VER :
A_0
update :
94.03.21
AC-DC Power Module
3 0 Wa
ASC
l
SERIES
t t U tram iniature Mo dular Switc hing P ower Suppli es
KEY FEATURES
½
Switching Power Module for PCB Mountable
½
Fully Encapsulated Plastic Case
½
Universal Input Range 90-264VAC, 47-440 Hz
½
Regulated Output
½
Low Ripple and Noise
½
High Efficiency
½
CE, CB, cUL, TUV Approvals
½
2-Year Product Warranty
ASC
30
s
Watts
e r i e s
ELECTRICAL SPECIFICATIONS
Model No.
( Single Output )
ASC-3.3S
20W
47-440 Hz
520 mA max. (115 VAC) / 320 mA max. (230 VAC)
10 A max. (115 VAC) /20 A max. (230 VAC)
0.75 mA max.
1.5 A slow blow type
3.3V
±2%
6000
±1%
±1%
5%
4%
2%
2%
2%
470-23,000µF depending on model
<0.2% Vout +40mV max (Vp-p)
<0.5% Vout +50mV max (Vp-p)
70%
15 ms min.
100 kHz
Hiccup technique, auto-recovery
Zener diode clamp
Hiccup mode, indefinite (automatic recovery)
3000 V
-25°C…+70°C (with derating)
-40°C…+85°C
±0.02%/°C
95% RH
>200,000 h @ 25°C (MIL-HDBK-217F)
3.5 x 2.5 x 0.98 Inches
220 g
Free air convection
UL/cUL, CE, TUV, CB
EN 55022 class B
EN 55024
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
ASC-5S
30W
ASC-12S
30W
ASC-15S
30W
ASC-24S
30W
Max Output Wattage (W)
Voltage
Frequency (Hz)
Input
90-264 VAC or 120-370 VDC
Current (Full load)
Inrush Current (<2ms)
Leakage Current
External Fuse (recommend)
Voltage (V.DC.)
Voltage Accuracy
Current (mA) max
Line Regulation (LL-HL) (typ.)
Load Regulation (5-00%) (typ.)
Minimum Load
Maximum Capacitive Load
Ripple
Noise
Efficiency
Hold-up Time
Switching Frequency
Over Power Protection
5V
6000
12V
2500
15V
2000
24V
1250
Output
75%
80%
80%
77%
Protection
Isolation
Over Voltage Protection
Short Circuit Protection
Input-Output (V.AC)
Operating Temperature
Storage Temperature
Environment
Temperature Coefficient
Humidity
MTBF
Dimension (L x W x H)
Case Material
Weight
Cooling Method
Agency Approvals
EMI
(Conducted & Radiated Emission)
EMS
(Noise Immunity)
( 89.0 x 63.5 x 25.0 mm ) Tolerance
½0.5
mm
Physical
Plastic resin with Fiberglass (flammability to UL 94V-0)
Safety
EMC
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-1-
WWW.ASTRODYNE.COM
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
VER :
A_0
update :
94.03.21
AC-DC Power Module
3 0 Wa t t U l tram iniature Mo dular Switc hing P ower Suppli es
ASC SERIES
ELECTRICAL SPECIFICATIONS
Model No.
( Dual•
•
riple Output )
T
ASC-5D
30W
47-440 Hz
520 mA max. (115 VAC) / 320 mA max. (230 VAC)
10 A max. (115 VAC) /20 A max. (230 VAC)
0.75 mA max.
1.5 A slow blow type
±5V
±2%
±3000
±1%
±3%
2%
3%
1%
470-23,000µF depending on model
<0.2% Vout +40mV max (Vp-p)
<0.5% Vout +50mV max (Vp-p)
73%
15 ms min.
100 kHz
Hiccup technique, auto-recovery
Zener diode clamp
Hiccup mode, indefinite (automatic recovery)
3000 V
-25°C…+70°C (with derating)
-40°C…+85°C
±0.02%/°C
95% RH
>200,000 h @ 25°C (MIL-HDBK-217F)
3.5 x 2.5 x 0.98 Inches
220 g
Free air convection
UL/cUL, CE, TUV, CB
EN 55022 class B
EN 55024
ASC
30
Watts
series
ASC-12D
30W
ASC-15D
30W
ASC-5S12S
30W
ASC-5S12D
30W
ASC-5S15D
30W
Max Output Wattage (W)
Voltage
Frequency (Hz)
Input
90-264 VAC or 120-370 VDC
Current (Full load)
Inrush Current (<2ms)
Leakage Current
External Fuse (recommend)
Voltage (V.DC.)
Voltage Accuracy
Current (mA) max
Line Regulation (LL-HL) (typ.)
Load Regulation (5-00%) (typ.)
Minimum Load
Maximum Capacitive Load
Ripple
Noise
Efficiency
Hold-up Time
Switching Frequency
Over Power Protection
±12V
±1250
±15V
±1000
5/12
3000/1250
±1% / ±5%
±2% / ±6%
20%
5/±12
3000/±630
5/±15
3000/±500
Output
20%
20%
78%
76%
77%
77%
76%
Protection
Isolation
Over Voltage Protection
Short Circuit Protection
Input-Output (V.AC)
Operating Temperature
Storage Temperature
Environment
Temperature Coefficient
Humidity
MTBF
Dimension (L x W x H)
Case Material
Weight
Cooling Method
Agency Approvals
EMI
(Conducted & Radiated Emission)
EMS
(Noise Immunity)
( 89.0 x 63.5 x 25.0 mm ) Tolerance
½0.5
mm
Physical
Plastic resin with Fiberglass (flammability to UL 94V-0)
Safety
EMC
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Note
1.
2.
The triple output required a minimum 20% loading on the output to maintain specified regulation.
damage these devices; however they may not meet all listed specification.
Load regulation for triple output:
Main output (V1): 20% to 100% with 20% to 100% balanced on auxiliaries.
Auxiliary outputs (V2 and V3): 20% to 100% balanced on all outputs.
Cross regulation for triple output:
Main output 100% load, auxiliary 100%, other auxiliary 25% to 100%.
Auxiliary outputs (V2 and V3): Main output 100% load, auxiliary 100%, other auxiliary 25% to 100% or main output 25%, auxiliary 25%, other
auxiliary 25% to 100%.
Operation under no-load condition will not
3.
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-2-
WWW.ASTRODYNE.COM
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
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