MD
Offering up to 20 watts with no derating, the MD series has efficiencies up to 89%. All models are well suited for telecommunications, industrial, mobile, and test equipment applications. They also offer 9-18VDC, 18-36VDC and 36-75VDC input voltage ranges.
• 20 Watts Maximum Output Power
• Output Current up to 6A
• Single and Dual Outputs
• Standard 2.0in x 1.0in x 0.4in Package
• 2:1 Input Voltage Range
• High Efficiency up to 89%
• 1600VDC I/O Isolation
• Remote ON/OFF Control
• Fixed Switching Frequency
• Short Circuit, Over Voltage, and Over Load Protection
• Six-Sided Continuous Shield
• CE Marked
• UL60950-1, EN60950-1, & IEC60950-1 Safety Approvals
• ISO9001 Certified Manufacturing Facilities
• RoHS & REACH compliant
• Heatsink Option
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| MD12S1.5-6000 | Input Voltage: 12 | Output Voltage: 1.5 | Output Current: 6A | Output Power (W): 9 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24S1.5-6000 | Input Voltage: 24 | Output Voltage: 1.5 | Output Current: 6A | Output Power (W): 9 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48S1.5-6000 | Input Voltage: 48 | Output Voltage: 1.5 | Output Current: 6A | Output Power (W): 9 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12S1.8-6000 | Input Voltage: 12 | Output Voltage: 1.8 | Output Current: 6A | Output Power (W): 10.8 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24S1.8-6000 | Input Voltage: 24 | Output Voltage: 1.8 | Output Current: 6A | Output Power (W): 10.8 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48S1.8-6000 | Input Voltage: 48 | Output Voltage: 1.8 | Output Current: 6A | Output Power (W): 10.8 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12S2.5-6000 | Input Voltage: 12 | Output Voltage: 2.5 | Output Current: 6A | Output Power (W): 15 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24S2.5-6000 | Input Voltage: 24 | Output Voltage: 2.5 | Output Current: 6A | Output Power (W): 15 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48S2.5-6000 | Input Voltage: 48 | Output Voltage: 2.5 | Output Current: 6A | Output Power (W): 15 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12S3.3-5000 | Input Voltage: 12 | Output Voltage: 3.3 | Output Current: 5A | Output Power (W): 16.5 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24S3.3-5000 | Input Voltage: 24 | Output Voltage: 3.3 | Output Current: 5A | Output Power (W): 16.5 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48S3.3-5000 | Input Voltage: 48 | Output Voltage: 3.3 | Output Current: 5A | Output Power (W): 16.5 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12D12-833 | Input Voltage: 12 | Output Voltage: 12, -12 | Output Current: ±833mA | Output Power (W): 20 | No. Outputs: D | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12D15-667 | Input Voltage: 12 | Output Voltage: 15, -15 | Output Current: ±667mA | Output Power (W): 20 | No. Outputs: D | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12S12-1670 | Input Voltage: 12 | Output Voltage: 12 | Output Current: 1.67A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12S15-1330 | Input Voltage: 12 | Output Voltage: 15 | Output Current: 1.33A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD12S5-4000 | Input Voltage: 12 | Output Voltage: 5 | Output Current: 4A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24D12-833 | Input Voltage: 24 | Output Voltage: 12, -12 | Output Current: ±833mA | Output Power (W): 20 | No. Outputs: D | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24D15-667 | Input Voltage: 24 | Output Voltage: 15, -15 | Output Current: ±667mA | Output Power (W): 20 | No. Outputs: D | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24S12-1670 | Input Voltage: 24 | Output Voltage: 12 | Output Current: 1.67A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24S15-1330 | Input Voltage: 24 | Output Voltage: 15 | Output Current: 1.33A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD24S5-4000 | Input Voltage: 24 | Output Voltage: 5 | Output Current: 4A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48D12-833 | Input Voltage: 48 | Output Voltage: 12, -12 | Output Current: ±833mA | Output Power (W): 20 | No. Outputs: D | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48D15-667 | Input Voltage: 48 | Output Voltage: 15, -15 | Output Current: ±667mA | Output Power (W): 20 | No. Outputs: D | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48S12-1670 | Input Voltage: 48 | Output Voltage: 12 | Output Current: 1.67A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48S15-1330 | Input Voltage: 48 | Output Voltage: 15 | Output Current: 1.33A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| MD48S5-4000 | Input Voltage: 48 | Output Voltage: 5 | Output Current: 4A | Output Power (W): 20 | No. Outputs: S | Case: Through Hole | Size: 2" × 1" × 0.4" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 12, 24, 48 |
| Input Voltage Range: | 18-36, 36-75, 9-18 |
| Input Filter: | L-C Type |
| Remote ON/OFF: | Positive or Negative Logic |
| Input Frequency: | 0 Hz |
| Output | |
| Output Voltage: | 1.5, 1.8, 2.5, 3.3, 5, 12, 15, ±12, ±15 |
| Voltage Accuracy: | ±1% |
| Output Current: | 6A, 5A, 4A, 1.67A, 833mA, 1.33A, 667mA |
| Output Power (Watts): | 9, 10.5, 15, 16.5, 20 |
| Output Trim/Adjustability: | ±10% |
| Short Circuit Protection: | Continuous, Automatic Recovery |
| Over Voltage Protection: | Yes |
| General | |
| Efficiency: | Up to 89% |
| Isolation: | 1600VDC |
| Environmental | |
| Operating Temperature: | -40 - +100°C With Derating |
| Storage Temperature: | -55 to +125°C |
| Physical | |
| Weight: | 1 oz. |
| Dimensions: | 2in. × 1in. × 0.4in. |
| Case Material: | Nickel-Coated Copper |
| Notes & safety | |
| Notes: | 1. An external filter capacitor is required for normal operation. The capacitor should be capable of handling 1A ripple current for 48V/24V models. We suggest a Nippon chemi-con KMF series 220uF/100V, ESR 90MΩ. 2. Remote On/Off is positive logic with negative logic optional. For negative logic, add suffix "R". The pin voltage is referenced to the negative input (-Vin). 3. MTBF: BELLCORE TR-NWT-000332. Case 1: 50% stress, temperature at 40°C. (Ground fixed and controlled environment.) 4. Heat sink optional, consult factory. 5. This product is Listed to applicable standards and requirements by UL. Due to advances in technology, specifications are subject to change without notice. |
| Safety Approvals: | UL60950-1, EN60950-1, IEC60950-1 |
| RoHS Compliance: | Yes |
Get a Quote
Request information for from Wall Industries.
"*" indicates required fields
Medical Power Supplies
Military Power Supplies
Railway Power Converters
Lighting Power Supplies
Industrial Power Supplies
Level VI Power Supplies
Custom Solutions
Wall Industries, Inc. offers fully custom power design capabilities. Our team of electrical and mechanical power design engineers will utilize proven design topologies and concepts to create a solution to your power requirements. If you don’t have a specification, Wall’s engineering team will assist you in determining what your requirements are and how best to provide a solution.
Custom Power Supplies