DCMSAU1

The DCMSAU1 series of DC/DC converters provides 1 Watt of output power in an SMT package featuring high I/O isolation of 3000VDC. These converters operate over input voltage ranges of 4.5~5.5VDC, 10.8~13.2VDC, and 21.6~26.4VDC. This series also has single and dual output voltages of 5V, 12V, 15V, ±5V, ±12V, and ±15V. The DCMSAU1 series’ impressive efficiencies enable these modules to deliver their fully rated output power from –40°C to +85°C without a heatsink or forced-air cooling. The very small footprint of these converters makes them an ideal solution for many applications where a voltage has to be isolated such as for noise reduction, ground loop elimination in digital interfaces, or where a higher I/O isolation is required. These converters are also fully qualified for the higher temperature profile used in lead-free reflow solder processes. These converters can also be supplied in tape&reel packaging for use in automated SMD production lines.

• 1 Watt Output Power • Single & Dual Outputs • High I/O Isolation: 3000VDC • High Accuracy of Pin Planarity • MTBF > 2,000,000 Hours • Water-washable process available • -40°C to +85°C Operating Temperature • SMT Package with Industry Standard Pin-out • Qualified for Lead-free Reflow Solder Processes According to IPC/JEDEC J-STD-020D • Tape & Reel Packaging Available • Efficiency up to 80%
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
DCMSAU505H-1 Input Voltage: 5 Output Voltage: 5 Output Current: 200mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU512H-1 Input Voltage: 5 Output Voltage: 12 Output Current: 84mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU515H-1 Input Voltage: 5 Output Voltage: 15 Output Current: 67mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU1205H-1 Input Voltage: 12 Output Voltage: 5 Output Current: 200mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU1212H-1 Input Voltage: 12 Output Voltage: 12 Output Current: 84mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU1215H-1 Input Voltage: 12 Output Voltage: 15 Output Current: 67mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU2405H-1 Input Voltage: 24 Output Voltage: 5 Output Current: 200mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU2412H-1 Input Voltage: 24 Output Voltage: 12 Output Current: 84mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU2415H-1 Input Voltage: 24 Output Voltage: 15 Output Current: 67mA Output Power (W): 1 No. Outputs: S Case: Surface Mount Get a Quote
DCMSAU505DH-1 Input Voltage: 5 Output Voltage: 5, -5 Output Current: ±100mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU512DH-1 Input Voltage: 5 Output Voltage: 12, -12 Output Current: ±42mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU515DH-1 Input Voltage: 5 Output Voltage: 15, -15 Output Current: ±34mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU1205DH-1 Input Voltage: 12 Output Voltage: 5, -5 Output Current: ±100mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU1212DH-1 Input Voltage: 12 Output Voltage: 12, -12 Output Current: ±42mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU1215DH-1 Input Voltage: 12 Output Voltage: 15, -15 Output Current: ±34mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU2405DH-1 Input Voltage: 24 Output Voltage: 5, -5 Output Current: ±100mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU2412DH-1 Input Voltage: 24 Output Voltage: 12, -12 Output Current: ±42mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
DCMSAU2415DH-1 Input Voltage: 24 Output Voltage: 15, -15 Output Current: ±34mA Output Power (W): 1 No. Outputs: D Case: Surface Mount Get a Quote
Specification Value
Input
Input Voltage (Nominal): 5, 12, 24
Input Voltage Range: 10.8-13.2, 21.6-26.4, 4.5-5.5
Input Filter: Internal Capcitor
Input Frequency: 0 Hz
Output
Output Voltage: 5, 12, 15, ±5, ±12, ±15
Voltage Accuracy: ±1.5% typ.
Output Current: 200mA, 84mA, 67mA, ±100mA, ±42mA, ±34mA
Output Power (Watts): 1
Short Circuit Protection: Automatic Recovery, 0.5S
General
Efficiency: Up to 81%
Isolation: 3000VDC min. (input to output)
Environmental
Operating Temperature: -40 to 85°C
Storage Temperature: -50 to 125°C
Physical
Weight: 0.08 oz
Dimensions: 0.60 x 0.31 x 0.27
Case Material: Molding
Notes & safety
Notes: 1. The DCMSAU1 series requires a minimum output loading to maintain specified regulations. Operation under no-load conditions will not damage these devices; however they may not meet all listed specifications.
2. All DC/DC converters should be externally fused at the front end for protection.
3. Other input and output voltages may be available, please contact factory.
Due to advances in technology, specifications are subject to change without notice.
RoHS Compliance: Yes

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