DCSD01-24S33 [WALL]
1 Watt DC/DC Power Converters;
| 型号： | DCSD01-24S33 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | 1 Watt DC/DC Power Converters |
| 文件： | 总5页 (文件大小：530K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DCSD01 SERIES
1 Watt DC/DC Power Converters
Rev B
DIP Package (Standard)
FEATURES
• Ultra small SMT and DIP Packages
• No Minimum Load Required
• High Efficiency up to 83%
• 1600VDC I/O Isolation (Optional 3000VDC Isolation)
• CE Mark Meets 2006/95/EC, 2011/95/EC, & 2004/108/EC
• Compliant to RoHS EU Directive 2011/65/EU
• 2:1 Wide Input Voltage Ranges
• 1 Watt Maximum Output Power
• Continuous Short Circuit Protection
• SMT Package Qualified for Lead-Free Reflow Solder
Process According to IPC J-STD-020D
• UL60950-1, EN60950-1, & IEC60950-1 Safety Approvals
Size: 0.52 x 0.36 x 0.39 inches
SMT Package (Suffix “S”)
DESCRIPTION
The DCSD01 series of DC/DC power converters provides 1 watt of output power in a 0.52 x 0.36 x 0.39
inch package. This series has single and dual output models with 2:1 wide input voltage ranges of 4.5-
9VDC, 9-18VDC, 18-36VDC, and 36-75VDC. Some features include high efficiency up to 83%, 1600VDC
(standard) or 3000VDC (suffix “H”) I/O isolation, remote ON/OFF control, and short circuit protection. Both
DIP (standard) and SMT (suffix “S”) package types are available for this series. All models are RoHS
compliant and have UL60950-1, EN60950-1, and IEC60950-1 safety approvals. This series is best suited
for use in industry control systems, wireless networks, telecom/datacom, measurement equipment, and
semiconductor equipment.
Size: 0.52 x 0.36 x 0.39 inches
MODEL SELECTION TABLE
SINGLE OUTPUT MODELS
Output
Voltage
3.3 VDC
5 VDC
Output Current
Output
No Load
Output
Power
1W
Maximum
Capacitive Load
1680µF
Model Number (1) (2) Input Voltage
DCSD01-5S33
Efficiency
Min Load
0mA
Max Load Ripple & Noise Input Current
300mA
200mA
90mA
70mA
45mA
300mA
200mA
90mA
70mA
45mA
300mA
200mA
90mA
70mA
45mA
300mA
200mA
90mA
70mA
45mA
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
35mA
35mA
40mA
40mA
40mA
16mA
16mA
22mA
22mA
22mA
8mA
79%
80%
83%
82%
82%
78%
79%
82%
81%
80%
78%
80%
81%
81%
80%
79%
80%
82%
83%
81%
DCSD01-5S05
0mA
1W
820µF
5 VDC
DCSD01-5S12
12 VDC
15 VDC
24 VDC
3.3 VDC
5 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
470µF
330µF
160µF
1680µF
820µF
470µF
330µF
160µF
1680µF
820µF
470µF
330µF
160µF
1680µF
820µF
470µF
330µF
160µF
(4.5 - 9 VDC)
DCSD01-5S15
DCSD01-5S24
DCSD01-12S33
DCSD01-12S05
12 VDC
DCSD01-12S12
(9 - 18 VDC)
DCSD01-12S15
12 VDC
15 VDC
24 VDC
3.3 VDC
5 VDC
DCSD01-12S24
DCSD01-24S33
DCSD01-24S05
24 VDC
8mA
DCSD01-24S12
(18 - 36 VDC)
DCSD01-24S15
12 VDC
15 VDC
24 VDC
3.3 VDC
5 VDC
10mA
10mA
10mA
5mA
DCSD01-24S24
DCSD01-48S33
DCSD01-48S05
48 VDC
5mA
DCSD01-48S12
(36 - 75 VDC)
DCSD01-48S15
12 VDC
15 VDC
24 VDC
5mA
5mA
DCSD01-48S24
5mA
DUAL OUTPUT MODELS
Output Current
Output
Output
Voltage
±5 VDC
No Load
Output
Power
1W
Maximum
Capacitive Load
±470µF
Model Number (1) (2) Input Voltage
Efficiency
Min Load
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
Max Load Ripple & Noise Input Current
DCSD01-5D05
5 VDC
±100mA
±45mA
±35mA
±100mA
±45mA
±35mA
±100mA
±45mA
±35mA
±100mA
±45mA
±35mA
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
40mA
40mA
40mA
22mA
22mA
22mA
10mA
10mA
10mA
5mA
81%
82%
82%
80%
80%
80%
79%
80%
81%
80%
81%
80%
DCSD01-5D12
(4.5 - 9 VDC)
DCSD01-5D15
±12 VDC
±15 VDC
±5 VDC
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
±330µF
±220µF
±470µF
±330µF
±220µF
±470µF
±330µF
±220µF
±470µF
±330µF
±220µF
DCSD01-12D05
12 VDC
DCSD01-12D12
(9 - 18 VDC)
DCSD01-12D15
±12 VDC
±15 VDC
±5 VDC
DCSD01-24D05
24 VDC
DCSD01-24D12
(18 - 36 VDC)
DCSD01-24D15
±12 VDC
±15 VDC
±5 VDC
DCSD01-48D05
48 VDC
DCSD01-48D12
(36 - 75 VDC)
DCSD01-48D15
±12 VDC
±15 VDC
5mA
5mA
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-
05/28/2014
9797
Page 1 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCSD01 SERIES
1 Watt DC/DC Power Converters
Rev B
TECHNICAL SPECIFICATIONS: DCSD01 SERIES
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
Unit
VDC
INPUT SPECIFICATIONS
5VDC nominal input models
4.5
9
18
36
5
9
18
36
75
15
25
50
100
12VDC nominal input models
24VDC nominal input models
48VDC nominal input models
5VDC nominal input models
12VDC nominal input models
24VDC nominal input models
48VDC nominal input models
No Load
12
24
48
Input Voltage Range
Input Surge Voltage (1 sec)
VDC
Input Current
Input Reflected Ripple Current
Input Filter
See Table
10
Capacitor type
See Note 3
mAp-p
DC/DC ON
Referenced to -INPUT pin and CTRL pin applied current
Open or high impedance
Remote ON/OFF
DC/DC OFF (See Application Circuits on page 4)
2.0
3.0
4.0
2.5
mA
mA
Remote Off Input Current
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Voltage Accuracy
Line Regulation
Full load an nominal Vin
Low line to high line at full load
-1.0
-0.2
-1.0
-1.0
-0.5
-0.8
+1.0
+0.2
+1.0
+1.0
+0.5
+0.8
%
%
Single Output Models
Dual Output Models
Single Output Models
Dual Output Models
No load to full load
%
%
Load Regulation
10% load to 90% load
Cross Regulation (Dual Output
Models)
Output Power
Asymmetrical load 25% / 100% FL
-5
+5
%
W
1
Output Current
See Table
Minimum Load
0
%
Maximum Capacitive Load
Minimum input and constant resistive load
Measured at 20MHz BW and with 4.7µF/25V X7R MLCC
capacitor
See Table
50
Ripple & Noise
mVp-p
µs
Transient Response Recovery Time
25% load step change
500
5
5
Power Up
10
10
Start-Up Time
Nominal input and constant resistive load
ms
Remote On/Off
Temperature Coefficient
PROTECTION
-0.02
+0.02
%/°C
Short Circuit Protection
GENERAL SPECIFICATIONS
Efficiency
Continuous, automatic recovery
Nominal input voltage and full load
Full load to minimum load
See Table
Switching Frequency
100
KHz
VDC
GΩ
Standard models
Suffix “H” models
1600
3000
1
Isolation Voltage (Input to Output)
Isolation Resistance
1 minute
500VDC
Standard models
Suffix “H” models
50
50
Isolation Capacitance
pF
ENVIRONMENTAL SPECIFICATIONS
Operating Ambient Temperature
Storage Temperature
Relative Humidity
Without derating
-40
-55
5
+90
+125
95
°C
°C
% RH
Thermal Shock
Vibration
Lead-Free Reflow Solder Process
Moisture Sensitivity Level (MSL)
MTBF
MIL-STD-810F
MIL-STD-810F
IPC J-STD-020D
IPC J-STD-033B Level 2
8,534,000 hours
MIL-HDBK-217F, Ta=25°C, Full load
PHYSICAL SPECIFICATIONS
Weight
0.10oz (2.7g)
0.52x0.36x0.39 inches (13.2x9.1x9.9
mm)
Dimensions (L x W x H)
Case Material
Base Material
Potting Material
Non-conductive black plastic
Non-conductive black plastic
Silicone (UL94-V0)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-
05/28/2014
9797
Page 2 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCSD01 SERIES
1 Watt DC/DC Power Converters
Rev B
SAFETY & EMC
Safety Approvals
EMI (See Note 3)
IEC60950-1, UL60950-1, EN60950-1
Class A, Class B
EN55022
Air ±8KV
Contact ±6KV
ESD
EN61000-4-2
Perf. Criteria A
Radiated Immunity
Fast Transient (See Note 4)
Surge (See Note 4)
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
10 V/m
±2KV
±1KV
10 Vrms
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Conducted Immunity
NOTES
1. Two package types are available. DIP is standard; for SMT type add the suffix “S” to the model number. See model number setup for ordering
details.
2. 1600VDC I/O isolation is standard; for 3000VDC I/O isolation add the suffix “H” to the model number. See model number setup for ordering
details.
3. The DCSD01 series can only meet EMI Class A or Class B and input reflected ripple current with external components added. Please contact
factory for more information.
4. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5. The filter capacitor recommended is Nippon
chemi-con KY series, 220µF/100V
*Due to advances in technology, specifications are subject to change without notice.
CAUTION: This power module is not internally fused. An input line fuse must always be used.
DERATING CURVE
DCSD01-48S05 Derating Curve
EFFICIENCY CURVES
DCSD01-48S05 Efficiency vs Input Voltage
DCSD01-48S05 Efficiency vs Output Current
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-
05/28/2014
9797
Page 3 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCSD01 SERIES
1 Watt DC/DC Power Converters
Rev B
REMOTE ON/OFF APPLICATION CIRCUIT
The positive logic structure turns the DC/DC module ON during a logic High on the CTRL pin and turns the DC/DC module OFF during a
logic Low on the CTRL pin. The CTRL pin is an open collector/drain logic input signal (Von/off) that is referenced to GND. When not
using the remote ON/OFF feature please open circuit between the CTRL pin and input pin to turn the module ON.
DC/DC ON
DC/DC OFF
MECHANICAL DRAWINGS
DIP Type (Standard)
SMT Type (Suffix “S”)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-
05/28/2014
9797
Page 4 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
DCSD01 SERIES
1 Watt DC/DC Power Converters
Rev B
MODEL NUMBER SETUP
DCSD 01 - 48
S
12
S
H
Series Name Output Power
Input Voltage
Output Quantity Output Voltage Assembly Options
Isolation
01: 1 Watt
5: 4.5-9 VDC
12: 9-18 VDC
24: 18-36 VDC
48: 36-75 VDC
S: Single Output
33: 3.3 VDC
05: 5 VDC
12: 12 VDC
15: 15 VDC
24: 24 VDC
None: DIP Type
S: SMT Type
None: 1600VDC Isolation
H: 3000VDC Isolation
D: Dual Output
05: ±5 VDC
12: ±12 VDC
15: ±15 VDC
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-
05/28/2014
9797
Page 5 of 5
website: www.wallindustries.com • e-mail: sales@wallindustries.com
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