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25W Single Output Switching Power Supply
Features :
Universal AC input / Full range Low leakage current <0.5mA
PS-25
series
Protections:Short circuit/Over load/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
SPECIFICATION
MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY(Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVER LOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & ISOLATION RESISTANCE EMC EMI CONDUCTION & RADIATION (Note 4) HARMONIC CURRENT EMS IMMUNITY MTBF OTHERS
NOTE
PS-25-3.3 3.3V 5A 0 ~ 5A 16.5W 3.0% 0.5% 2.5%
PS-25-5 5V 5A 0 ~ 5A 25W 80mVp-p 2.0% 0.5% 2.0%
PS-25-7.5 7.5V 3.3A 0 ~ 3.3A 24.8W 80mVp-p 2.0% 0.5% 2.0%
PS-25-12 12V 2.1A 0 ~ 2.1A 25.2W 100mVp-p 2.0% 0.3% 1.0%
PS-25-13.5 13.5V 1.9A 0 ~ 1.9A 25.7W 100mVp-p 2.0% 0.3% 1.0%
PS-25-15 15V 1.7A 0 ~ 1.7A 25.5W 100mVp-p 2.0% 0.3% 1.0%
PS-25-24 24V 1A 0 ~ 1A 24W 240mVp-p 2.0% 0.2% 0.5%
PS-25-27 27V 0.9A 0 ~ 0.9A 24.3W 240mVp-p 2.0% 0.2% 0.5%
PS-25-48 48V 0.5A 0 ~ 0.5A 24W 350mVp-p 2.0% 0.2% 0.5%
RIPPLE & NOISE (max.) Note.2 80mVp-p
200ms, 20ms/230VAC 100ms/230VAC 85 ~ 264VAC 47 ~ 63Hz 66% 0.6A/115VAC COLD START 36A <0.5mA / 240VAC 74%
200ms, 30ms/115VAC at full load
20ms/115VAC at full load 120 ~ 370VDC 76% 0.4A/230VAC 78% 78% 78% 79% 79% 79%
Above 105% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 3.8 ~ 4.46V 5.75 ~ 6.75V 8.6 ~ 10.1V 13.8 ~ 16.2V 15.5 ~ 18.2V 17.3 ~ 20.3V 27.6 ~ 32.4V 31 ~ 36.5V Protection type : Shut down o/p voltage, re-power on to recover Tj 135 typically (U1) Detect on main control IC Protection type : Shut down o/p voltage, recovers automatically after temperature goes down -10 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes UL60950-1, TUV EN60950-1 Approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC Compliance to EN55022 (CISPR22) Class B Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5, Light industry level, criteria A 576.4Khrs min. MIL-HDBK-217F (25 107*61*28mm (L*W*H) 0.14Kg; 96pcs/15Kg/1.3CUFT )
55.2 ~ 64.8V
DIMENSION 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. 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.
File Name:PS-25-SPEC 2005-10-03
25W Single Output Switching Power Supply
Mechanical Specification
107 6.35 94
PS-25
series
Unit:mm
1 2 3 CN1
4-3.5 Dia Mounting Holes
AC FUSE 2.5A/250V
1 2 3 4
CN2
61
3.81
53
To Chassis Grounding
AC Input Connector (CN1) : Molex 41791-03 or equivalent
Pin No. 1 2 3 Assignment AC/L No Pin AC/N Mating Housing Molex 2139 or equivalent Terminal Molex 2478 or equivalent
28
DC Output Connector (CN2) : Molex 41791-04 or equivalent
Pin No. 1,2 3,4 Assignment +V -V Mating Housing Molex 2139 or equivalent Terminal Molex 2478 or equivalent
Block Diagram
RECTIFIERS & FILTER POWER SWITCHING PWM CONTROL FG RECTIFIERS & FILTER
fosc : 100KHz
I/P
EMI FILTER
+V -V
DETECTION CIRCUIT
Output Derating
Static Characteristics (24V)
Ta=25
100
32 28 24 20 16 12 8
350 300 250 200 150 100 50
80
60
40
20
-10 -10
0
10
20
30
40
50 45
60 55
(HORIZONTAL) (VERTICAL)
OUTPUT VOLTAGE (V)
60
80
100
120
140
160
180
200
220
240
260
AMBIENT TEMPERATURE ( )
INPUT VOLTAGE (V) 60Hz
File Name:PS-25-SPEC 2005-10-03
OUTPUT RIPPLE (mVp-p)
LOAD (%)
45W Single Output Switching Power Supply
Features :
Universal AC input/Full range Low leakage current<0.5mA
PS-45
series
Protections:Short circuit/Over load/Over voltage Cooling by free air convection 100% full load burn-in test Fixed switching frequency at 65KHz 2 years warranty
SPECIFICATION
MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT POWER (max.) OUTPUT VOLTAGE ADJ. RANGE LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY(Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVER LOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & ISOLATION RESISTANCE EMC
(Note 4)
PS-45-3.3 3.3V 8A 0 ~ 10.7A 26.4W
PS-45-5 5V 8A 0 ~ 10.5A 40W 100mVp-p
PS-45-7.5 7.5V 5.4A 0 ~ 7A 40.5W 100mVp-p
PS-45-12 12V 3.7A 0 ~ 4.4A 44.4W 100mVp-p
PS-45-13.5 13.5V 3.3A 0 ~ 3.9A 44.6W 100mVp-p
PS-45-15 15V 3A 0 ~ 3.5A 45W 100mVp-p
PS-45-24 24V 1.9A 0 ~ 2.2A 45.6W 100mVp-p
PS-45-27 27V 1.7A 0 ~ 1.95A 45.9W 100mVp-p
PS-45-48 48V 1A 0 ~ 1.1A 48W 100mVp-p
Rated output power for convection; 52W (+3.3V : 35W) with 18 CFM min. 7.13 ~ 8.25V 11.4 ~ 13.2V 12.8 ~ 14.85V 14.25 ~ 16.5V 22.8 ~ 26.4V 25.65 ~ 29.7V 45.6 ~ 52.8V 3.0% 2.0% 2.0% 2.0% 2.0% 2.0% 2.0% 1.0% 3.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0%
RIPPLE & NOISE (max.) Note.2 80mVp-p
3.14 ~ 3.63V 4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 3.0% 3.0% 1.0% 3.0% 1.0% 3.0%
800ms, 30ms at full load 60ms at full load 90 ~ 264VAC 47 ~ 440Hz 69% 0.8A/115VAC 74% 75% 0.56A/230VAC 30A/230VAC 76% 77% 77% 78% 78% 78% 127 ~370VDC
COLD START 15A/115VAC <0.75mA / 240VAC
53 ~ 75W(3.3V : 36 ~ 55W) rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed. 3.8 ~ 4.46V 5.75 ~ 6.75V 8.63 ~ 10.1V 13.8 ~ 16.2V 15.5 ~ 18.2V 17.25 ~ 20.25V 27.6 ~ 32.4V 31 ~ 36.45V Protection type : Hiccup mode, recovers automatically after fault condition is removed. -10 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 0.05%/ (0 ~ 50 10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes UL60950, TUV EN60950-1 Approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
55.2 ~ 64.8V
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B HARMONIC CURRENT Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A 300.7K hrs min. MIL-HDBK-217F (25 ) 127*76*28mm (L*W*H) 0.19Kg; 72pcs/15.6Kg/1.35CUFT
EMS IMMUNITY MTBF OTHERS DIMENSION PACKING
NOTE
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. 5. Mounting holes M1 and M2 should be grounded for EMI purposes.
File Name:PS-45-SPEC 2006-01-27
45W Outputs Switching Power Supply
Mechanical Specification
127 115.8 5.6
PS-45
series
Unit:mm
5.6
FG M1 M2
CN1 1 CN2 1 2 3 4 5 6
64.8
76
2
AC FUSE F4A/250V
4-
3.
8
AC Input Connector (CN1) : Molex 5277-02 or equivalent
Pin No. 1 2 Assignment AC/N AC/L Mating Housing Molex 5195 or equivalent Terminal Molex 5194 or equivalent
28
DC Output Connector (CN2) : Molex 5273-06 or equivalent
Pin No. 1,2,3 4,5,6 Assignment +V -V Mating Housing Molex 5195 or equivalent Terminal Molex 5194 or equivalent
Block Diagram
RECTIFIERS & FILTER POWER SWITCHING RECTIFIERS & FILTER DETECTION CIRCUIT O.V.P.
fosc : 65KHz
I/P
EMI FILTER
+V -V
FG
O.L.P.
PWM CONTROL
Output Derating
Static Characteristics (12V)
Ta=25
100
OTHERS
16 14
300 250
80
+12V
12 10 8 6 4 200 150
60
3.3V,5V
40
+12V
100 50 25
20
-10
0
10
20
30
40
50
60
(HORIZONTAL)
60
80
100
120
140
160
180
200
220
240
260
AMBIENT TEMPERATURE ( )
INPUT VOLTAGE (V) 60Hz
File Name:PS-45-SPEC 2006-01-27
OUTPUT RIPPLE (mVp-p)
OUTPUT VOLTAGE (V)
LOAD (%)
65W Single Output Switching Power Supply
Features :
Universal AC input/Full range Low leakage current<0.5mA
PS-65
series
Protections: Short circuit / Overload / Over voltage Cooling by free air convection 100% full load burn-in test Fixed switching frequency at 65KHz 2 years warranty
SPECIFICATION
MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT POWER (max.) OUTPUT VOLTAGE ADJ. RANGE LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY(Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE PS-65-3.3 3.3V 12A 0 ~ 15.2A 39.6W PS-65-5 5V 12A 0 ~ 13.8A 60W 100mVp-p PS-65-7.5 7.5V 8A 0 ~ 9.6A 60W 100mVp-p PS-65-12 12V 5.2A 0 ~ 6A 62.4W 100mVp-p PS-65-13.5 13.5V 4.7A 0 ~ 5.4A 63.5W 100mVp-p PS-65-15 15V 4.2A 0 ~ 4.8A 63W 100mVp-p PS-65-24 24V 2.7A 0 ~ 3A 64.8W 100mVp-p PS-65-27 27V 2.4A 0 ~ 2.7A 64.8W 100mVp-p PS-65-48 48V 1.35A 0 ~ 1.5A 64.8W 100mVp-p
Rated output power for convection; 72W (+3.3V : 50W;+5V:69W) with 18 CFM min. Forced air 7.13 ~ 8.25V 11.4 ~ 13.2V 12.8 ~ 14.9V 14.25 ~ 16.5V 22.8 ~ 26.4V 25.65 ~ 29.7V 45.6 ~ 52.8V 3.0% 2.0% 2.0% 2.0% 2.0% 2.0% 2.0% 1.0% 3.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0% 1.0% 2.0%
RIPPLE & NOISE (max.) Note.2 80mVp-p
3.14 ~ 3.63V 4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 3.0% 3.0% 1.0% 3.0% 1.0% 3.0%
800ms, 20ms at full load 60ms at full load 90 ~ 264VAC 47 ~ 440Hz 69% 1.2A/115VAC 76% 79% 0.72A/230VAC 40A/230VAC 79% 79% 79% 80% 80% 80% 127 ~370VDC
COLD START 20A/115VAC <0.75mA / 240VAC
73 ~ 105W(3.3V : 51 ~ 75W)(5V : 70 ~ 105W) rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed. 3.8 ~ 4.46V 5.75 ~ 6.75V 8.63 ~ 10.1V 13.8 ~ 16.2V 15.5 ~ 18.2V 17.25 ~ 20.25V 27.6 ~ 32.4V 31 ~ 36.45V Protection type : Hiccup mode, recovers automatically after fault condition is removed. -10 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 0.04%/ (0 ~ 50 10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes UL60950-1, TUV EN60950-1 Approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
55.2 ~ 64.8V
SAFETY & EMC
(Note 4)
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B HARMONIC CURRENT EMS IMMUNITY MTBF Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A 300.7K hrs min. MIL-HDBK-217F (25 127*76*42mm (L*W*H) 0.21Kg; 54pcs/14.2Kg/1.35CUFT )
OTHERS
DIMENSION PACKING
NOTE
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. 5. Mounting holes M1 and M2 should be grounded for EMI purposes.
File Name:PS-65-SPEC 2007-03-14
65W Single Output Switching Power Supply
Mechanical Specification
127 115.8 5.6
PS-65
series
Unit:mm
5.6
FG M1 M2
CN1 1 CN2 1 2 3 4 5 6
64.8
76
2
AC FUSE F4A/250V
43. 8
AC Input Connector (CN1) : Molex 5277-02 or equivalent
Pin No. 1 2 Assignment AC/N AC/L Mating Housing Molex 5195 or equivalent Terminal Molex 5194 or equivalent
42
DC Output Connector (CN2) : Molex 5273-06 or equivalent
Pin No. 1,2,3 4,5,6 Assignment +V -V Mating Housing Molex 5195 or equivalent Terminal Molex 5194 or equivalent
Block Diagram
EMI FILTER RECTIFIERS & FILTER POWER SWITCHING RECTIFIERS & FILTER
fosc : 65KHz
+V -V
I/P
FG O.L.P. PWM CONTROL
DETECTION CIRCUIT O.V.P.
Derating Curve
Output Derating VS Input Voltage
Ta=25
100
OTHERS
100 90 85 80
80
60
3.3V,5V
70
LOAD (%)
LOAD (%)
0 10 20 30 40 50 60 (HORIZONTAL)
40
60 50 40
20
-10
90
95
100
115
120
140
160
180
200
220
240
264
AMBIENT TEMPERATURE ( )
INPUT VOLTAGE (VAC) 60Hz
File Name:PS-65-SPEC 2007-03-14

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