CMMD
The CMMD series of high efficiency chassis mount DC/DC converters are single output modules with up to 20 watts of output power. This product is ideal for telecommunications, industrial, mobile, and test equipment applications. These converters are designed for a 2:1 input range of 9VDC-18VDC, 18VDC-36VDC, or 36VDC-75VDC. Some features include 1600VDC isolation, positive or negative remote on/off, and output adjustability. All models are short circuit, over load, and over voltage protected. Chassis mounts come in open frame, U channel, and enclosed types.
● Output Current up to 6A
● 2:1 Wide Input Voltage Range
● Six-Sided Continuous Shielding
● 20 Watts Maximum Output Power
● Options: Negative Logic Remote ON/OFF
● Call Factory for More Output Power Options
● Compliant to RoHS EU Directive 2002/95/EC
● CE Mark Meets 2006/95/EC, 93/68/EEC, and 89/336 EEC
● Chassis Mount Options: Open Frame, U Channel, and Enclosed Types Available
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| CMMD12S1.5-6000 | Input Voltage: 12 | Output Voltage: 1.5 | Output Current: 6A | Output Power (W): 9 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD24S1.5-6000 | Input Voltage: 24 | Output Voltage: 1.5 | Output Current: 6A | Output Power (W): 9 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD48S1.5-6000 | Input Voltage: 48 | Output Voltage: 1.5 | Output Current: 6A | Output Power (W): 9 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD12S1.8-6000 | Input Voltage: 12 | Output Voltage: 1.8 | Output Current: 6A | Output Power (W): 10.8 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD24S1.8-6000 | Input Voltage: 24 | Output Voltage: 1.8 | Output Current: 6A | Output Power (W): 10.8 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD48S1.8-6000 | Input Voltage: 48 | Output Voltage: 1.8 | Output Current: 6A | Output Power (W): 10.8 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD12S2.5-6000 | Input Voltage: 12 | Output Voltage: 2.5 | Output Current: 6A | Output Power (W): 15 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD24S2.5-6000 | Input Voltage: 24 | Output Voltage: 2.5 | Output Current: 6A | Output Power (W): 15 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD48S2.5-6000 | Input Voltage: 48 | Output Voltage: 2.5 | Output Current: 6A | Output Power (W): 15 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD12S3.3-5000 | Input Voltage: 12 | Output Voltage: 3.3 | Output Current: 5A | Output Power (W): 16.5 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD24S3.3-5000 | Input Voltage: 24 | Output Voltage: 3.3 | Output Current: 5A | Output Power (W): 16.5 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD48S3.3-5000 | Input Voltage: 48 | Output Voltage: 3.3 | Output Current: 5A | Output Power (W): 16.5 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD12S12-1670 | Input Voltage: 12 | Output Voltage: 12 | Output Current: 1.67A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD12S15-1330 | Input Voltage: 12 | Output Voltage: 15 | Output Current: 1.33A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD12S5-4000 | Input Voltage: 12 | Output Voltage: 5 | Output Current: 4A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD24S12-1670 | Input Voltage: 24 | Output Voltage: 12 | Output Current: 1.67A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD24S15-1330 | Input Voltage: 24 | Output Voltage: 15 | Output Current: 1.33A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD24S5-4000 | Input Voltage: 24 | Output Voltage: 5 | Output Current: 4A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD48S12-1670 | Input Voltage: 48 | Output Voltage: 12 | Output Current: 1.67A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD48S15-1330 | Input Voltage: 48 | Output Voltage: 15 | Output Current: 1.33A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| CMMD48S5-4000 | Input Voltage: 48 | Output Voltage: 5 | Output Current: 4A | Output Power (W): 20 | No. Outputs: S | Case: Chassis Mount | Size: 4" × 2.25" × 0.81" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 12, 24, 48 |
| Input Voltage Range: | 18-36, 36-75, 9-18 |
| Remote ON/OFF: | Positive or Negative |
| Input Frequency: | 0 Hz |
| Output | |
| Output Voltage: | 1.5, 1.8, 2.5, 3.3, 5, 12, 15, |
| Voltage Accuracy: | ±1% |
| Output Current: | 1.33A, 1.67A, 4S, 5A, 6A |
| Output Power (Watts): | 9, 10.8, 15, 16.5, 20 |
| Output Trim/Adjustability: | 0.1 |
| Short Circuit Protection: | hiccup, automatic recovery |
| Over Voltage Protection: | Yes |
| General | |
| Efficiency: | Up to 89% |
| Isolation: | 1600VDC |
| Environmental | |
| Operating Temperature: | -40 - 85°C |
| Storage Temperature: | -55 to 105°C |
| Physical | |
| Weight: | 6 oz. |
| Dimensions: | 4in. × 2.25in. × 0.81in. |
| Notes & safety | |
| Notes: | 1. MTBF: BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40°C. (Ground fixed and controlled environment). 2. The ON/OFF control pin voltage is referenced to -Vin. To order Negative Logic ON-OFF Control add the suffix-R (Ex: CMMD48S12-1670R). 3. Heat sink is optional. Contact Factory for ordering details. 4. Chassis Mount Options: No suffix for open frame, "U" suffix for U Channel (add $10.00 to the listed price), and "E" suffix for Enclosed type (add $17.00 to the listed price). 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: | IEC60950-1, UL60950-1, EN60950-1 |
| RoHS Compliance: | Yes |
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