SPECIFICATION
PD-25A PD-25B PD-2505 PD-2512 PD-2515
MODEL
DCVOLTAGE
RATEDCURRENT
CURRENTRANGE
RATEDPOWER
OUTPUT
LINEREGULATION
LOADREGULATION
SETUP,RISETIME
HOLDUP TIME (Typ.)
VOLTAGERANGE
FREQUENCY RANGE
EFFICIENCY(Typ.)
INPUT
INRUSHCURRENT (Typ.)
LEAKAGECURRENT
SAFETY STANDARDS
WORKINGTEMP.
WORKINGHUMIDITY
STORAGETEMP.,HUMIDITY
TEMP.COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
OVERVOLTAGE
ACCURRENT (Typ.)
5V 5V 5V 12V 15V
2.1A 1.2A 2.5A 1A 0.8A
0.2~2.5A 0.2~2A 0.1~3A 0.1~1.2A 0.1~1A
25W 25.2W 25W 24W 24W
50mVp-p 50mVp-p 50mVp-p 50mVp-p 50mVp-p
2.0% 2.0% 4.0% 4.0% 4.0% 4.0%6.0% 6.0% 6.0%6.0%
0.5% 0.5% 0.5% 0.5% 0.5% 0.5%2.0% 2.0% 1.0%1.0%
1.0% 1.0% 3.0% 3.0% 3.0% 3.0%4.0% 4.0% 4.0%4.0%
250ms,50ms/230VAC250ms,30ms/115VACatfullload
100ms/230VAC16ms/115VACatfullload
85~264VAC120~370VDC
47~63Hz
71% 77% 73% 74% 75%
0.65A/115VAC0.4A/230VAC
COLDSTART 32A
<0.5mA /240VAC
Above105% ratedoutputpower
5.75~6.75V 13.8~16.2V 5.75~6.75V 27.6~32.4V 5.75~6.75V 13.8~16.2V-5.75~-6.75V -13.8~-16.2V 17.3~20.3V -17.3~-20.3V
Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved
Protectiontype: Shutoffo/pvoltage,clampingbyzenerdiode
Protectiontype:Shutdowno/pvoltage,re-powerontorecover
UL60950-1, TUVEN60950-1approved
-10~+60 (Refertooutputloadderatingcurve)
20~90%RHnon-condensing
-20~+85 ,10~95%RH
0.03%/ (0~50 )ONCH1output
10~500Hz,2G10min./1cycle,periodfor60min. eachalongX, Y,Zaxes
507.9Khrsmin.MIL-HDBK-217F(25 )
107*61*28mm(L*W*H)
0.15Kg;96pcs/15.9Kg/1.3CUFT
FileName:PD-25-SPEC2008-03-25
1.2A 0.8A 2.5A 1A 0.8A
0.1~1.5A 0.1~1A 0.1~2.5A 0.1~1.2A 0.1~1A
150mVp-p 200mVp-p 50mVp-p 50mVp-p 50mVp-p
12V
CH2 CH2 CH2 CH2 CH2
24V -5V -12V -15V
OVERTEMPERATURE
HARMONICCURRENT
EMSIMMUNITY
CompliancetoEN55022(CISPR22)ClassB
Complianceto EN61000-3-2,-3
CompliancetoEN61000-4-2,3,4,5,lightindustrylevel,criteria A
25WDualOutputSwitchingPowerSupply PD-25 se r ie s
Features :
RIPPLE&NOISE(max.) Note.2
VOLTAGETOLERANCE Note.3
EMICONDUCTION&RADIATION
ENVIRONMENT
SAFETY &
EMC
(Note4)
PROTECTION
WITHSTANDVOLTAGE
ISOLATIONRESISTANCE
I/P-O/P:3KVACI/P-FG:1.5KVACO/P-FG:0.5KVAC
I/P-O/P,I/P-FG,O/P-FG:100MOhms/500VDC
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
Tj135 typically(U1)detectonmaincontrolIC
Universal AC input / Full range
Low leakage current<0.5mA
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 100KHz
Low cost
High reliability
2 years warranty
CH1 CH1 CH1 CH1 CH1
OUTPUTNUMBER
+12V
+12V
+5V
+5V
FileName:PD-25-SPEC2008-03-25
Unit:mm
AMBIENTTEMPERATURE( )
LOAD(%)
(HORIZONTAL)
(VERTICAL)
MechanicalSpecification
-10
-10
0
0
10 20 30 40 50
45
60
55
20
40
60
80
100
DCOutputConnector(CN2):Molex41791-04orequivalent
PinNo.
1
2,3
4
Assignment
V1
COM
V2
MatingHousing
Molex2139
orequivalent
Terminal
Molex2478
orequivalent
ACInputConnector(CN1):Molex41791-03orequivalent
PinNo.
1
2
3
Assignment
AC/L
NoPin
AC/N
MatingHousing
Molex2139 Molex2478
orequivalent orequivalent
Terminal
PWM
CIRCUIT
DETECTION
EMI
FILTER
RECTIFIERS
&
FILTER
POWER
SWITCHING
FILTER
&
RECTIFIERS +V
COM
I/P
FG
CONTROL
OUTPUTVOLTAGE(V)
20080
4.0
60
4.2
4.4
4.6
4.8
140100 120 180160
5.0
5.2
260240220
50
100
150
200
250
300
350
Ta=25
OUTPUTRIPPLE(mVp-p)
DeratingCurve
2max.
MountingHoles
4-3.5Dia
ToChassisGrounding
6.35 94
107
CN1
ACFUSE
2.5A/250V
CN2
1
2
3
4
3
2
1
61
53
3.81
28
BlockDiagram fosc:100KHz
StaticCharacteristics(A)
25WDualOutputSwitchingPowerSupply PD-25 se r ie s
