A
12.0V
4.0A
2.7A
15.0V
3.4A
1.8A
24.0V
2.1A
1.0A
48.0V
1.2A
MAIN VO1@
Typ.
Volt.
Fan
3.5A
+5V
4.0A
3.5A
+5V
4.0A
3.5A
+5V
4.0A
3.5A
+5V
4.0A
DUAL OUTPUT
MODEL NO.
HVI48-20
HVI48-21
HVI48-22
HVI48-23
MAIN VO1 @
Typ.
Volt.
Fan
6.0A
+5V
7.0A
4.0A
+5V
5.0A
4.0A
+5V
5.0A
4.0A
+5V
5.0A
AUX.+VO2
†or-VO3
Typ.
Volt.
Fan
0.5A
-5V
1.0A
1.5A
+12V
1.7A
1.2A
+15V
1.3A
0.8A
+24V
0.9A
TRIPLE OUTPUT
MODEL NO.
HVI48-30
HVI48-31
HVI48-32
HVI48-33
AUX. VO2
†
Typ.
Volt.
Fan
1.5A
+12V
2.0A
1.5A
+12V
2.0A
0.8A
+24V
1.0A
1.2A
+15V
1.4A
AUX. VO3
Typ.
Volt.
0.4A
-12V
0.5A
-5V
0.4A
-12V
0.4A
-15V
Fan
0.4A
0.4A
0.4A
0.4A
QUAD OUTPUT
MODEL NO.
HVI48-49
HVI48-Q033EMS
HVI48-Q033EMQ
MAIN VO1@
Typ.
Volt.
2.2A
3.3V
2.2A
3.3V
2.5A
3.3V
AUX. VO2
†
Typ.
Volt.
0.8A
5.1V
0.8A
5.0V
0.8A
5.0V
AUX. VO3
Typ.
Volt.
1.2A
-23V
1.2A
-24V
1.2A
-24V
AUX. VO4
Typ.
Volt.
0.13A
-57V
0.13A
-72V
0.15A
-48V
Symbol:
" " OVP built-in. "@" Adjustable. "†" Stacked on main O/P. " " Installed with Post Regulator (P.R.).
Remark:(1)
At least 20% of typical main output current is required to maintain stated regulation.
(2) FAN: Installed with 20 CFM FAN cooling.
MECHANICAL DIMENSIONS:
MM [INCHES]
WEIGHT:
PCB 262.0g (9.24 Oz.)
BOX 616.0g (21.7 Oz.)
PCB FORMAT
BOX FORMAT
INPUT & OUTPUT CONNECTORS PIN ASSIGNMENT FOR PCB VERSION
AC INPUT
SINGLE O/P
DC
AC-
AC-
AC-
+VO1
ASSIGNMENT
COM
LINE NEUTRAL GROUND
P1-N
FASTON P2-1,2,3 P2-4,5,6
CONNECTOR & PIN #
P1-L
Mating connector:
Molex 5195 or 5239 series.
DUAL O/P
+VO1
P2-2,3
VO2
P2-1
DC
COM
P2-4,5,6
+VO1
P2-2,3,
TRIPLE O/P
VO2
P2-1
-VO3
P2-6
DC
COM
P2-4,5
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