DCMSW1

The DCMSW1 series of DC/DC converters provides 1 Watt of output power in an ultra compact SMT package. These converters operate over 2:1 input voltage ranges of 4.5-9VDC, 9-18VDC, 18-36VDC, and 36-75VDC. This series also has fully regulated single and dual output voltages of 5V, 12V, 15V, ±12V, and ±15V. The DCMSW1 series’ impressive efficiencies enable these modules to deliver their fully rated output power from –40°C to +75°C without derating. Other features include remote on/off control, low ripple and noise, 1500VDC I/O isolation, and continuous short circuit protection. The very small footprint of these converters makes them an ideal solution for space critical applications in communication equipment, instrumentation, and many other battery operated applications.

• 1 Watt Output Power • 1500VDC I/O Isolation • Low Ripple & Noise • Remote ON/OFF Control • Fully Regulated Single & Dual Outputs • MTBF > 2,800,000 Hours • 2:1 Wide Input Voltage Range • -40°C to +85°C Operating Temperature • Continuous Short Circuit Protection • Ultra Compact SMT Package • Qualified for Lead-free Reflow Process • CSA/UL/IEC/EN 60950-1 Safety Approvals (Pending)
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
DCMSW1-05S05 Input Voltage: 5 Output Voltage: 5 Output Current: 200mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-05S12 Input Voltage: 12 Output Voltage: 12 Output Current: 83mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-05S15 Input Voltage: 15 Output Voltage: 15 Output Current: 67mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-12S05 Input Voltage: 5 Output Voltage: 5 Output Current: 200mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-12S12 Input Voltage: 12 Output Voltage: 12 Output Current: 83mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-12S15 Input Voltage: 15 Output Voltage: 15 Output Current: 67mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-24S05 Input Voltage: 5 Output Voltage: 5 Output Current: 200mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-24S12 Input Voltage: 12 Output Voltage: 12 Output Current: 83mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-24S15 Input Voltage: 15 Output Voltage: 15 Output Current: 67mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-48S05 Input Voltage: 5 Output Voltage: 5 Output Current: 200mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-48S12 Input Voltage: 12 Output Voltage: 12 Output Current: 83mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-48S15 Input Voltage: 15 Output Voltage: 15 Output Current: 67mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSW1-05D12 Input Voltage: 5 Output Voltage: 12, -12 Output Current: ±42mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSW1-05D15 Input Voltage: 5 Output Voltage: 15, -15 Output Current: ±33mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSW1-12D12 Input Voltage: 12 Output Voltage: 12, -12 Output Current: ±42mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSW1-12D15 Input Voltage: 12 Output Voltage: 15, -15 Output Current: ±33mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSW1-24D12 Input Voltage: 24 Output Voltage: 12, -12 Output Current: ±42mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSW1-24D15 Input Voltage: 24 Output Voltage: 15, -15 Output Current: ±33mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSW1-48D12 Input Voltage: 48 Output Voltage: 12, -12 Output Current: ±42mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSW1-48D15 Input Voltage: 48 Output Voltage: 15, -15 Output Current: ±33mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
Specification Value
Input
Input Voltage (Nominal): 5, 12, 24, 48
Input Voltage Range: 18~36, 36~75, 4.5~9, 9~18
Input Filter: Capacitor
Remote ON/OFF: Yes
Input Frequency: 0 Hz
Output
Output Voltage: 5, 12, 15, ±12, ±15
Voltage Accuracy: ±1.0%
Output Current: 200mA, 83mA, 67mA, ±42mA, ±33mA
Output Power (Watts): 1
Short Circuit Protection: Continuous
General
Efficiency: Up to 82%
Isolation: 1500VDC min. (input to output)
Environmental
Operating Temperature: -40 to 85°C
Storage Temperature: -50 to 125°C
Physical
Weight: 0.16 oz
Dimensions: 0.74 x 0.54 x 0.33
Case Material: Non-conductive black plastic
Notes & safety
Notes: 1. All DC/DC converters should be externally fused at the front end for protection.
2. Other input and output voltages may be available, please contact factory.
Due to advances in technology, specifications are subject to change without notice.
Safety Approvals: CSA 60950-1 recognition, IEC/EN 60950-1 (CB-scheme) pending
RoHS Compliance: Yes

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