MMW

The MMW series power modules are low-profile dc/dc converters that offer up to 30 watts of output power in a 2 x 1.6 x 0.37 inch package. These converters operate over input voltage ranges of 10-40VDC and 18-75VDC. This series also provides regulated single and dual output voltages. Other features include remote on/off control, output trim function, six-sided shielding, and efficiencies up to 89%. All models are over voltage, over temperature and short circuit protected. The EN55022 Class A conducted noise compliance minimizes design time, cost, and eliminates the need for external filter components. These converters are best suited for data communication equipment, mobile battery driven equipment, distributed power systems, telecommunications equipment, mixed analog/digital subsystems, process/machine control equipment, computer peripheral systems, and industrial robot systems.

● Soft Start ● Output Trim ● 1500VDC Isolation ● Six-Sided Shielding ● Efficiency up to 89% ● Single & Dual Outputs ● Remote On/Off Control ● MTBF > 1,000,000 Hours ● Low Profile: 0.37” (9.3mm) ● CSA1950 Safety Approval ● UL60950-1 Safety Approvals ● 4:1 Wide Input Voltage Range ● Complies with EN55022 Class A ● Short Circuit, Over Voltage, and Over Temperature Protected
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
MMW24S3.3-5500 Input Voltage: 24 Output Voltage: 3.3 Output Current: 5.5A Output Power (W): 18.5 No. Outputs: S Case: Through Hole Get a Quote
MMW48S3.3-5500 Input Voltage: 48 Output Voltage: 3.3 Output Current: 5.5A Output Power (W): 18.5 No. Outputs: S Case: Through Hole Get a Quote
MMW24S5-5000 Input Voltage: 24 Output Voltage: 5 Output Current: 5A Output Power (W): 25 No. Outputs: S Case: Through Hole Get a Quote
MMW48S5-5000 Input Voltage: 48 Output Voltage: 5 Output Current: 5A Output Power (W): 25 No. Outputs: S Case: Through Hole Get a Quote
MMW24D12-1250 Input Voltage: 24 Output Voltage: 12, -12 Output Current: ±1250mA Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
MMW24D15-1000 Input Voltage: 24 Output Voltage: 15, -15 Output Current: ±1000mA Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
MMW24S12-2500 Input Voltage: 24 Output Voltage: 12 Output Current: 2.5A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
MMW24S15-2000 Input Voltage: 24 Output Voltage: 15 Output Current: 2A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
MMW48D12-1250 Input Voltage: 48 Output Voltage: 12, -12 Output Current: ±1250mA Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
MMW48D15-1000 Input Voltage: 48 Output Voltage: 15, -15 Output Current: ±1000mA Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
MMW48S12-2500 Input Voltage: 48 Output Voltage: 12 Output Current: 2.5A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
MMW48S15-2000 Input Voltage: 48 Output Voltage: 15 Output Current: 2A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
Specification Value
Input
Input Voltage (Nominal): 24, 48
Input Voltage Range: 10-40, 18-75
Input Filter: Pi Filter
Remote ON/OFF: Yes
UVLO: Yes
Input Frequency: 0 Hz
Output
Output Voltage: 3.3, 5, 12, 15, ±12, ±15
Voltage Accuracy: ±0.5%
Output Current: 5.5A, 5A, 5.5A, 5A, ±1250mA, ±1000mA
Output Power (Watts): 18.5, 25, 30
Output Trim/Adjustability: ±10%
Short Circuit Protection: Continuous
Over Voltage Protection: Yes
General
Efficiency: Up to 89%
Isolation: 1500VDC
Environmental
Operating Temperature: -40 to 50°C; (Case: -40°C to +105°C)
Storage Temperature: -50 to 125°C
Physical
Weight: 1.7 oz.
Dimensions: 2in. × 1.6in. × 0.37in.
Case Material: Metal with Non-Conductive Baseplate
Shielding: Six-Sided
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 MMW 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.
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. Heatsink is optional. Please call factory for ordering details.
Due to advances in technology, specifications are subject to change without notice.
Safety Approvals: UL60950-1
RoHS Compliance: Yes

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