DMW

The DMW series of DC/DC converters provide up to 15 watts in a 2 x 1 x 0.4 inch package. These converters operate over 4:1 wide input voltage ranges of 9-36VDC and 18-75VDC. This series also has single and dual output models available. These converters feature efficiency up to 86%, positive remote ON/OFF (optional), six-sided shielding, 1500VDC isolation, and short circuit protection. This series is ideal for data communication equipment, mobile battery driven equipment, process/machine control equipment, telecommunication equipment, computer peripheral systems, distributed power systems, mixed analog/digital subsystems, and industrial robot systems. The EN55022 Class A conducted noise compliance minimizes design time, cost, and eliminates the need for external filter components.

● 1500VDC Isolation ● 4:1 Ultra Wide Input Range ● Six-Sided Shielding ● UL 94V-0 Package Material ● Efficiency up to 86% ● UL60950-1 Safety Approval ● MTBF > 700,000 Hours ● Complies with EN55022 Class A ● Internal SMT Construction ● Positive Remote On/Off Control (Optional)
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
DMW24S3.3-3000 Input Voltage: 24 Output Voltage: 3.3 Output Current: 3A Output Power (W): 9.9 No. Outputs: S Case: Through Hole Get a Quote
DMW48S3.3-3000 Input Voltage: 48 Output Voltage: 3.3 Output Current: 3A Output Power (W): 9.9 No. Outputs: S Case: Through Hole Get a Quote
DMW24D12-625 Input Voltage: 24 Output Voltage: 12, -12 Output Current: ±625mA Output Power (W): 15 No. Outputs: D Case: Through Hole Get a Quote
DMW24D15-500 Input Voltage: 24 Output Voltage: 12, -12 Output Current: ±500mA Output Power (W): 15 No. Outputs: D Case: Through Hole Get a Quote
DMW24D5-1500 Input Voltage: 24 Output Voltage: 5, -5 Output Current: ±1.5A Output Power (W): 15 No. Outputs: D Case: Through Hole Get a Quote
DMW24S12-1250 Input Voltage: 24 Output Voltage: 24 Output Current: 1.25A Output Power (W): 15 No. Outputs: S Case: Through Hole Get a Quote
DMW24S15-1000 Input Voltage: 24 Output Voltage: 15 Output Current: 1A Output Power (W): 15 No. Outputs: S Case: Through Hole Get a Quote
DMW24S5-3000 Input Voltage: 24 Output Voltage: 5 Output Current: 3A Output Power (W): 15 No. Outputs: S Case: Through Hole Get a Quote
DMW48D12-625 Input Voltage: 48 Output Voltage: 12, -12 Output Current: ±625mA Output Power (W): 15 No. Outputs: D Case: Through Hole Get a Quote
DMW48D15-500 Input Voltage: 48 Output Voltage: 15, -15 Output Current: ±500mA Output Power (W): 15 No. Outputs: D Case: Through Hole Get a Quote
DMW48D5-1500 Input Voltage: 48 Output Voltage: 5, -5 Output Current: ±1.5A Output Power (W): 15 No. Outputs: D Case: Through Hole Get a Quote
DMW48S12-1250 Input Voltage: 48 Output Voltage: 12 Output Current: 1.25A Output Power (W): 15 No. Outputs: S Case: Through Hole Get a Quote
DMW48S15-1000 Input Voltage: 48 Output Voltage: 15 Output Current: 1A Output Power (W): 15 No. Outputs: S Case: Through Hole Get a Quote
DMW48S5-3000 Input Voltage: 48 Output Voltage: 5 Output Current: 3A Output Power (W): 15 No. Outputs: S Case: Through Hole Get a Quote
DMW24S5.1-3000 Input Voltage: 24 Output Voltage: 5.1 Output Current: 3A Output Power (W): 15.3 No. Outputs: S Case: Through Hole Get a Quote
DMW48S5.1-3000 Input Voltage: 48 Output Voltage: 5.1 Output Current: 3A Output Power (W): 15.3 No. Outputs: S Case: Through Hole Get a Quote
Specification Value
Input
Input Voltage (Nominal): 24, 48
Input Voltage Range: 18-75, 9-36
Input Filter: Pi Type
Remote ON/OFF: Optional
UVLO: Yes
Input Frequency: 0 Hz
Output
Output Voltage: 3.3, 5, 5.1, 12, 15, ±5, ±12, ±15
Voltage Accuracy: ±1%
Output Current: 1A, 3A, 1.25A, ±1.5A, ±625mA, ±500mA
Output Power (Watts): 9.9, 15, 15.3
Short Circuit Protection: Continuous
General
Efficiency: Up to 86%
Isolation: 1500VDC
Environmental
Operating Temperature: -40 to 60°C (case: -40 to 100°C)
Storage Temperature: -55 to 125°C
Physical
Weight: 1 oz.
Dimensions: 2in. × 1in. × 0.4in.
Case Material: Metal with Non-Conductive Baseplate
Notes & safety
Notes: 1. Transient recovery time is measured to within 1% error band for a step change in output load of 75% to 100%.
2. The DMW series requires a minimum 10% load on the output to maintain specified regulation. Operation under no-load condition will not damage these devices, however they may not meet all listed specifications.
3. All DC/DC converters should be externally fused at the front end for protection.
4. Other input and output voltages may be available, please contact factory.
5. Only positive control logic remote On/Off is available. To order the converter with positive remote on/off add the suffix “RC” to the part number.
6. To order the converter with EN55022 Class A function, please add the suffix “A” to the part number.
7. To order the converter with a heatsink please add the suffix “HS” to the part number.
Due to advances in technology, specifications are subject to change without notice.
Safety Approvals: UL60950-1, EN60950-1, IEC60950-1

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