DCHB500
The DCHB500 series of DC/DC power modules offers up to 500 watts of output power in a compact 2.28” x 2.4” x 0.5” industry standard half-brick package. This series consists of single output models with a wide input voltage range and advanced potting technology. Each model in this series features high reliability, high efficient, low ripple & noise, as well as protection against input under voltage, over voltage, over temperature, over current, and short circuit conditions. Please contact factory for order details.
• Wide Input Voltage Range
• Industry Standard Half-Brick Package
• High Reliability & High Efficiency
• Low Ripple & Noise
• Advanced Potting Technology
• Input Under Voltage, Over Voltage, Over Temperature, Short Circuit, and Over Current Protection
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| DCHB500-24S5 | Input Voltage: 24 | Output Voltage: 5 | Output Current: 60A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-24S6.5 | Input Voltage: 24 | Output Voltage: 6.5 | Output Current: 50A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-24S12 | Input Voltage: 24 | Output Voltage: 12 | Output Current: 42A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-24S36 | Input Voltage: 24 | Output Voltage: 36 | Output Current: 14A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-24S48 | Input Voltage: 24 | Output Voltage: 48 | Output Current: 10.5A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-280S5 | Input Voltage: 280 | Output Voltage: 5 | Output Current: 60A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-280S12 | Input Voltage: 280 | Output Voltage: 12 | Output Current: 30A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-280S15 | Input Voltage: 280 | Output Voltage: 15 | Output Current: 24A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-280S24 | Input Voltage: 280 | Output Voltage: 24 | Output Current: 21A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-280S28 | Input Voltage: 280 | Output Voltage: 28 | Output Current: 18A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-280S36 | Input Voltage: 280 | Output Voltage: 36 | Output Current: 10.5A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| DCHB500-280S48 | Input Voltage: 280 | Output Voltage: 48 | Output Current: 10.5A | Output Power (W): 500 | No. Outputs: S | Case: Through Hole | Size: 2.28" x 2.4" x 0.5" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 24, 280 |
| Input Voltage Range: | 18~36, 200~400 |
| Remote ON/OFF: | Yes |
| UVLO: | 24VDC Nominal Input Models: Turn On: 15-16VDC Turn Off: 16.5-17.5 Hysteresis Voltage: 1.5VDC 280VDC Nominal Input Models: Turn On: 175-195VDC, 415-435VDC Turn Off: 180-200VDC, 402-418VDC Hysteresis Voltage: 5VDC, 15VDC |
| Output | |
| Output Voltage: | 5, 6.5, 12, 24, 28, 36, 48 |
| Output Current: | 10.5A, 14A, 18A, 21A, 24A, 30A, 50A, 60A |
| Output Power (Watts): | 500 |
| Output Trim/Adjustability: | ±10% |
| Short Circuit Protection: | Automatic Recovery |
| Over Voltage Protection: | 24VDC Nominal Input Models: 115-140% Vout 280VDC Nominal Input Models: 114-135% Vout |
| Thermal Protection: | 24VDC Nominal Input Models: 110-130ºC 280VDC Nominal Input Models: 100-120ºC |
| General | |
| Efficiency: | Up to 94% |
| Isolation: | 24VDC Nominal Input Models: Input to Output (Case): 1500VDC Output to Case: 500VDC 280VDC Nominal Input Models: Input to Output: 4250VDC Input to Case: 3535VDC Output to Case: 1500VDC |
| Environmental | |
| Operating Temperature: | T Grade (Standard): -40 to +100ºC M grade: -55 to +100ºC |
| Storage Temperature: | -55 to +125ºC |
| Physical | |
| Weight: | 24VDC Nominal Input Models: 4.23oz (120g) 280VDC Nominal Input Models: 3.88oz (110g) |
| Dimensions: | 2.28in x 2.4in x 0.5in (57.9mm x 61mm x 12.7mm) |
| Notes & safety | |
| Notes: | 1. Add “M” to end of product model number to indicate M grade temperature range. Add –P to model number to indicate positive logic. 2. This series is not recommended for parallel operation. *Due to advances in technology, specifications subject to change without notice. |
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