MPSIND DDC1035

DDC1000 SERIES
3W, Wide Input Range SMD, Single & Dual Output DC/DC Converters
Selection Guide
Model
Number
The series consists of 21 models that
operate over input voltage ranges of 918VDC, 18-36VDC and 36-75VDC which
provide precisely regulated output voltages
of 3.3V, 5V, 12V, 15V, ±5V, ±12V and
±15VDC.
Reflected
Ripple Current
VDC
VDC
3.3
5
12
15
±5
±12
±15
3.3
5
12
15
±5
±12
±15
3.3
5
12
15
±5
±12
±15
mA
700
600
250
200
±300
±125
±100
700
600
250
200
±300
±125
±100
700
600
250
200
±300
±125
±100
% Typ.
75
79
82
82
78
81
81
76
80
83
83
79
82
82
76
80
83
83
79
82
82
mA Typ.
12
(9 – 18)
24
(18 – 36)
48
(36 – 75)
Mechanical Dimensions
15 14 13
TOP
1
2
3
10 11 12
2.54 [0.100]
0.5 [0.020]
32.3 [1.27]
2.2 [0.09]
0.5 [0.02]
Side
The -40°C to +71°C operating temperature
range makes it ideal for data communication
equipment, mobile battery driven
equipment, distributed power systems,
telecommunication equipment, mixed
analog/digital subsystems, process/machine
control equipment, computer peripheral
systems, and industrial robot systems.
Pin
1
2
3
10
11
12
13
14
15
22
23
24
17.82 [0.702]
24 23 22
25
15
10
Pin Connections
18.8 [0.74]
MPS Industries DDC1000 3W DC/DC's are
in "gull-wing" SMT package and meet
245ºC/10sec in solder-reflow for lead free
process.
Efficiency
16.1 [0.63]
Efficiency up to 83%
1500VDC Isolation
MTBF > 1,000,000 Hours
2:1 Wide Input Range
UL1950 Safety Approval
Short Circuit Protection
Temperature Performance
-40°C to +71°C
• Industry Standard Pinout
• UL 94V-0 Package Material
• Internal SMD Construction
Output
Current
14.8 [0.58]
•
•
•
•
•
•
•
Output
Voltage
10.2 [0.40]
Key Features
DDC1021
DDC1022
DDC1023
DDC1024
DDC1025
DDC1026
DDC1027
DDC1031
DDC1032
DDC1033
DDC1034
DDC1035
DDC1036
DDC1037
DDC1041
DDC1042
DDC1043
DDC1044
DDC1045
DDC1046
DDC1047
Input
Voltage
Singles
-Vin
-Vin
NC
NC
NC
NC
+Vout
NC
-Vout
NC
+Vin
+Vin
NC: No Connection
Duals
-Vin
-Vin
NC
Common
NC
-Vout
+Vout
NC
Common
NC
+Vin
+Vin
Case Size –
32.3x14.8x10.2mm (1.27x0.58x0.40inch)
0.15
The modules have a maximum power rating
of 3W and a typical full-load efficiency of
83%, continuous short circuit, 50mV output
ripple, built-in filtering for both input and
output minimize the need for external
filtering.
Case Material –
Non-Conductive Black Plastic
Weight –
8.8g (0.31Oz)
Tolerance
Millimeters
X.X±0.25
X.XX±0.13
Inches
X.XX±0.01
X.XXX±0.005
Pin
±0.05
±0.002
2463 208th Street, Ste. 205
Tel: (310) 533-1455
http://www.mpsind.com
Torrance, CA 90501
Fax: (310) 533-1853
E-mail: [email protected]
DDC1000 SERIES
3W, Wide Input Range SMD, Single & Dual Output DC/DC Converters
General Characteristics
Absolute Maximum Ratings
Parameter
Min.
Max. Units
12VDC Input Models
-0.7
25
VDC
Input Surge Voltage
24VDC Input Models
(1000mS)
-0.7
50
VDC
48VDC Input Models
-0.7
100
VDC
Lead Temperature
(1.5mm from case for 10sec.)
---
260
°C
Internal Power Dissipation
---
2500
mW
Parameter
Isolation
Voltage
Isolation
Resistance
Isolation
Capacitance
Conditions
Min.
Typ.
Max.
Units
60 Seconds
1500
---
---
VDC
500VDC
1000
---
---
MΩ
100kHz, 1V
---
65
100
pF
---
300
---
kHz
1
---
---
MHrs
Conditions
Min.
Typ.
Max.
Units
Switching
Frequency
MIL-HDBK-217F
@25°C
Ground Benign
Exceeding the unit absolute maximum ratings could cause damage.
These are not continuous operating ratings.
MTBF
Environmental Characteristics
Output Characteristics
Parameter
Conditions
Min.
Ambient
-40
71
°C
Line Regulation
Vin = Min. to Max.
---
±0.1
±0.3
%
Case
-40
90
°C
Load Regulation
Io = 10% to 100%
---
±0.3
±1.0
%
-40
125
°C
Ripple & Noise
20MHz BW
---
50
75
mV P-P
--95
Free-Air Convection
%
Short Circuit
Operating
Temperature
Operating
Temperature
Storage
Temperature
Humidity
Cooling
Max. Units
Parameter
Continuous
Maximum Capacitive Load
Models by Output Voltage
(Each Output on Duals)
Derating Curve
Output Power (%)
60
100LFM
400LFM
Natural
convection
200LFM
40
20
0
¡ã
-40
50
Duals
Units
4700
180
uF
Notes:
100
80
Singles
60
70
80
Ambient Temperature
90
]
100
110
1. Specifications typical at Ta=+25°C, resistive load, nominal input
voltage, rated output current unless otherwise noted.
2. Transient recovery time is measured to within 1% error band for a
load step change of 75% to 100%.
3. These power converters require a minimum output load to maintain
specified regulation.
4. Operation under no-load conditions will not damage these modules;
however, they may not meet all specifications listed.
5. All DC/DC converters should be externally fused at the front end for
protection.
6. Other input and output voltage may be available, please contact
factory.
7. All specifications subject to change without notice.
8. For detailed data sheet, please contact MPS directly.
2463 208th Street, Ste. 205
Tel: (310) 533-1455
http://www.mpsind.com
Torrance, CA 90501
Fax: (310) 533-1853
E-mail: [email protected]