MDW

The MDW series consists of single output DC/DC converters that provides 20 watts of output power in a low profile 2 x 1 x 0.4 inch package. These converters feature a 4:1 wide input voltage range of 9-36VDC or 18-75VDC as well as positive or negative remote on/off, 1600VDC I/O isolation, trimmable output voltage, and six-sided shielding. These converters are also protected against over current, over voltage, input under voltage, and short circuit conditions. All models are particularly suited for telecommunications, industrial, mobile telecom, and test equipment applications.

• High Efficiency up to 89% • Six-Sided Continuous Shielding • 20 Watts Maximum Output Power • 4:1 Ultra Wide Input Voltage Range • Over Current, Over Voltage, Input Under Voltage, and Short Circuit Protection • Standard 2.0” x 1.0” x 0.4” Package • Compliant to RoHS II & REACH • CE Marked • UL60950-1, EN60950-1 & IEC60950-1 Safety Approvals • Optional Negative Logic Remote ON/OFF • Useful in Multiple Applications
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
MDW24D12-833 Input Voltage: 24 Output Voltage: 12, -12 Output Current: ±833mA Output Power (W): 20 No. Outputs: D Case: Through Hole Get a Quote
MDW24D15-667 Input Voltage: 24 Output Voltage: 15, -15 Output Current: ±677mA Output Power (W): 20 No. Outputs: D Case: Through Hole Get a Quote
MDW24D5-2000 Input Voltage: 24 Output Voltage: 5, -5 Output Current: ±2000mA Output Power (W): 20 No. Outputs: D Case: Through Hole Get a Quote
MDW24S12-1670 Input Voltage: 24 Output Voltage: 12 Output Current: 1.67A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
MDW24S15-1330 Input Voltage: 24 Output Voltage: 15 Output Current: 1.33A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
MDW24S3.3-5500 Input Voltage: 24 Output Voltage: 3.3 Output Current: 5.5A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
MDW24S5-4000 Input Voltage: 24 Output Voltage: 5 Output Current: 4A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
MDW48D12-833 Input Voltage: 48 Output Voltage: 12, -12 Output Current: ±833mA Output Power (W): 20 No. Outputs: D Case: Through Hole Get a Quote
MDW48D15-667 Input Voltage: 48 Output Voltage: 15, -15 Output Current: ±677mA Output Power (W): 20 No. Outputs: D Case: Through Hole Get a Quote
MDW48D5-2000 Input Voltage: 48 Output Voltage: 5, -5 Output Current: ±2000mA Output Power (W): 20 No. Outputs: D Case: Through Hole Get a Quote
MDW48S12-1670 Input Voltage: 48 Output Voltage: 12 Output Current: 1.67A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
MDW48S15-1330 Input Voltage: 48 Output Voltage: 15 Output Current: 1.33A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
MDW48S3.3-5500 Input Voltage: 48 Output Voltage: 3.3 Output Current: 5.5A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
MDW48S5-4000 Input Voltage: 48 Output Voltage: 5 Output Current: 4A Output Power (W): 20 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: Positive or Negative Logic
Input Frequency: 0 Hz
Output
Output Voltage: 3.3, 5, 12, 15, ±5, ±12, ±15
Voltage Accuracy: ±1%
Output Current: 5.5A, 4A, 1.67A, 1.33A, ±2000mA, ±833mA, ±667mA
Output Power (Watts): 18, 20
Output Trim/Adjustability: ±10%
Short Circuit Protection: Continuous, Automatic Recovery
Over Voltage Protection: Yes
General
Efficiency: Up to 88%
Isolation: 1600VDC
Environmental
Operating Temperature: -40 to 105°C
Storage Temperature: -55 to 125°C
Physical
Weight: 1 oz.
Dimensions: 2in. × 1in. × 0.4in.
Case Material: Nickel-Coated Copper
Shielding: Six-Sided
Notes & safety
Notes: 1. The On/Off control function is positive logic (standard) and negative logic (optional). The pin voltage is referenced to the negative input. To order negative logic On/Off control add the suffix "R" (Ex. MDW48S5-4000R).
2. MTBF: BELLCORE TR-NWT-000332 Case 1: 50% stress, temperature at 40°C (ground fixed and controlled environment). MIL-STD-217F Notice 2 @ Ta = 25°C, full load (ground, benign, controlled environment).
3. Heat sink is optional, call factory for ordering details.
4. The MDW Series required an external filter to meet EN55022 class A.
Due to advances in technology, specifications are subject to change without notice.
Safety Approvals: UL60950-1, EN60950-1, IEC60950-1
RoHS Compliance: Yes

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