
SPECIFICATION
MODEL
DCVOLTAGE
RATEDCURRENT
CURRENTRANGE
RATEDPOWER
OUTPUT
INPUT
PROTECTION
ENVIRONMENT
SAFETY &
EMC
NOTE
RIPPLE&NOISE(max.) Note .2
VOLTAGE ADJ.RANGE
VOLTAGETOLERANCE Note.3
LINEREGULATION
LOADREGULATION
SETUP,RISETIME
HOLDUP TIME (Typ.)
VOLTAGERANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
ACCURRENT (Typ.)
INRUSHCURRENT (Typ.)
LEAKAGECURRENT
OVERLOAD
WORKINGTEMP.
WORKINGHUMIDITY
STORAGETEMP.,HUMIDITY
TEMP.COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTANDVOLTAGE
ISOLATIONRESISTANCE
EMICONDUCTION&RADIATION
MTBF
DIMENSIONOTHERS
PACKING
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.
100WSingleO utputSwitc h ingPowerSu p ply
Features :
AC input range selectable by switch
Protections: Short circuit / Overload
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 25KHz
Low cost
High reliability
1 year warranty
S-100-3 S-100-5 S-100-7.5 S-100-10 S-100-12 S-100-15 S-100-18 S-100-24 S-100-27 S-100-36 S-100-48
3V 5V 7.5V 10V 12V 15V 18V 24V 27V 36V 48V
20A 20A 13.6A 10A 8.5A 6.7A 5.6A 4.5A 3.7A 2.7A 2A
0~20A 0~20A 0~13.6A 0~10A 0~8.5A 0~6.7A 0~5.6A 0~4.5A 0~3.7A 0~2.7A 0~2A
60W 100W 102W 100W 102W 100.5W 100.8W 108W 99.9W 97.2W 96W
100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p
2.85~3.3V
2.0% 2.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0%
0.5% 0.5% 0.5% 0.3% 0.3% 0.3% 0.3%
0.5% 0.5% 0.5% 0.2% 0.2% 0.2% 0.2%
200ms,80msatfullload
24msatfullload
85~132VAC/180~264VACselectedbyswitch255~370VDC
47~63Hz
70% 78% 80% 80% 81% 81% 82% 84% 84% 84% 84%
1.9A/115VAC0.96A/230VAC
COLDSTART 27A/115VAC54A/230VAC
<1mA /240VAC
105~150% ratedoutputpower(130~180%ofratedoutputpowerforS-100-5,S-100-36;150~200%ofratedoutputpowerforS-100-7.5)
Protectiontype:Shutdowno/pvoltage,re-powerontorecover
-10~+60 (Refertooutputloadderatingcurve)
20~90%RHnon-condensing
-20~+85 ,10~95%RH
10~500Hz,2G10min./1cycle,60min.eachalongX, Y,Zaxes
DesignrefertoUL1012
I/P-O/P:1.5KVACI/P-FG:1.5KVACO/P-FG:0.5KVAC
I/P-O/P,I/P-FG,O/P-FG:100MOhms/500VDC
Designreferto FCCPart15JConductionClassB
322.4Khrsmin.MIL-HDBK-217F(25 )
199*98*38mm(L*W*H)
0.62Kg;20pcs/13.6Kg/0.8CUFT
4.75~5.5V
0.03%/ (0~50
6.75~8.25V
9~11V
0.3% 0.3% 0.3% 0.3%
10.8~13.2V
13.5~16.5V
16.2~19.8V
S-100 se r ie s
21.6~26.4V
0.2% 0.2% 0.2% 0.2%
26~32V
32.4~39.6V
43.2~52.8V
Fil eName: S-100 -SPEC2 008-0 4-10

100WSingleO utputSwitc h ingPowerSu p ply
S-100 se r ie s
MechanicalSpecification
9
80
18
9.5
8.2
4.5
9
12
1
2
3
4
5
6
7
3.5
57. 5
6.5
3.5
22
4-M 3
197
199
157
190
120
3-M 3
CaseNo.902Unit: mm
7
3.5
98
85. 5
9.5
3.5
18
28. 5
TerminalPinNo. As signment
PinN o. PinN o.
Ass ignme nt Ass ignme nt
38
1
2
3
AC/ L
AC/ N
FG
4,5
6,7
DCOU TPUT -V
DCOU TPUT +V
BlockDiagram
230
115
I/P
EMI
FILT ER
REC TIFIE RS
&
FILT ER
POW ER
SWI TCHIN G
REC TIFIE RS
&
FILT ER
O.C .P.
FG
DRI VER
PWM
CON TROL
DeratingCurve StaticCharacteristics(24V)
100
80
60
40
LOAD(%)
20
-10
-1000
10 20 30 40 504560
S-100-3.3,5
S-100-7.5
S-100-12~48
55
(VERTI CAL)
(HORIZONTAL)
AMBIENTTEMPERATURE( )
32
28
24
20
16
12
OUTPUTVOLTAGE(V)
8
80
16085170
90 95
180
190
100
200
INPUTVOLTAGE(V)60Hz
105
210
220
110
115
230
fosc:25KHz
120
125
240 250
Ta=25
130
260
+V
-V
350
300
250
200
150
100
OUTPUTRIPPLE(mVp-p)
50
Fil eName: S-100 -SPEC2 008-0 4-10