10W Ultraminiature Encapsulated Switching Power Supplies ECA10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
Model Number Output Voltage Output Amps FL (peak) Ripple/Noise Efciency
SINGLE OUTPUT - PCB Mount
ESCA-0100 3.3 VDC 2.5A (3.3A) 165mV pk-pk 62%
ESCA-0101 5 VDC 2A (2.6A) 100mV pk-pk 72%
ESCA-0122 9 VDC 1.1A (1.5A) 90mV pk-pk 72%
ESCA-0102 12 VDC 0.85A (1.2A) 120mV pk-pk 75%
ESCA-0103 15 VDC 0.67A (0.9A) 150mV pk-pk 76%
ESCA-0118 18 VDC 0.55 (0.83A) 180mV pk-pk 77%
ESCA-0105 24VDC 0.42A (0.6A) 240mV pk-pk 78%
SINGLE OUTPUT - Chassis Mount
ESCC-0100 3.3 VDC 2.5A (3.3A) 165mV pk-pk 62%
ESCC-0101 5 VDC 2A (2.6A) 100mV pk-pk 72%
ESCC-0122 9 VDC 1.1A (1.5A) 90mV pk-pk 72%
ESCC-0102 12 VDC 0.85A (1.2A) 120mV pk-pk 75%
ESCC-0103 15VDC 0.67A (0.9A) 150mV pk-pk 76%
ESCC-0118 18 VDC 0.55 (0.83A) 180mV pk-pk 77%
ESCC-0105 24VDC 0.42A (0.6A) 240mV pk-pk 78%
SINGLE OUTPUT - DIN Rail Mount
ESCC-0100/DRL 3.3 VDC 2.5A (3.3A) 165mV pk-pk 62%
ESCC-0101/DRL 5 VDC 2A (2.6A) 100mV pk-pk 72%
ESCC-0122/DRL 9 VDC 1.1A (1.5A) 90mV pk-pk 72%
ESCC-0102/DRL 12 VDC 0.85A (1.2A) 120mV pk-pk 75%
ESCC-0103/DRL 15VDC 0.67A (0.9A) 150mV pk-pk 76%
ESCC-0118/DRL 18 VDC 0.55 (0.83A) 180mV pk-pk 77%
ESCC-0105/DRL 24VDC 0.42A (0.6A) 240mV pk-pk 78%
Universal 90-264VAC Input
High Efciency
Improved EMI Performance
4242VDC Isolation
Single , Dual and Triple Outputs
UL60950-1, EN60950-1 & IEC60950-1
10W Ultraminiature Encapsulated Switching Power Supplies ECA10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
Model Number Output Voltage Output Amps FL (peak) Ripple/Noise Efciency
DUAL OUTPUT - PCB Mount
EDCA-0106 ±12 VDC ±0.42A (±0.6A) ±100 mV pk-pk 73%
EDCA-0107 ±15 VDC ±0.34A (±0.45A) ±100 mV pk-pk 74%
EDCA-0108 5/12 VDC 1/0.42A (1.3/0.6A) ±100 mV pk-pk 75%
DUAL OUTPUT - Chassis Mount
EDCC-0106 ±12 VDC ±0.42A (±0.6A) ±100 mV pk-pk 73%
EDCC-0107 ±15 VDC ±0.34A (±0.45A) ±100 mV pk-pk 74%
EDCC-0108 5/12 VDC 1/0.42A (1.3/0.6A) ±100 mV pk-pk 75%
DUAL OUTPUT - DIN Rail Mount
EDCC-0106/DRL ±12 VDC ±0.42A (±0.6A) ±100 mV pk-pk 73%
EDCC-0107/DRL ±15 VDC ±0.34A (±0.45A) ±100 mV pk-pk 74%
EDCC-0108/DRL 5/12 VDC 1/0.42A (1.3/0.6A) ±100 mV pk-pk 75%
TRIPLE OUTPUT - PCB Mount
ETCA-0109 5 ±12 VDC 1.5 ±0.1 A / 1.8 ±0.13 A 50 ±75 mV pk-pk 70%
ETCA-0111 5 ±15 VDC 1.4 ±0.1 A / 1.8 ±0.13 A 50 ±75 mV pk-pk 70%
TRIPLE OUTPUT - Chassis Mount
ETCC-0109 5 ±12 VDC 1.5 ±0.1 A / 1.8 ±0.13 A 50 ±75 mV pk-pk 70%
ETCC-0111 5 ±15 VDC 1.4 ±0.1 A / 1.8 ±0.13 A 50 ±75 mV pk-pk 70%
TRIPLE OUTPUT - DIN Rail Mount
ETCC-0109/DRL 5 ±12 VDC 1.5 ±0.1 A / 1.8 ±0.13 A 50 ±75 mV pk-pk 70%
ETCC-0111/DRL 5 ±15 VDC 1.4 ±0.1 A / 1.8 ±0.13 A 50 ±75 mV pk-pk 70%
Universal 90-264VAC Input
High Efciency
Improved EMI Performance
4242VDC Isolation
Single ,Dual and Triple Outputs
UL60950-1, EN60950-1 & IEC60950-1
10W Ultraminiature Encapsulated Switching Power Supplies ECA10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
INPUT SPECIFICATIONS
Input Voltage Range 90-264 VAC
Frequency Range 47-63 Hz
Inrush Current, typ: 20A@115V, 40A@230V Input *
OUTPUT SPECIFICATIONS
Voltage and Current See Selection Chart
Load Regulation (Note7) Singles/Duals ± 3%,
Triple: 0.5 / ± 0.5% (max)
Line Regulation (Note 8) Singles 0.1~1%, typ
Duals ± 0.3~1%, typ
Triple: 0.6 / ± 0.2% (max)
Cross Regulation (Note 11) Duals 2%
Triple NA / ± 0.1%
Preset Accuracy (Note 9) 1%
Temperature Coefcient ±0.03%/°C
Ripple/Noise (Note 1, 2, 10) See Selection Chart
Over Voltage Protection Clamp*
Over Temp. Protection Latching, recover after cooling and
power is restored*
Short Circuit Protection (Note 3) Indenite*
Hold Up Time 30 mS, typ (Nom. Input, 100% load)
GENERAL SPECIFICATIONS
Isolation (Note 4)* 4242VDC Input-Output
3535VDC I/P-Ground
1414VDC O/P-Ground
Efciency See Selection Chart
Switching Frequency 100Khz, (xed, typical)
Safety UL60950-1, EN60950-1
EMC EN55022
PHYSICAL SPECIFICATIONS
Size PCB Mount 2.56L” x 1.77W” x 0.83H”
Chassis Mount 3.77L” x 2.16W” x 1.0H”
Din Rail 3.77L” x 2.16W” x 1.35H”
Case Material Rynite, 94V-0 Rated
Construction Encapsulated. Soft Pot
Weight
PCB / CHA 4 oz (112g) / 8.5 oz (238g)
Din Rail 11.5 oz (326g)
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature (Note 5) 0 to +50°C (See Derate)
Storage Temperature -25 to +71°C *
Relative Humidity 0 to + 95%, non-cond *
EMC / EMI FCC/A, VDE 0871/A , CISPRB
MTBF (Mil Std 217, 25°C) 180,000 Hrs
NOTES
1. All measurements should be made directly at the terminals of the
power supply.
2. Ripple and Noise depend upon output voltage as specied par par-
ticular model.
3. Short Circuit Protection is self-recovering when overcurrent condition
is removed.
4. Isolation for up to 1minute duration.
5. Specied for free-air convection cooling.
6. Minimum load is NOT required for proper operation. However, auxil-
iary outputs should be reduced as a function of primary output minimum
load or load regulation will be higher.
7. Load regulation measured from 20% to FL.
8. Line regulation measured from 90VAC 264VAC.
9. Preset accuracy measured at nominal load, 120 VAC input.
10. O/P noise measured directly at pins/terminals at nom. load, 0.1uF
bypass, pk-pk @20MHz bandwidth.
11. Cross Reg-Triples: Measured at nom. load with the 5V output varied
between 60% and 100% of nim. load.
12. 100% Production Tested.
* These are stress ratings. Exposure of the devices to any of these conditions
may adversely affect long term reliability. Proper operation under conditions
other than the standard operating conditions is neither warranteed nor implied.
All specications are typical at nominal input, full load, and 25°C unless other-
wise noted
Astrodyne products are not authorized or warranteed for use
as critical components in life support systems, equipment used
in hazardous environments, nuclear controls systems, or other
mission-critical applications.
10W Ultraminiature Encapsulated Switching Power Supplies ECA10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
OUTPUT DERATING CURVE
MECHANICAL DIMENSIONS
3
4
5
6
7
8
9
Model
Type / Pin# Single Dual Dual (0108) Triple
1 ACL ACL ACL ACL
2 ACN ACN ACN ACN
3 No Pin No Pin No Pin +Vout
4 No Pin No Pin No Pin Com
5 +Vout +Vout +12V No Pin
6 No Pin No Pin No Pin -Vout
7 No Pin Com +5Vout +5Vout
8 -Vout -Vout Com +5VRTN
9 No Pin No Pin No Pin No Pin
10W Ultraminiature Encapsulated Switching Power Supplies ECA10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
MECHANICAL DIMENSIONS - CHASSIS MOUNT
9
8
7
6
5
4
1
2
3
MECHANICAL DIMENSIONS - DIN RAIL
DIN Rail mounting kit available for Chassis-mount modules, specify part #
M-DRL-01. Kit includes mounting plate, DIN Rail cliip and assembly hardware.
Model
Type / Pin# Single Dual Dual (0108) Triple
1 ACN ACN ACN ACN
2 N/C N/C N/C N/C
3 ACL ACL ACL ACL
4 N/C N/C N/C N/C
5 -Vout -Vout Com +5VRTN
6 -Vout Com Com +5Vout
7 +Vout Com +5V -Vout
8 +Vout +Vout +12V Com
9 N/C N/C N/C +Vout
