SPECIFICATION
SD-150B-12 SD-150C-12 SD-150D-12 SD-150B-24 SD-150C-24 SD-150D-24
MODEL
DCVOLTAGE
RATEDCURRENT
CURRENTRANGE
RATEDPOWER
OUTPUT VOLTAGE ADJ.RANGE
LINEREGULATION
LOADREGULATION
SETUP,RISETIME
HOLDUP TIME (Typ.)
VOLTAGERANGE
EFFICIENCY (Typ.)
INPUT
INRUSHCURRENT (Typ.)
LEAKAGECURRENT
WORKINGTEMP.
WORKINGHUMIDITY
STORAGETEMP.,HUMIDITY
TEMP.COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
OVERVOLTAGE
DCCURRENT (Typ.)
12V 24V
12.5A 6.3A
0~12.5A 0~6.3A
150W 151.2W
120mVp-p 150mVp-p
1.0% 1.0%
11~16VDC 23~30VDC
0.5%
0.5%
0.3%
0.3%
2s,50ms atfullload(onlyDmode)
24ms atfullload(onlyDmode)
B:19~36VDCC:36~72VDCD:72~144VDCor85~132VAC
75%
6.8A/24V 6.8A/24V
77%
3.4A/48V 3.4A/48V
79%
2.7A/96V 2.7A/96V
77% 80% 82%
D:22.5A/96VDC
<0.75mA /120VAC(SD-150D)
105~135% ratedoutputpower
16.8V~20V/10%LOAD 31.5~37.5V/10%LOAD
Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved
Protectiontype:Hiccupmode,recoversautomaticallyafterfaultconditionisremoved
-10~+60 (Referto"DeratingCurve")
20~90%RHnon-condensing
-20~+85 ,10~95%RH
0.03%/ (0~50
10~500Hz,2G10min./1cycle,60min.eachalongX, Y,Zaxes
199*110*50mm(L*W*H)
0.86Kg;16pcs/14.5Kg/0.95CUFT
FileName:SD-150-SPEC2011-08-23
CompliancetoEN55022(CISPR22)ClassB
IEC60950-1CBapprovedby TUV(forDtypeonly)
Complianceto ightEN61000-4-2,3,4,6,8,l industrylevel,criteria A
SAFETY STANDARDS
296.2Khrsmin.(SD-150B)289.9Khrsmin.(SD-150C)289KHrsmin.(SD-150D)MIL-HDBK-217F(25 )
150WSingleOutputDC-DCConverter
2:1 wide input range
Protections: Short circuit / Overload / Over voltage
1500VAC I/O isolation
Built-in EMI filter, low ripple noise
100% full load burn-in test
24V and 48V input voltage design refer to LVD
Low cost
High reliability
2 years warranty
Features :
SD-150 series
WITHSTANDVOLTAGE
ISOLATIONRESISTANCE
I/P-O/P:1.5KVACI/P-FG:1.5KVACO/P-FG:0.5KVAC
I/P-O/P,I/P-FG,O/P-FG:100MOhms/500VDC /25 /70%RH
ENVIRONMENT
SAFETY &
EMC
(Note4)
PROTECTION
RIPPLE&NOISE(max.) Note.2
VOLTAGETOLERANCE Note.3
1. All parameters NOT specially mentioned are measured at 24,48,96VDC 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.
(for D type only)
EMCIMMUNITY
EMCEMISSION
MechanicalSpecification
DeratingCurve
FileName:SD-150-SPEC2011-08-23
CaseNo.906Unit:mm
INPUTVOLTAGE(V)
80 85 90 95 100 105 110 115 120 125 132
35032
30028
25024
20020
15016
10012
508
OUTPUTVOLTAGE(V)
OUTPUTRIPPLE(mVp-p)
AMBIENTTEMPERATURE( )
(HORIZONTAL)
(VERTICAL)
-10
-10
0
0
10 20 30 40 50
45
60
55
20
40
60
80
100
LOAD(%)
SD-150B-12
SD-150B-24
SD-150C,D-12
SD-150C,D-24
StaticCharacteristics(24V)
BlockDiagram
fosc:83KHz
CONTROL
FG
I/P -V
+V
RECTIFIERS
&
FILTER
PWM
SWITCHING
POWER
FILTER
&
RECTIFIERS
FILTER
EMI
O.V.P.
(ONLY DSERIES)
FILTER
O.L.P. DETECTION
CIRCUIT
TerminalPinNo. Assignment
PinNo. PinNo.
1,2 4,5
36,7
Assignment Assignment
DCOUTPUT -V
DCOUTPUT +V
FG
INPUT
SD-150B,C
PinNo.
1
2
Assignment
DCINPUT V+
DCINPUT V-
SD-150D
PinNo.
1,2
Assignment
AC/DCINPUT
20 159
199
6.5
20
3.5
25
3-M3
12
37
100
172
192
5-M3
97
3.5
190.5
24.5
16.5
3.5
50
6
110
8.2 9.5 12
7
6
5
4
3
2
1
6
5
150WSingleOutputDC-DCConverter SD-150 series