MFG:Lineage Power Category:Power Supplies D/C:N/A
QW050A1, QW050A8150W, QW050F1 Datasheet download
Category: Power Supplies
MFG: Lineage Power
Package Cooled:
D/C: N/A
Description: CONVERTER DC/DC 3.3V 33W OUT
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Datasheet: QW050A1
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Datasheet: QW030A1
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Datasheet: QW050F1
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| Technical/Catalog Information | QW050A1 |
| Vendor | Lineage Power |
| Category | Power Supplies |
| Voltage - Input | 36 ~ 75VDC |
| Output | 5V |
| Power (Watts) | 50W |
| Number of Outputs | 1 |
| 1st Output | 5 VDC @ 10A |
| 2nd Output | - |
| 3rd Output | - |
| 4th Output | - |
| Type | Isolated |
| Mounting Type | Through Hole |
| Packaging | Bulk |
| Package / Case | 8-DIP MODULE |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | QW050A1 QW050A1 |
The QW050A1 and QW075A1 Power Modules are dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections. The modules have maximum power ratings from 50 W to 75 W at a typical full-load efficiency of 84%.
The sealed modules offer a metal baseplate for excellent thermal performance. Threaded-through holes are provided to allow easy mounting or addition of a heat sink for high-temperature applications. The standard feature set includes remote sensing, output trim, and remote on/off for convenient flexibility in distributed power applications.
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.
| Parameter |
Symbol |
Min |
Max |
Unit |
| Input Voltage: Continuous Transient (100 ms) |
VI VI, trans |
- - |
70 100 |
Vdc V |
| Operating Case Temperature (See Thermal Considerations section; see Figure 22.) |
TC |
-40 |
100 |
|
| Storage Temperature |
Tstg |
-55 |
125 |
|
| I/O Isolation Voltage (for 1 minute) |
- |
- |
1500 |
Vdc |
| Technical/Catalog Information | QW050F1 |
| Vendor | Lineage Power |
| Category | Power Supplies |
| Voltage - Input | 36 ~ 75VDC |
| Output | 3.3V |
| Power (Watts) | 33W |
| Number of Outputs | 1 |
| 1st Output | 3.3 VDC @ 10A |
| 2nd Output | - |
| 3rd Output | - |
| 4th Output | - |
| Type | Isolated |
| Mounting Type | Through Hole |
| Packaging | Bulk |
| Package / Case | 8-DIP MODULE |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | QW050F1 QW050F1 |
The QW050F1 and QW075F1 Power Modules are dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections. The modules have maximum power ratings from 33 W to 50 W at a typical full-load efficiency of 81%.
The sealed modules offer a metal baseplate for excellent thermal performance. Threaded-through holes are provided
to allow easy mounting or addition of a heat sink for high-temperature applications. The standard feature set includes remote sensing, output trim, and remote on/off for convenient flexibility in distributed power applications.
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute
stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.
| Parameter |
Symbol |
Min |
Max |
Unit |
| Input Voltage: Continuous Transient (100 ms) |
VI VI, trans |
- - |
75 100 |
Vdc V |
| Operating Case Temperature (See Thermal Considerations section) |
TC |
-40 |
100 |
|
| Storage Temperature |
Tstg |
-55 |
125 |
|
| I/O Isolation Voltage (for 1 minute) |
- |
- |
1500 |
Vdc |
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