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 VER : A_0
update : 94.03.21
AC-DC Power Module
3 0 WaASC l SERIES t t U t r a m i niature Modular Switching Power Supplies
KEY FEATURES
Switching Power Module for PCB Mountable Fully Encapsulated Plastic Case Universal Input Range 90-264VAC, 47-440 Hz Regulated Output Low Ripple and Noise High Efficiency CE, CB, cUL, TUV Approvals 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%
470-23,000F 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
-25C...+70C (with derating)
-40C...+85C
0.02%/C
95% RH
>200,000 h @ 25C (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 +25C 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 0.5 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 t r a m i niature Modular Switching Power Supplies
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%
470-23,000F 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
-25C...+70C (with derating)
-40C...+85C
0.02%/C
95% RH
>200,000 h @ 25C (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 0.5 mm
Physical
Plastic resin with Fiberglass (flammability to UL 94V-0)
Safety
EMC
All specifications valid at nominal input voltage, full load and +25C 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
VER : A_0
update : 94.03.21
3 0 Wa t t U l t r a m i niature Modular Switching Power Supplies
ASC SERIES
ASC
30
Dual
AC-DC Power Module
Watts
series
MECHANICAL DIMENSION
( Top View )
PIN#
SINGLE
5S/12S
Triple AC IN (N)
1
AC IN (N)
AC IN (N)
AC IN (N)
2
AC IN (L)
AC IN (L)
AC IN (L)
AC IN (L)
3
+DC OUT
+DC OUT
+12V
+DC OUT
4
NO PIN
NO PIN
+5V
+5V
5
-DC OUT
COMMON
+12 RTN
COMMON
6
NO PIN
NO PIN
+5 RTN
+5 RTN
7
NOCONNECT
-DC OUT
NO PIN
-DC OUT
BLOCK DIAGRAM
DERATING
WWW.ASTRODYNE.COM TEL: +886-2-26989508 FAX: +886-2-26981319
http://www.archcorp.com.tw
300 Myles Standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 -3-


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