PS-45 series
45W Single Output Switching Power Supply
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
SPECIFICATION
PS-45-3.3 PS-45-5 PS-45-7.5 PS-45-12 PS-45-13.5 PS-45-15 PS-45-24 PS-45-27 PS-45-48
MODEL
DC�VOLTAGE
RATED�CURRENT
CURRENT�RANGE
RATED�POWER
OUTPUT VOLTAGE ADJ.�RANGE
LINE�REGULATION
LOAD�REGULATION
SETUP,�RISE�TIME
HOLD�TIME (Typ.)
VOLTAGE�RANGE
FREQUENCY RANGE
EFFICIENCY(Typ.)
INPUT
INRUSH�CURRENT (Typ.)
LEAKAGE�CURRENT
WORKING�TEMP.
WORKING�HUMIDITY
STORAGE�TEMP.,�HUMIDITY
TEMP.�COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVER�LOAD
AC�CURRENT (Typ.)
3.3V
5V 7.5V 12V 13.5V 15V 24V 27V 48V
8A 8A 5.4A 3.7A 3.3A 3A 1.9A 1.7A 1A
0�~�10.7A 0�~�10.5A 0�~�7A 0�~�4.4A 0�~�3.9A 0�~�3.5A 0�~�2.2A 0�~�1.95A 0�~�1.1A
26.4W
Rated�output�power�for�convection;�52W�(+3.3V�:�35W)�with�18�CFM�min.
40W 40.5W 44.4W 44.6W 45W 45.6W 45.9W 48W
80mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p
3.14�~�3.63V 4.75�~�5.5V 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% 3.0% 3.0% 2.0% 2.0% 2.0% 2.0% 2.0% 2.0%
1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0%
3.0% 3.0% 3.0% 2.0% 2.0% 2.0% 2.0% 2.0% 2.0%
800ms,�30ms�at�full�load
60ms�at�full�load
90�~�264VAC����������127�~370VDC
47�~�440Hz
69% 74% 75% 76% 77% 77% 78% 78% 78%
0.8A/115VAC����������0.56A/230VAC
COLD�START 15A/115VAC����������30A/230VAC
<0.75mA /�240VAC
53�~�75W(3.3V�:�36�~�55W) rated�output�power
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�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
300.7K�hrs�min.������MIL-HDBK-217F�(25 )
127*76.2*28mm�(L*W*H)
0.19Kg;�72pcs/15.6Kg/1.35CUFT
File�Name:PS-45-SPEC���2005-09-13
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 55.2�~�64.8V
OVER�VOLTAGE
SAFETY STANDARDS
HARMONIC�CURRENT
EMS�IMMUNITY
UL60950, TUV�EN60950-1 Approved
Compliance�to�EN55022�(CISPR22)�Class�B
Compliance�to EN61000-3-2,-3
Compliance�to EN55024,�Light�industry�level,��criteria AEN61000-4-2,3,4,5,6,8,11;�ENV50204,
45W�Single�Output�Switching�Power�Supply
PS-45 series
ENVIRONMENT
SAFETY &
EMC
(Note�4)
PROTECTION
EMI�CONDUCTION�&�RADIATION
WITHSTAND�VOLTAGE
ISOLATION�RESISTANCE
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
RIPPLE�&�NOISE�(max.) Note.2
VOLTAGE�TOLERANCE Note.3
OUTPUT�POWER�(max.)
PS-45 series
45W Single Output Switching Power Supply
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
File�Name:PS-45-SPEC���2005-09-13
Unit:mm
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
AC�Input�Connector�(CN1)�:�Molex�5277-02��or�equivalent
Pin�No.
1
2
Assignment Mating�Housing
Molex�5195 Molex�5194
or�equivalent or�equivalent
Terminal
LOAD�(%)
Block�Diagram
Mechanical�Specification
Static�Characteristics�(12V)Output�Derating
AMBIENT�TEMPERATURE�( )
(HORIZONTAL)
-10 0 10 20 30 40 50 60
20
40
60
80
100 OTHERS
3.3V,5V
INPUT�VOLTAGE�(V)�60Hz
OUTPUT�VOLTAGE�(V)
2008060
10
12
140100 120 180160
14
16
260240220
25
50
100
150
200
250
300
Ta=25
OUTPUT�RIPPLE�(mVp-p)
4
6
8
+12V
+12V
fosc�:�65KHz
AC/N
AC/L
FG
5.6
2
1
5
6
115.8
127
CN1
76.2
64.8
28
4- 3.8
5.6
CN2
4
3
2
1
M1 M2
O.V.P.
CONTROL
ING -V
+V
RECTIFIERS
&
FILTER
SWITCH-
POWER
FILTER
&
RECTIFIERS
O.L.P.
DETECTION
CIRCUIT
PWM
FG
I/P FILTER
EMI
AC��FUSE
F4A/250V
45W�Outputs�Switching�Power�Supply PS-45 series
PD-45 series
45W Dual Output Switching Power Supply
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
SPECIFICATION
PD-45A PD-45B
MODEL
DC�VOLTAGE
RATED�CURRENT
CURRENT�RANGE
RATED�POWER
OUTPUT
VOLTAGE ADJ.�RANGE
LINE�REGULATION
LOAD�REGULATION
SETUP,�RISE�TIME
HOLD�TIME (Typ.)
VOLTAGE�RANGE
FREQUENCY RANGE
EFFICIENCY(Typ.)
INPUT
INRUSH�CURRENT (Typ.)
LEAKAGE�CURRENT
WORKING�TEMP.
WORKING�HUMIDITY
STORAGE�TEMP.,�HUMIDITY
TEMP.�COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVER�LOAD
AC�CURRENT (Typ.)
5V 12V
CH2
5V
CH1
24V
CH2
3.2A 2A 3.2A 1.2A
0.4�~�5A 0.2�~�2.5A 0.4�~�5A 0.2�~�1.8A
40W 44.8W
Rated�output�power�for�convection;�52W�with�18CFM�min.�Forced�air
50mVp-p 120mVp-p 150mVp-p50mVp-p
CH1:4.75�~�5.5V CH1:4.75�~�5.5V
4.0% 7.0% 7.0%4.0%
1.0% 2.0% 2.0%1.0%
3.0% 4.0% 4.0%3.0%
800ms,�20ms�at�full�load
60ms�at�full�load
90�~�264VAC����������127�~370VDC
47�~�440Hz
77% 78%
1A/115VAC����������0.7A/230VAC
COLD�START 15A/115VAC����������30A/230VAC
<0.5mA
53�~�75W rated�output�power
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�output�load�derating�curve)
20�~�90%�RH�non-condensing
-20�~�+85 ,�10�~�95%�RH
0.04%/ (0�~�50 )�on�+5V�output
10�~�500Hz,�2G�10min./1cycle,�Period�for�60min.each�along�X, Y,�Z�axes
288.1K�hrs�min.������MIL-HDBK-217F�(25 )
127*76.2*28mm�(L*W*H)
0.2Kg;�72pcs/16Kg/1.35CUFT
File�Name:PD-45-SPEC���2005-09-13
5.75�~�6.75VDC�on�CH1
OVER�VOLTAGE
SAFETY STANDARDS
HARMONIC�CURRENT
EMS�IMMUNITY
Compliance�to�EN55022�(CISPR22)�Class�B
Compliance�to EN61000-3-2,-3
Compliance�to EN55024,�Light�industry�level,��criteria AEN61000-4-2,3,4,5,6,8,11;�ENV50204,
45W�Dual�Output�Switching�Power�Supply
PD-45 series
ENVIRONMENT
SAFETY &
EMC
(Note�4)
PROTECTION
EMI�CONDUCTION�&�RADIATION
WITHSTAND�VOLTAGE
ISOLATION�RESISTANCE
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
RIPPLE�&�NOISE�(max.) Note.2
VOLTAGE�TOLERANCE Note.3
OUTPUT�POWER�(max.)
UL60950, TUV�EN60950-1 Approved
CH1
OUTPUT�NUMBER
PD-45 series
45W Dual Output Switching Power Supply
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
File�Name:PD-45-SPEC���2005-09-13
Unit:mm
fosc�:�65KHz
DC�Output�Connector�(CN2)�:�Molex�5273-06�or�equivalent
Pin�No.
1
2,3
4,5
6
Assignment
+V
+5V
COM
NC
Mating�Housing
Molex�5195
or�equivalent
Terminal
Molex�5194
or�equivalent
AC�Input�Connector�(CN1)�:�Molex�5277-02��or�equivalent
Pin�No.
1
2
Assignment Mating�Housing
Molex�5195 Molex�5194
or�equivalent or�equivalent
Terminal
LOAD�(%)
Block�Diagram
Mechanical�Specification
Static�Characteristics�(A)Output�Derating
AMBIENT�TEMPERATURE�( )
(HORIZONTAL)
-10 0 10 20 30 40 50 60
20
40
60
80
100
INPUT�VOLTAGE�(V)�60Hz
60 80 100 120 140 160 180 200 220 240 260
300
250
200
150
100
50
25
OUTPUT�VOLTAGE�(V)
OUTPUT�RIPPLE�(mVp-p)
Ta=25
12
6
8
7
11
10
9
4.8
5.0
5.2
4.4
4.6
4.2
4.0
O.V.P.
CONTROL
ING
COM
+5V
RECTIFIERS
&
FILTER
SWITCH-
POWER
FILTER
&
RECTIFIERS
O.L.P.
DETECTION
CIRCUIT
PWM
FILTER
&
RECTIFIERS
+V
FG
I/P FILTER
EMI
AC/N
AC/L
FG
5.6
2
1
5
6
115.8
127
CN1
CN2
4
3
2
1
M1
5.6
64.8
28
4- 3.8
76.2
M2
AC��FUSE
F4A/250V
PD-45 series
45W�Dual�Output�Switching�Power�Supply
+12V
+5V
+12V
+5V
PT-45 series
45W Triple Output Switching Power Supply
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
SPECIFICATION
PT-45A PT-45B PT-45C
MODEL
DC�VOLTAGE
RATED�CURRENT
CURRENT�RANGE
RATED�POWER
OUTPUT
VOLTAGE ADJ.�RANGE
LINE�REGULATION
LOAD�REGULATION
SETUP,�RISE�TIME
HOLD�TIME (Typ.)
VOLTAGE�RANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
INRUSH�CURRENT (Typ.)
LEAKAGE�CURRENT
WORKING�TEMP.
WORKING�HUMIDITY
STORAGE�TEMP.,�HUMIDITY
TEMP.�COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVER�LOAD
AC�CURRENT (Typ.)
5V 12V
CH2
-5V
CH3
5V
CH1
12V
CH2
-12V
CH3
5V
CH1
15V
CH2
-15V
CH3
3A 2A 0.3A 3A 2A 0.3A 3A 1.6A 0.3A
0.4�~�5A 0.2�~�2.5A 0�~�0.5A 0.4�~�5A 0.2�~�2.5A 0�~�0.5A 0.4�~�5A 0.2�~�2.3A 0�~�0.5A
40.5W 42.6W 43.5W
Rated�output�power�for�convection;�52W�with�18CFM�min.�Forced�air
50mVp-p 120mVp-p 50mVp-p 50mVp-p 120mVp-p 100mVp-p 50mVp-p 120mVp-p 100mVp-p
CH1:4.75�~�5.5V
4.0% 7.0% 5.0% 4.0% 7.0% 5.0% 4.0% 7.0% 5.0%
1.0% 2.0% 1.0%
1.0%
1.0% 2.0% 1.0%
1.0%
1.0% 2.0% 1.0%
3.0% 4.0% 3.0% 4.0% 3.0% 4.0% 1.0%
800ms,�20ms�at�full�load
60ms�at�full�load
90�~�264VAC����������127�~370VDC
47�~�440Hz
75% 75% 75%
1A/115VAC����������0.7A/230VAC
COLD�START 15A/115VAC����������30A/230VAC
<0.5mA
53�~�75W rated�output�power
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�output�load�derating�curve)
20�~�90%�RH�non-condensing
-20�~�+85 ,�10�~�95%�RH
0.04%/ (0�~�50 )�on�+5V�output
10�~�500Hz,�2G�10min./1cycle,�Period�for�60min.each�along�X, Y,�Z�axes
288.1K�hrs�min.������MIL-HDBK-217F�(25 )
127*76.2*28mm�(L*W*H)
0.21Kg;�72pcs/17Kg/1.35CUFT
File�Name:PT-45-SPEC���2005-09-13
CH1:�5.75�~�6.75VDC
OVER�VOLTAGE
SAFETY STANDARDS
HARMONIC�CURRENT
EMS�IMMUNITY
Compliance�to�EN55022�(CISPR22)�Class�B
Compliance�to EN61000-3-2,-3
Compliance�to EN55024,�Light�industry�level,��criteria AEN61000-4-2,3,4,5,6,8,11;�ENV50204,
45W Triple�Output�Switching�Power�Supply
PT-45 series
ENVIRONMENT
SAFETY &
EMC
(Note�4)
PROTECTION
EMI�CONDUCTION�&�RADIATION
WITHSTAND�VOLTAGE
ISOLATION�RESISTANCE
I/P-O/P:3KVAC�����I/P-FG:1.5KVAC�����O/P-FG:0.5KVAC�1min.
I/P-O/P,�I/P-FG,�O/P-FG:100M�Ohms/500VDC
RIPPLE�&�NOISE�(max.) Note.2
VOLTAGE�TOLERANCE Note.3
OUTPUT�POWER�(max.)
UL60950, TUV�EN60950-1 Approved
CH1
OUTPUT�NUMBER
PT-45 series
45W Triple Output Switching Power Supply
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
File�Name:PT-45-SPEC���2005-09-13
Unit:mm
fosc�:�65KHz
DC�Output�Connector�(CN2)�:�Molex�5273-06�or�equivalent
Pin�No.
1
2,3
4,5
6
Assignment
+V
+5V
COM
-V
Mating�Housing
Molex�5195
or�equivalent
Terminal
Molex�5194
or�equivalent
AC�Input�Connector�(CN1)�:�Molex�5277-02��or�equivalent
Pin�No.
1
2
Assignment Mating�Housing
Molex�5195 Molex�5194
or�equivalent or�equivalent
Terminal
LOAD�(%)
Block�Diagram
Mechanical�Specification
Static�Characteristics�(B)Output�Derating
AMBIENT�TEMPERATURE�( )
(HORIZONTAL)
-10 0 10 20 30 40 50 60
20
40
60
80
100
INPUT�VOLTAGE�(V)�60Hz
60 80 100 120 140 160 180 200 220 240 260
300
250
200
150
100
50
25
OUTPUT�VOLTAGE�(V)
OUTPUT�RIPPLE�(mVp-p)
Ta=25
12
6
8
7
11
10
9
4.8
5.0
5.2
4.4
4.6
4.2
4.0
45W Triple�Output�Switching�Power�Supply PT-45 series
O.V.P.
CONTROL
ING
COM
+5V
RECTIFIERS
&
FILTER
SWITCH-
POWER
FILTER
&
RECTIFIERS
O.L.P.
DETECTION
CIRCUIT
PWM
FILTER
FILTER
&
&
RECTIFIERS
RECTIFIERS
+V
-V
FG
I/P FILTER
EMI
AC/N
AC/L
FG
5.6
4- 3.8
5.6
76.2
64.8
28
2
1
5
6
115.8
127
CN1
CN2
4
3
2
1
M1 M2
AC��FUSE
F4A/250V
12V
+5V
+12V
-12V
+5V
PT-4503
45W Triple Output with 3.3V output
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
120�~�160% rated�output�power
SPECIFICATION
CH1
PT-4503
CH2 CH3
MODEL
DC�VOLTAGE
OUTPUT�NUMBER
RATED�CURRENT
CURRENT�RANGE
OUTPUT
LINE�REGULATION
LOAD�REGULATION
SETUP,�RISE�TIME
HOLD�TIME (Typ.)
VOLTAGE�RANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
INRUSH�CURRENT (Typ.)
LEAKAGE�CURRENT
SAFETY STANDARDS
WORKING�TEMP.
WORKING�HUMIDITY
STORAGE�TEMP.,�HUMIDITY
TEMP.�COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVER�LOAD
OVER�VOLTAGE
AC�CURRENT (Typ.)
3.3V
4A
0�~�5A
50mVp-p
CH1:�3�~�3.6V
+4,-2% 8.0%
8.0%
1.0%
2.0%
2.0%
1.0% 2.0%
2.0%
800ms,�50ms�at�full�load
60ms�at�full�load
90�~�264VAC���������127�~�370VDC
47�~�63Hz
72%
1.2A/115VAC����������0.7A/230VAC
COLD�START 20A/115V����������40A/230V
<1mA /�240VAC
5.75�~�6.75V�on�+5V
Protection�type�: Hiccup�mode,�recovers�automatically�after�fault�condition�is�removed
Protection�type�: Hiccup�mode,�recovers�automatically�after�fault�condition�is�removed
UL60950-1, TUV�EN60950-1 Approved
-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
220.9Khrs�min.������MIL-HDBK-217F�(25 )
127*76.2*28mm�(L*W*H)
0.23Kg;�72pcs/17.6Kg/1.35CUFT
File�Name:PT-4503-SPEC���2005-09-13
4A 1A
0.2�~�7A 0�~�1.2A
50mVp-p 100mVp-p
5V 12V
HARMONIC�CURRENT
EMS�IMMUNITY
Compliance�to�EN55022�(CISPR22)�Class�B
Compliance�to EN61000-3-2,-3
Compliance�to�EN61000-4-2,3,4,5,6,11�Light�industry�level,��criteria A
VOLTAGE ADJ.�RANGE
45W Triple�Output�with�3.3V�output PT-4503
WITHSTAND�VOLTAGE
ISOLATION�RESISTANCE
I/P-O/P:3KVAC�����I/P-FG:1.5KVAC�����O/P-FG:0.5KVAC�1min.
I/P-O/P,�I/P-FG,�O/P-FG:100M�Ohms/500VDC
RIPPLE�&�NOISE�(max.) Note.2
VOLTAGE�TOLERANCE Note.3
EMI�CONDUCTION�&�RADIATION
ENVIRONMENT
SAFETY &
EMC
(Note�4)
PROTECTION
Total�power�max.�45.2W(CH1+CH2�max.�35W)RATED�POWER
PT-4503
45W Triple Output with 3.3V output
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
File�Name:PT-4503-SPEC���2005-09-13
Unit:mm
AMBIENT�TEMPERATURE�( )
LOAD�(%)
(HORIZONTAL)
Mechanical�Specification
Output�Derating
-10 0 10 20 30 40 50 60
20
40
60
80
100
5.6
2
1
115.8
127
CN1
76.2
64.8 5.6
F4A/250V
28
AC�FUSE
FG
M1
DC�Output�Connector�(CN2)�:�Molex�5273-08�or�equivalentAC�Input�Connector�(CN1)�:�Molex�5277-02��or�equivalent
Pin�No.
1
2
Assignment Mating�Housing
Molex�5195 Molex�5194
or�equivalent or�equivalent
Terminal
AC/N
AC/L
Pin�No.
1,2
3,4,5
6
7,8
Assignment
+5V
COM
+V
+3.3V
Mating�Housing
Molex�5195
or�equivalent
Terminal
Molex�5194
or�equivalent
O.V.P.
CONTROL
+V
RECTIFIERS
&
ING
COM
+3.3V
DC/DC
CONNERTER
SWITCH-
POWER
FILTER
&
RECTIFIERS
O.L.P.
DETECTION
CIRCUIT
PWM
FILTER
&
RECTIFIERS
+5V
FILTER
FG
I/P FILTER
EMI
Convection
Forced Air�(18CFM�min.)
1
1
2
2
INPUT�VOLTAGE�(V)�60Hz
OUTPUT�VOLTAGE�(V)
OUTPUT�RIPPLE�(mVp-p)
Ta=25
4.0
60
4.2
4.6
4.4
5.2
5.0
4.8
25
50
150
100
200
250
300
80 120100 180 200160140 220 260240
9
10
11
7
8
6
12
+3.3V
+5V
+12V
+3.3V
+5V
+12V
Block�Diagram fosc�:�65KHz
Static�Characteristics
45W Triple�Output�with�3.3V�output PT-4503
CN2
4- 3.8
1
M2
2
4
3
7
8
6
5