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DELTA

PACSR48010 Datasheet Preview

PACSR48010 Datasheet

48V Output AC/DC Converter

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PACSR48010
48V Output AC/DC Converter
FEATURES
Full Load Efficiency up to 94% @220VAC
Metal Case Box Type Package
Package Dimension:
110.8x50.8x13.7mm (4.33”x2.00”x0.54)
Operating Baseplate Temperature Range - 40°C to
+100°C
Input Brown-Out, Output OCP, OTP, OVP, SHORT
protection
3000VAC Isolation
RoHs Compliant
CE Mark
EMC compatible: CISPR22 ClassB(with external
EMC filter)
ISO 9001, ISO 14001 certified manufacturing facility
UL60950-1 (US&Canada)
Prohibit parallel application
The PACSR48010, a wide input voltage range of 85~265VAC, and single isolated output converter, is the latest product offering from a
world leader in power systems technology and manufacturing ― Delta Electronics, Inc. Such module type ACDC converter can provide 500W,
48V regulated DC output voltage with full load efficiency up to 94% @220Vac; The PACSR48010 offers Brown-out, output OCP, OTP, OVP
and Short protections, and allows a wide operating baseplate temperature range of 40°C to +100°C. With creative design technology and
optimization of component placement, this converter possesses outstanding electrical and thermal performance, as well as high reliability
under extremely harsh operating conditions.
(All specifications valid base on the connection of figure 9, unless otherwise indicated)
INPUT CHARACTERISTICS
Item
Condition
Min.
Rated input voltage range
100
Max input voltage range
85
Input voltage frequency range
45
Maximum Input Current
Vin=85VAC, 85% Load
Open load loss
Input PF value
Vin=110VAC, 100% Load
0.95
Allowable bus capacitance range*1Vin=110/220VAC 100% Load
660
Typ.
110/220
50/60
2.5
Max.
240
265
65
6.3
1000
Unit
VAC
VAC
Hz
A
W
uF
OUTPUT CHARACTERISTICS
Item
Conditions
PG Vo=48V
Output voltage setpoint
Vin=220VAC, Io=0-10.5A
Output current range
Output OCP point
Turn-on rise time
Start up time
Vin=110/220VAC
Hold up time
Vin=110/220VAC, Io= 100% Load
Output OVP point
Output trim range
Output Current Transient
Trim up
Trim down
Positive voltage step, 75% to 25% load
dynamic, 0.1A/us slew rate
Negative voltage step, 25% to 75% load
dynamic, 0.1A/us slew rate
Min.
3.1
47.5
0
11
53.5
Typ.
3.2
48
13
15
1500
20
56
400
400
Max.
3.3
48.5
10.5
15
58.5
10
2
800
800
Unit
V
Vdc
A
A
ms
mS
mS
V
%
%
mV
mV
DS_PACSR48010_07032018
E-mail: dcdc@deltaww.com
http://www.deltaww.com/dcdc
P1




DELTA

PACSR48010 Datasheet Preview

PACSR48010 Datasheet

48V Output AC/DC Converter

No Preview Available !

Output Voltage Ripple and Noise
Vin=110/220Vac, Io=10.5A, peak to peak,
20MHz bandwidth
RMS
Output overshoot
Efficiency @ 60% Load
Vin=110VAC
Efficiency @ 60% Load
Vin=220VAC
Efficiency @ 100% Load
Vin=110VAC
Efficiency @ 100% Load
Allowable output capacitance range*2
Vin=220VAC
Vin=110/220VAC, Io= 100% Load
GENERAL CHARACTERISTICS
Item Conditions
Input to output
I/O Isolation Voltage
Input to case
Output to case
I/O Isolation Resistance
500Vdc
MTBF
Ta=25ºC, 100%load
Weight
ENVIRONMENTAL SPECIFICATIONS
Parameter
Conditions
Storage Temperature Range
Operating Temperature Range
Operating altitude
ELECTRICAL CURVE
Plate Temperature
400
Min.
10
Min.
-55
-40
150
80
91
92.5
92.5
94
Typ.
3000
1500
500
1
240
3
2000
Max.
mV
mV
%
%
%
%
%
uF
Unit
VAC
VAC
VAC
Mhours
g
Max.
+125
+100
3000
Unit
meter
Figure 1: Efficiency vs. Output current @ Vin=110,220VAC
Figure 2: Vout vs. Vin @ Full load
DS_PACSR48010_07032018
E-mail: dcdc@deltaww.com
http://www.deltaww.com/dcdc
P2


Part Number PACSR48010
Description 48V Output AC/DC Converter
Maker DELTA
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