Wall DCIDW08-24S15 8 watts dc/dc converter single and dual output Datasheet

DCIDW08 SERIES
8 Watts
DC/DC Converter
Single and Dual Outputs
Rev A
FEATURES
•
•
•
•
Ultra-Wide 4:1 Input Voltage Range • Over Load and Short Circuit Protection
Industrial DIP-16 Package
• RoHS & REACH Compliant
Fully Regulated Output Voltage
• UL/cUL/IEC/EN 62368-1 (60950-1) Safety
Approvals and CE Marking
No Minimum Load Requirement
DESCRIPTION
Size: 0.94in x 0.54in x 0.31in (23.8mm x 13.7mm x 8mm)
The DCIDW08 series of DC/DC converters offers up to 8 watts of output power in a
compact 0.94” x 0.54” x 0.31” industrial DIP-16 package. This series consists of fully
regulated single and dual output models with an ultra-wide 4:1 input voltage range.
Each model in this series has over load and short circuit protection, is RoHS &
REACH compliant, and features no minimum load requirement. This series has
UL/cUL/IEC/EN 62368-1 (60950-1) safety approvals and is CE marked.
MODEL SELECTION TABLE
Single Output Models
Model Number
DCIDW08-24S33
DCIDW08-24S05
DCIDW08-24S12
DCIDW08-24S15
DCIDW08-24S24
DCIDW08-48S33
DCIDW08-48S05
DCIDW08-48S12
DCIDW08-48S15
DCIDW08-48S24
Input Voltage
Range
24VDC
(9~36VDC)
48VDC
(18~75VDC)
Output
Voltage
Output
Current
3.3VDC
5VDC
12VDC
15VDC
24VDC
3.3VDC
5VDC
12VDC
15VDC
24VDC
2000mA
1600mA
665mA
535mA
335mA
2000mA
1600mA
665mA
535mA
335mA
Input Current
No Load
Max Load
353mA
407mA
10mA
391mA
393mA
390mA
176mA
206mA
8mA
196mA
197mA
195mA
Maximum
Capacitive Load
Efficiency
680µF
680µF
330µF
330µF
150µF
680µF
680µF
330µF
330µF
150µF
78%
82%
85%
85%
86%
78%
81%
85%
85%
86%
Maximum
Capacitive Load(1)
Efficiency
150#µF
150#µF
150#µF
150#µF
85%
86%
86%
86%
Output Power
8 Watts
8 Watts
MODEL SELECTION TABLE
Dual Output Models
Model Number
DCIDW08-24D12
DCIDW08-24D15
DCIDW08-48D12
DCIDW08-48D15
3/3/2017
Input Voltage
Range
Output
Voltage
Output
Current
24VDC
(9~36VDC)
±12VDC
±15VDC
±12VDC
±15VDC
±335mA
±265mA
±335mA
±265mA
48VDC
(18~75VDC)
Input Current
No Load
Max Load
394mA
10mA
385mA
195mA
8mA
193mA
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Output Power
8 Watts
8 Watts
Page 1 of 5
DCIDW08 SERIES
8 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
9
18
24
48
36
75
9
18
Unit
INPUT SPECIFICATIONS
Input Voltage Range
Start-Up Threshold Voltage
Under Voltage Shutdown
Input Surge Voltage (1 sec. max)
Input Filter
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Accuracy
Line Regulation
Load Regulation
Voltage Balance
Output Power
Output Current
Minimum Load
Maximum Capacitive Load
Ripple & Noise
Transient Response Recovery Time(2)
Transient Response Deviation
Temperature Coefficient
PROTECTION
Short Circuit Protection
Over Load Protection
ENVIRONMENTAL SPECIFICATIONS
Operating Ambient Temperature
Storage Temperature
Case Temperature
Humidity
Lead Temperature
Cooling(3)
MTBF (calculated)
GENERAL SPECIFICATIONS
Typical Efficiency
Switching Frequency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
PHYSICAL SPECIFICATIONS
Weight
24V Input Models
48V Input Models
24V Input Models
48V Input Models
24V Input Models
48V Input Models
24V Input Models
48V Input Models
All Models
-0.7
-0.7
0-20Mhz Bandwidth
25% Load Step Change
25% Load Step Change
Automatic Recovery
Hiccup
50
100
Internal Pi Type
VDC
Hiccup Mode, 0.3Hz Typ.
150
Natural Convection
-40
-50
Non-Condensing
1.5mm from case for 10sec.
MIL-HDBK-217F @25ºC, Ground Benign
+80
+125
+105
95
260
Natural Convection
2,358,263
@Max. Load
%
ºC
ºC
ºC
%RH
ºC
Hours
See Table
370
60 Seconds
1 Second
500VDC
100KHz, 1V
1500
1800
1000
kHz
VDC
500
MΩ
pF
0.035oz (6.1g)
0.94in x 0.54in x 0.31in
(23.8mm x 13.7mm x 8mm)
Aluminum Alloy, Black Anodized Coating
Tinned Copper
Shielded Metal Case with Insulated Baseplate
Safety Approvals
3/3/2017
VDC
See Table
±2.0
%Vnom.
±0.2
±0.8
%
±0.5
±1.0
%
±1.0
±2.0
%
See Table
See Table
No Minimum Load Requirement
See Table
55
mVp-p
500
µsec
±3
±5
%
±0.01
±0.02
%/ºC
Vin=Min. to Max. @Full Load
Io=0% to 100%
Dual Output, Balanced Loads
Case Material
Pin Material
Shielding
SAFETY CHARACTERISTICS
EMS
VDC
8
16
Dimensions (L x W x H)
EMI
VDC
Conduction
EN55024
ESD
Radiated Immunity
Fast Transient(4)
Surge(4)
Conducted Immunity
PFMF
UL/cUL 60950-1 recognition (UL Certificate)
IEC/EN 60950-1 (CB Report)
UL/cUL 62368-1 Recognition (UL Certificate)
IEC/EN 62368-1 (CB Report)
EN55032, EN55022, FCC Part 15
EN61000-4-2 Air ±8kV, Contact ±6kV
EN61000-4-3 20V/m
EN61000-4-4 ±2kV
EN61000-4-5 ±1kV
EN61000-4-6 10Vrms
EN61000-4-8 100A/m, 1000A/m (1sec.)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Class A
A
A
A
A
A
A
Page 2 of 5
DCIDW08 SERIES
8 Watts
DC/DC Converter
Single and Dual Outputs
Rev A
NOTES
1. # for Each Output
2. Transient recovery time is measured to within 1% error band for a step change in output load of 75% to 100%.
3. “Natural Convection’ is about 20LFM but is not equal to still air (0 LFM).
4. To meet EN61000-4-4 & EN61000-4-5 an external capacitor across the input pins is required. Suggested capacitor: 220µF/100V.
5. Other input and output voltages may be available, please contact factory.
6. It is recommended to protect the converter by a slow blow fuse in the input supply line.
*Due to advances in technology, specifications subject to change without notice.
DERATING CURVES
MECHANICAL DRAWINGS
Pin
1
7
8
9
10
16
Pin Connections
Single Output
Dual Output
-Vin
-Vin
NC
NC
NC
Common
+Vout
+Vout
-Vout
-Vout
+Vin
+Vin
NC: No Connection
All dimensions in mm (inches)
Tolerance: X.X±0.5 (X.XX±0.02)
X.XX±0.25 (X.XXX±0.01)
Pin Diameter Ø0.5±0.05 (0.02±0.002)
3/3/2017
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 3 of 5
Rev A
DCIDW08 SERIES
8 Watts
DC/DC Converter
Single and Dual Outputs
TEST SETUP
Peak-to-Peak Output Noise Measurement Test
Use a Cout 0.47µF 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 converter.
TECHNICAL NOTES
Overload Protection
To provide protection in a fault (output overload) condition, the unit is equipped with internal current limiting circuitry and can endure current limiting for
an unlimited duration. At the point of current-limit inception, the unit shifts from voltage control to current control. The unit operates normally once the
output current is brought back into its specified range.
Input Source Impedance
The 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 2.2µF for the 24V and 48V devices.
Output Ripple Reduction
A good quality low ESR capacitor placed as close as practical across the load will give the best ripple and noise performance. To reduce output ripple, it
is recommended to use 3.3µF capacitors at the output.
Maximum Capacitive Load
The DCIDW08 series has a 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. The maximum capacitance can be found in the data sheet.
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 105ºC. The derating
curves are determined from measurements obtained in a test setup.
3/3/2017
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 4 of 5
Rev A
DCIDW08 SERIES
8 Watts
DC/DC Converter
Single and Dual Outputs
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:
Toll Free:
Fax:
E-mail:
Web:
Address:
3/3/2017
(603)778-2300
(888)597-9255
(603)778-9797
[email protected]
www.wallindustries.com
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
website: www.wallindustries.com • e-mail: [email protected]
Page 5 of 5
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