10W Ultraminiature Modular Switching Power Supplies MCA-10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
Single / Dual / Triple Outputs
Universal 90 to 26VAC Input
3.3VDC to 24VDC Outputs
3,000VAC Input to Output Isolation
PCB and Chassis Mount Packages
Full Safety Approvals
Model Output Output Output Ripple & Noise Line/Load
Number Voltage Amps Watts max. (Note 2) Reg. max. (Note 3) Efciency
SINGLE OUTPUT - PCB Mount
MSCA-0100 3.3 VDC 2.5 8W 100mV pk-pk 1% / 1% 62% nom.
MSCA-0101 5 VDC 2.0 10W 100mV pk-pk 1% / 1% 72% nom.
MSCA-0104 9 VDC 1.1 10W 75mV pk-pk 0.1% / 0.1% 72% nom.
MSCA-0102 12 VDC 0.85 10W 75mV pk-pk 0.5% / 0.5% 75% nom.
MSCA-0103 15 VDC 0.67 10W 75mV pk-pk 0.5% / 0.5% 76% nom.
MSCA-0105 24 VDC 0.42 10W 75mV pk-pk 0.5% / 0.5% 78% nom.
SINGLE OUTPUT - Chassis Mount
MSCC-0100 3.3 VDC 2.5 8W 100mV pk-pk 1% / 1% 62% nom.
MSCC-0101 5 VDC 2.0 10W 100mV pk-pk 1% / 1% 72% nom.
MSCC-0104 9 VDC 1.1 10W 75mV pk-pk 0.1% / 0.1% 72% nom.
MSCC-0102 12 VDC 0.85 10W 75mV pk-pk 0.5% / 0.5% 75% nom.
MSCC-0103 15 VDC 0.67 10W 75mV pk-pk 0.5% / 0.5% 76% nom.
MSCC-0105 24 VDC 0.42 10W 75mV pk-pk 0.5% / 0.5% 78% nom.
SINGLE OUTPUT - DIN Rail Mount
MSCC-0100/DRL 3.3 VDC 2.5 8W 100mV pk-pk 1% / 1% 62% nom.
MSCC-0101/DRL 5 VDC 2.0 10W 100mV pk-pk 1% / 1% 72% nom.
MSCC-0104/DRL 9 VDC 1.1 10W 75mV pk-pk 0.1% / 0.1% 72% nom.
MSCC-0102/DRL 12 VDC 0.85 10W 75mV pk-pk 0.5% / 0.5% 75% nom.
MSCC-0103/DRL 15 VDC 0.67 10W 75mV pk-pk 0.5% / 0.5% 76% nom.
MSCC-0105/DRL 24 VDC 0.42 10W 75mV pk-pk 0.5% / 0.5% 78% nom.
PCB 2.56”L x 1.77”W x 0.85”H
Chassis 3.77”L x 2.16”W x 1.0”H
Fully Approved
(c)UL60950-1, IEC60950-1
File# E167432
These Specications are subject to change at any time without prior notication
* 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 25DegC unless
otherwise noted These 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 Modular Switching Power Supplies MCA-10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
Single / Dual / Triple Outputs
Universal 90 to 264VAC Input
3.3VDC to 24VDC Outputs
3,000VAC Input to Output Isolation
PCB and Chassis Mount Packages
Full Safety Approvals
Model Output Output Output Ripple & Noise Line/Load
Number Voltage Amps Watts max. (Note 2) Reg. max. (Note 3) Efciency
DUAL OUTPUT - PCB Mount
MDCA-0106 ±12 VDC ±0.42 10W 75mV pk-pk 1% / 3% 75% nom.
MDCA-0107 ±15 VDC ±0.34 10W 75mV pk-pk 1% / 3% 72% nom.
MDCA-0108 +5/12 VDC 1/0.42 10W 100/150mV pk-pk 1% / 1%,5% 75% nom.
DUAL OUTPUT - Chassis Mount
MDCC-0106 ±12 VDC ±0.42 10W 75mV pk-pk 1% / 3% 75% nom.
MDCC-0107 ±15 VDC ±0.34 10W 75mV pk-pk 1% / 3% 72% nom.
MDCC-0108 +5/12 VDC 1/0.42 10W 100/150mV pk-pk 1% / 1%,5% 75% nom.
DUAL OUTPUT - DIN Rail Mount
MDCC-0106/DRL ±12 VDC ±0.42 10W 75mV pk-pk 1% / 3% 75% nom.
MDCC-0107/DRL ±15 VDC ±0.34 10W 75mV pk-pk 1% / 3% 72% nom.
MDCC-0108/DRL +5/12 VDC 1/0.42 10W 100/150mV pk-pk 1% / 1%,5% 75% nom.
TRIPLE OUTPUT - PCB Mount
MTCA-0109 +5,±12 VDC 1.5,0.1/0.1 10W 75, ±100mV pk-pk 0.6%, ±0.2 / 0.5% 70% nom.
MTCA-0111 +5,±15 VDC 1.4,0.1/0.1 10W 75, ±100mV pk-pk 0.6%, ±0.2 / 0.5% 70% nom.
TRIPLE OUTPUT - Chassis Mount
MTCC-0109 +5,±12 VDC 1.5,0.1/0.1 10W 75, ±100mV pk-pk 0.6%, ±0.2 / 0.5% 70% nom.
MTCC-0111 +5,±15 VDC 1.4,0.1/0.1 10W 75, ±100mV pk-pk 0.6%, ±0.2 / 0.5% 70% nom.
TRIPLE OUTPUT - DIN Rail Mount
MTCC-0109/DRL +5,±12 VDC 1.5,0.1/0.1 10W 75, ±100mV pk-pk 0.6%, ±0.2 / 0.5% 70% nom.
MTCC-0111/DRL +5,±15 VDC 1.4,0.1/0.1 10W 75, ±100mV pk-pk 0.6%, ±0.2 / 0.5% 70% nom.
Fully Approved
(c)UL60950-1, IEC60950-1
File# E167432
PCB 2.56”L x 1.77”W x 0.85”H
Chassis 3.77”L x 2.16”W x 1.0”H
10W Ultraminiature Modular Switching Power Supplies MCA-10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
INPUT SPECIFICATIONS
Input Voltage, Nominal 90-264VAC
Nominal: 100-240VAC
Input Frequency 47-440 Hz, 50-60Hz Nom.
Input Current (LL/HL) 0.3A / 0.15A
Inrush Current (Note 1) 20A @ 100VAC, typ
40A @ 200VAC, typ
Leakage Current <3.5mA at 265Vin, 50Hz
OUTPUT SPECIFICATIONS
Output Voltage/Current See Model Selection Chart
Preset Accuracy
Single & Matched Dual: ±1% nom.
Unmatched Dual -0108 (5V, 12V): ±2%, ±5% nom.
Triple O/P: (5, ±O/P) ±1%, ±5% nom.
Voltage Adjust ±6%, typ
Load/Line Regulation (Note 3) See Model Selection Chart
Cross Regulation (Note 11)
Single & Dual O/P: 3% max.
Unmatched Dual -0108 (5V, 12V): ±1%, ±5% max.
Triple O/P: (5, ±O/P) N/A, ±0.5% max.
Temperature Coefcient ±0.03%/°C
Ripple/Noise (Note 2) See Model Selection Chart
Over Voltage Protection Clamp*
Start Up <1S
Hold Up Time
Single O/P: 30mS, typ
Multi O/P: 20mS, typ
Rise Time <20mS
Over-Shoot/Under-Shoot <10% nominal O/P voltage
Short Circuit Protection Continuous, self-recovering *
GENERAL SPECIFICATIONS
On/Off Control (Note 4) Open Collector Logic “1”/Open=ON
Logic “0”/GND=OFF
Input-Output Isolation 3000VAC, 60S
Insulation Resistance (Note 6) ≥ 20M Ω
Operating Frequency 140 Khz, xed
Efciency See Model Selection Chart
Safety (c)UL: UL 60950-1, 2nd Edition, 03-27-2007
covering European Market
CE: EN 60601-1-2
CB: IEC 60950-1
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature 0 to +50°C FL See Derate *
(Free-air Convection)
Relative Humidity (Note 5) 0-95%, Non-Condensing
Storage Temperature -25 to +71°C *
MTBF, Single/Multi O/P (Note 9) 180,000 / 110,000 Hrs
Vibration (Note 10) 2G Peak, 10~500Hz, 3 Axes
Drop Test 70 cm
EMS ESD: EN61000-4-2, 6kV Contact, 8kV Air
RS: (Note 7) EN61000-4-3
EFT: EN61000-4-4, 2kV on AC Line
Surge: EN61000-4-5, 1kV L-N
CS: EN61000-4-6, 3V EMF
Dips: (Note 8) EN61000-4-11
EMI CISPR EN55011 class B
PHYSICAL SPECIFICATIONS
Case Material Rynite, 94V-0 Rated
Construction Encapsulated, Soft Pot
Weight PCB / CHA 4.6 oz (130g) / 8.5 oz (241g)
Notes:
1. Cold Start and 25°C
2. Test by dc loading side parallel with a 0.1uF ceramic capacitor and
measured band-width with DC-20MHz.
3. Regulation includes line, cross temperature drift, tolerance variation
Load regulation measured from 20% to Full load. All other outputs
at nominal load.
4. No termination necessary with Control pin to maintain constant ”On”
operation.
5. Operating or Storage
6. 500Vdc, 1 Sec between primary to secondary
7. FR: 80MHz-2.5GHz; Field Strength 3V/M
8. 95% 250Cy , 70% 25Cy, 40% 5Cy, 5% 0.5Cy
9. MIL STD 217, 25°C
10. Tested with shippinjg container for 30 minutes
11. Measured at nominal load with the other output(s) varied between
20% and 100% nominal load.
10W Ultraminiature Modular Switching Power Supplies MCA-10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
MECHANICAL DIMENSIONS - PCB MOUNT
10W Ultraminiature Modular Switching Power Supplies MCA-10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
MECHANICAL DIMENSIONS - CHASSIS MOUNT
DIN Rail mounting kit available for Chassis-mount modules, specify part #
M-DRL-01. Kit includes mounting plate, DIN Rail cliip and assembly hardware.
MECHANICAL DIMENSIONS - DIN RAIL
10W Ultraminiature Modular Switching Power Supplies MCA-10 series
WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
DERATE CURVE
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Output Current, %
Ambient Temp., DegC
