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MEAN WELL MHB10048S12 Half-Brick Regulated Converter
The MEAN WELL MHB100 series offers a compact and efficient half-brick DC-DC converter solution for a variety of industrial applications. This converter delivers 100W of regulated power with a wide input voltage range and features protections against short circuits, over current, over voltage, and over temperature. It includes remote ON/OFF control, remote sense function, and trimming capabilities for output voltage adjustment. The unit is housed in a five-sided shield metal case and is approved to UL/CUL/CE standards, ensuring reliable performance and safety. Optional heat sinks are available for extended operating temperature ranges.
MEAN WELL MHB10048S12 Half-Brick Regulated Converter Specifications:
- Model: MHB100-48S12
- DC Voltage: 48VDC
- Current Range: 0 ~ 8.3A
- Rated Power: 100W
- Output: 12V
- Line Regulation: 100mVp-p
- Load Regulation: 150mVp-p
- Switching Frequency (Typ.): 500KHz
- External Trim Adj. Range (Typ.): ±10%
- Voltage Range: 36 ~ 75VDC
- Surge Voltage (100ms max.): 100VDC
- Under Voltage Lockout: Power up: 34VDC, Power down: 32.5VDC
- Efficiency (Typ.): 89%
- Input: 48VDC
- Working Temperature (Typ.): -40 ~ +100℃
- Remote Control: Please refer to "Remote ON/OFF Control" for details
- Output Trimming: ±10%, Please refer to "External Output Trimming" for details
- Working Humidity: 0% ~ 95% RH max.
- Storage Temp., Humidity: -55 ~ +105℃, 0 ~ 95% RH
- Temp. Coefficient: ±0.03%/℃ (0~60℃)
- Case Material: Aluminum
- MTBF: 900K hrs typ. (MIL-HDBK-217F (25℃))
- Dimension: 57.9*61*12.7mm (2.28"*2.40"*0.5") (L*W*H)
- Weight: 95g
- Output Over Current: 110 ~ 140% rated output power
- Output Over Voltage (Typ.): Protection type : Output voltage clamp
- DC Current: 5020mA
- Full Load: 4880mA
- No Load: 50mA
- Ripple & Noise (max.) Note.2: 240mVp-p, 4170uF, 87%
- Voltage Accuracy Note.3: ±0.2%
- Isolation Voltage: I/P-O/P:1500VDC, I/P-Case:1500VDC, O/P-Case:1500VDC
- Isolation Resistance: I/P-O/P:100M Ohms / 500VDC / 25℃ / 70% RH
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Frequently Asked Questions
Where can I buy MEAN WELL MHB10048S12?
You can click on the BUY or RFQ button to purchase MHB10048S12 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part MHB10048S12?
You can download the MHB10048S12 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of MHB10048S12?
MEAN WELL