QH7938
ETC
452.64 KB
Primary side feedback dimmable single-stage active pfc led constant current control chip.
QH7938
PFC LED
QH7938、 LED ，， 85Vac-265Vac QH7938 LED 。 ， 。 ， MOS ， ，。
QH7938 ，
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📁 Related Datasheet
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Description
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QH01-0016
QH01-0016 ……………………………………………………………………………………
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Features
• • • • •.
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SPECIFICATIONS
Mechanical
Mating Force: 4.50kg (9.92Lb) max. Unmating Force: 1.00~4.00kg (2.20~8.82Lb) Durability: 100 Cycles
Electrical
Current Ratin.
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SPECIFICATIONS
Mechanical
Connector Mating Force: 4.5kg (9.92Lb) max. Connector Un mating Force:1.00~4.00kg (2.2~8.82Lb) min. Durability: 100 Cycles
E.
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SPECIFICATIONS
Mechanical
Mating Force: 4.50kg (9.92Lb) max. Unmating Force: 1.00~4.00kg (2.20~8.82Lb) Durability: 100 Cycles
Electrical
Voltage Ragin.
QH11121-FP0-4F - DVI Connector
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SPECIFICATIONS
Mechanical
Contact Retention Force: 0.50kg (1.10Lb) max. Mating Force: 4.50kg (9.92Lb) max. Unmating Force: 1.00~4.00kg (2.20~8.82Lb) D.
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SPECIFICATIONS
Mechanical
Contact Retention Force: 0.50kg (1.10Lb) max. Mating Force: 4.50kg (9.92Lb) max. Unmating Force: 1.00~4.00kg (2.20~8.82Lb) D.
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SPECIFICATIONS
Mechanical
Contact Retention Force: 0.50kg (1.10Lb) max. Mating Force: 4.50kg (9.92Lb) max. Unmating Force: 1.00~4.00kg (2.20~8.82Lb) D.
