DCMID03-05S15HI [WALL]
3 Watts DC/DC Converter Single and Dual Output;
| 型号： | DCMID03-05S15HI |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | 3 Watts DC/DC Converter Single and Dual Output |
| 文件： | 总5页 (文件大小：319K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DCMID03 SERIES
3 Watts
DC/DC Converter
Single and Dual Outputs
Rev A
FEATURES
• Wide Input Voltage Range
• Full Regulated Output Voltage
• Industrial Standard DIP-24 Package
• No Min. Load Requirement
• Ultra-High I/O Isolation with
Reinforced Insulation
• Qualified for IGBT and High Isolation
Applications
• Short Circuit Protection
• RoHS & REACH Compliant
• UL/cUL/IEC/EN 60950-1 Safety Approval
and CE Marking
DESCRIPTION
The DCMID03 series of DC/DC converters offers 3 watts of output power in a compact
1.25” x 0.80” x 0.40” DIP-24 package. This series consists of full regulated single and
dual output voltages and wide input voltage range. Each model in this series has ultra-
high I/O isolation, no minimum load requirement, and short circuit protection. This
series has RoHS & REACH compliance and has UL/cUL/IEC/EN 60950-1 safety
approvals as well as CE marking. Please contact factory for order details.
Size: 1.25in x 0.80in x 0.41in (31.8mm x 20.3mm x 10.5mm)
MODEL SELECTION TABLE
Single Output Models
Input Current
No Load Max Load
1017mA
Input Voltage
Range
Output
Voltage
Maximum
Capacitive Load
Ripple &
Noise
Output
Power
Model Number
Output Current
Efficiency
DCMID03-05S05HI
DCMID03-05S12HI
DCMID03-05S15HI
DCMID03-12S05HI
DCMID03-12S12HI
DCMID03-12S15HI
DCMID03-24S05HI
DCMID03-24S12HI
DCMID03-24S15HI
5VDC
12VDC
15VDC
5VDC
600mA
250mA
200mA
600mA
250mA
200mA
600mA
250mA
200mA
59%
61%
62%
59%
61%
62%
59%
63%
64%
5VDC
(4.5~5.5VDC)
130mA
60mA
40mA
984mA
960mA
424mA
410mA
400mA
212mA
198mA
195mA
470µF
470µF
470µF
50mVp-p
50mVp-p
50mVp-p
3W
3W
3W
12VDC
(10.8~13.2VDC)
12VDC
15VDC
5VDC
24VDC
(21.6~26.4VDC)
12VDC
15VDC
MODEL SELECTION TABLE
Dual Output Models
Input Current
Output Current
Input Voltage
Range
Output
Voltage
Maximum
Capacitive Load
Ripple &
Noise
Output
Power
Model Number
Efficiency
No Load Max Load
DCMID03-05D12HI
DCMID03-05D15HI
DCMID03-12D12HI
DCMID03-12D15HI
DCMID03-24D12HI
DCMID03-24D15HI
±12VDC
±15VDC
±12VDC
±15VDC
±12VDC
±15VDC
1000mA
1000mA
420mA
420mA
210mA
210mA
±125mA
±100mA
±125mA
±100mA
±125mA
±100mA
60%
60%
60%
60%
60%
60%
5VDC
(4.5~5.5VDC)
130mA
60mA
40mA
220#µF
220#µF
220#µF
50mVp-p
50mVp-p
50mVp-p
3W
3W
3W
12VDC
(10.8~13.2VDC)
24VDC
(21.6~26.4VDC)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
8/19/2016
Page 1 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCMID03 SERIES
3 Watts
DC/DC Converter
Single and Dual Outputs
Rev A
SPECIFICATIONS
All specifications are based on 25°C, Resistive Load, Nominal Input Voltage, and Rated Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
Unit
INPUT SPECIFICATIONS
5V Input Models
12V Input Models
24V Input Models
5V Input Models
12V Input Models
24V Input Models
All Models
4.5
10.8
21.6
-0.7
-0.7
-0.7
5.5
13.2
26.4
7.5
15
30
Input Voltage Range
VDC
Input Surge Voltage (1 sec. max.)
VDC
mW
Short Circuit Input Power
Input Filter
2500
Internal Pi Type
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Accuracy
See Table
±4.0
%
%
Line Regulation
Load Regulation
Vin=Min. to Max. @Full Load
Io=10% to 100%
±2.0
±0.5
±1.0
Voltage Balance
Dual Output, Balanced Loads
Output Power
Output Current
See Table
See Table
Minimum Load
Maximum Capacitive Load
No Minimum Load Requirement
See Table
Ripple & Noise
Temperature Coefficient
PROTECTION
Short Circuit Protection
ENVIRONMENTAL SPECIFICATIONS
Operating Ambient Temperature
Storage Temperature
Case Temperature
Humidity
Lead Temperature
Cooling
MTBF (Calculated)
GENERAL SPECIFICATIONS
Typ. Efficiency
0-20MHz Bandwidth
Natural Convection
50
±0.02
mVp-p
%/ºC
±0.01
Continuous, Automatic Recovery
-40
-50
+75
+125
+95
95
260
ºC
ºC
ºC
%RH
ºC
Non-Condensing
1.5mm from case for 10Sec.
Natural Convection
1,000,000
MIL-HDBK-217F @25ºC, Ground Benign
@Max. Load
Hours
See Table
60
Switching Frequency
25
3000
6000
10
KHz
VACrms
VDC
Rated for 60 Seconds
Tested for 1 Second
500VDC
I/O Isolation Voltage
Isolation Resistance
GΩ
Isolation Capacitance
Common Mode Transient Immunity
PHYSICAL SPECIFICATIONS
Weight
100KHz, 1V
20
pF
KV/µs
15
0.44oz (12.4g)
1.25in x 0.80in x 0.41in
Dimensions (L x W x H)
Case Material
(31.8mm x 20.3mm x 10.5mm)
Non-Conductive Black Plastic
(Flammability to UL 94V-0 rated)
Copper Alloy with Gold Plate Over Nickel
Subplate
Pin Material
SAFETY CHARACTERISTICS
Safety Approvals
UL/cUL 60950-1 recognition (UL certificate)
IEC/EN 6090-1 (CB-report)
EN 55022
FCC Part 15
Class A
Class A
Conducted EMI
NOTES
1. # for each output
2. It is recommended to protect the converter by a slow blow fuse in the input supply line.
3. Other input and output voltages may be available, please contact factory.
4. Natural Convection is about 20LFM but is not equal to still air (0 LFM)
*Due to advances in technology, specifications subject to change without notice.
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
8/19/2016
Fax 603-778-9797
Page 2 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCMID03 SERIES
3 Watts
DC/DC Converter
Single and Dual Outputs
Rev A
DERATING CURVES
MECHANICAL DRAWINGS
Pin Connections
Pin
1
Single
+Vin
Dual
+Vin
2
+Vin
+Vin
10
11
12
13
15
23
24
No Pin
No Pin
-Vout
+Vout
No Pin
-Vin
Common
Common
No Pin
-Vout
+Vout
-Vin
-Vin
-Vin
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
8/19/2016
Page 3 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCMID03 SERIES
3 Watts
DC/DC Converter
Single and Dual Outputs
Rev A
TEST SETUP
Input Reflected-Ripple Current Test Setup
Input reflected-ripple current is measured with a inductor Lin (4.7µH) and Cin (220µF, ESR <1.0Ω at 100KHz) to simulate source impedance.
Capacitor Cin, offsets possible battery impedance.
Current ripple is measured at the input terminals of the module, measurement bandwidth is 0-500KHz.
Peak-to-Peak Output Noise Measurement Test
Use a Cout 0.33µF ceramic capacitor. Scope measurement should be made by using a BNC socket, measurement bandwidth is 0-20MHz. Position the
load between 50mm and 75mm from the DC/DC Converter.
TECHNICAL NOTES
Maximum Capacitive Load
The DCMID03-HI series has limitation of maximum connected capacitance at the output. The power module may be operated in current limiting mode
during start-up, affecting the ramp-up and the startup time. For optimum performance we recommend 220µF maximum capacitive load for dual outputs
and 470µF capacitive load for single outputs. The maximum capacitance can be found in data sheet.
Input Source Impedance
Power module should be connected to a low ac-impedance input source. Highly inductive source impedances can affect the stability of the power
module. In applications where power is supplied over long lines and output loading is high, it may be necessary to use a capacitor at the input to ensure
startup. Capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality low Equivalent Series
Resistance (ESR <1.0Ω at 100KHz) capacitor of a 4.7µF for the 5V input devices and a 2.2µF for the 12V and 24V devices.
Output Ripple Reduction
A good quality low ESR capacitor placed as close as practicable across the load will give the best ripple and noise performance. To reduce output ripple,
it is recommended to use 1.5µF capacitors at the output.
Thermal Considerations
Many conditions affect the thermal performance of the power module, such as orientation, airflow over the module and board spacing. To avoid
exceeding the maximum temperature rating of the components inside the power module, the case temperature must be kept below 95ºC. The derating
curves are determined from measurements obtained in a test setup.
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
8/19/2016
Fax 603-778-9797
Page 4 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCMID03 SERIES
3 Watts
DC/DC Converter
Single and Dual Outputs
Rev A
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development
engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008
certification is just one example of our commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely
with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide
ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your
future projects.
Contact Wall Industries for further information:
Phone:
(603)778-2300
Toll Free: (888)597-9255
Fax:
(603)778-9797
E-mail:
Web:
sales@wallindustries.com
www.wallindustries.com
Address: 37 Industrial Drive
Exeter, NH 03833
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
8/19/2016
Page 5 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
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