QHS40ZB-NT POWER ONE, QHS40ZB-NT Datasheet
QHS40ZB-NT
Specifications of QHS40ZB-NT
Related parts for QHS40ZB-NT
QHS40ZB-NT Summary of contents
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... Model Input Voltage VDC QHS12ZH 36-75 QHS25ZG 36-75 QHS40ZE 36-75 QHS40ZD 36-75 QHS40ZB 36-75 QHS50ZA 36-75 QHS50ZY 36-75 Model numbers highlighted in yellow or shaded are not recommended for new designs. MCD10047 Rev. 1.0 Features • RoHS lead solder exemption compliant • Low profile – 12.7 mm height • ...
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Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely effect long- term reliability and cause permanent damage to the converter. Parameter Input voltage Operating Temperature Storage Temperature ON/OFF Control Voltage Environmental and Mechanical ...
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Isolation Specifications All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. Parameter Insulation Safety Rating Isolation Voltage Isolation Voltage Isolation Resistance Isolation Capacitance Input Specifications All specifications apply over specified input voltage, output load, ...
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Output Specifications All specifications apply over specified input voltage, output load and temperature range, unless otherwise noted. Parameter Output Voltage Setpoint Accuracy 1.8 V 2 Output Current* Line Regulation Load Regulation Total output voltage regulation ...
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... LOAD % Figure 3. QHS40ZD Efficiency vs. Output Load 100 LOAD % Figure 4. QHS40ZB Efficiency vs. Output Load www.power-one.com Units VDC mADC VDC VDC VDC VDC VDC mADC °C EFF.(36V) EFF.(48V) EFF.(75V 100 EFF.(36V) EFF.(48V) EFF.(75V) ...
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... Figure 5. QHS12ZH Input Characteristics 5 4.5 4 3.5 3 2.5 2 1 Input Voltage (V) Figure 6. QHS40ZE Input Characteristics MCD10047 Rev. 1.0 QHS DC-DC Series Data Sheet 3.5 2.5 1.5 0 2.5 1.5 0 Page Input Voltage (V) Figure 7. QHS40ZD Input Characteristics Input Voltage (V) Figure 8. QHS40ZB Input Characteristics www.power-one.com ...
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Typical Application Figure 9 shows the recommended connections for the QHS Series converter. QHS40ZX Fuse +Vo +Vi +Sense C1 Trim On/Off -Sense -Vi -Vo Figure 9. Typical Application of the QHS Series The QHS Series converters do not require any ...
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When the output voltage is trimmed up, the output power from the converter must not exceed its maximum rating. The power is determined by measuring the output voltage on the output pins, and multiplying it by the output current. ...
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... Ambient Temperature (C) Figure 12. QHS40ZE (3.3V) Derating Curves 100LFM 10 200LFM 300LFM 5 400LFM Ambient Temperature (C) Figure 13. QHS40ZD (2.5V) Derating Curves MCD10047 Rev. 1.0 QHS DC-DC Series Data Sheet 100LFM 10 200LFM 300LFM 5 400LFM Ambient Temperature (C) Figure 14. QHS40ZB (1.8V) Derating Curves Page www.power-one.com ...
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Figure 15. Mechanical Drawing Mechanical Tolerances Inches Millimeters X.XX ±0.020 X.X ±0.5 X.XXX ±0.010 X.XX ±0.25 Pin ±0.002 ±0.05 Ordering: Options Remote ON/OFF Trim Pin Length Notes: Consult factory for the complete list of available options. NUCLEAR AND MEDICAL APPLICATIONS ...