Wide-input AC/DC Power module – QMK100-W220
The QMK100-W220 power module family is described by the configuration-specific ratings in the following tables. AC/DC isolated conversion. Maximum output power: 100W. Input undervoltage protection. Refer to the selection table, pin assignments and application guidance for the selected configuration.
Output voltage (V)
Ratings apply to the selected configuration. See the datasheet for test conditions and model designation notes.
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Wide-input AC/DC Power module - QMK100-W220
The QMK100-W220 power module family is described by the configuration-specific ratings in the following tables. AC/DC isolated conversion. Maximum output power: 100W. Input undervoltage protection. Refer to the selection table, pin assignments and application guidance for the selected configuration.
- AC/DC isolated conversion
- Maximum output power: 100W
- Input undervoltage protection
- Output overcurrent, short-circuit protection and other functions
Product Selection
| Model | Input voltage (Vac) | Output voltage (V) | Output current (A) | Efficiency (%) Typical | Capacitive load (µF) max. | Ripple (mV) Typical |
|---|---|---|---|---|---|---|
| QMK100-W220S05M | 85 to 264 | 5.00 | 20.00 | 92 | 3000 | 80 |
| QMK100-W220S12M | 85 to 264 | 12.00 | 8.33 | 94 | 2000 | 120 |
| QMK100-W220S24M | 85 to 264 | 24.00 | 4.17 | 94 | 1000 | 240 |
| QMK100-W220S28M | 85 to 264 | 28.00 | 3.57 | 94 | 1000 | 280 |
| QMK100-W220S48M | 85 to 264 | 48.00 | 2.08 | 94 | 680 | 360 |
Technical Data — QMK100-W220
| Characteristic | Test temperature | Min. | Typ. | Max. | Unit | Conditions |
|---|---|---|---|---|---|---|
| Input voltage range | Room, High, Low | 85 | 220 | 264 | Vac | full load range |
| Input frequency range | Room, High, Low | 47 | 50 | 63 | Hz | full input-voltage range, full load range |
| Power factor | Room | 0.95 | 0.99 | — | — | full load |
| Line regulation | Room, High, Low | -1 | — | +1 | %VO | full input-voltage range, full load |
| Load regulation | Room, High, Low | -2 | — | +2 | %VO | rated input voltage, full load range |
| Turn-on delay | Room | — | 500 | 1000 | ms | time from power-on until output voltage reaches 10% time |
| Output voltage rise time | Room | — | 50 | 100 | ms | output voltage from 10% rises to 90% time |
| Input undervoltage protection | Room | 60 | — | 84 | Vac | half load |
| Output overcurrent protection | Room | 110 | — | — | %IO | hiccup mode, automatic recovery after fault removal |
| Output short-circuit protection | Room | — | — | — | — | hiccup mode, automatic recovery after fault removal |
| Insulation resistance; input to output | Room | 100 | — | — | MΩ | 500Vdc |
| Insulation resistance; input to case | Room | 100 | — | — | MΩ | 500Vdc |
| Insulation resistance; output to case | Room | 100 | — | — | MΩ | 500Vdc |
| Isolation voltage; input to output | Room | - | 1500Vac, 1min, slew rate 500Vac/s, leakage current less than 3.5mA, no breakdown, no flashover; | |||
| Isolation voltage; input to case | Room | - | 1500Vac, 1min, slew rate 500Vac/s, leakage current less than 3.5mA, no breakdown, no flashover; | |||
| Isolation voltage; output to case | Room | - | 500Vdc, 1min, slew rate 500Vdc/s, leakage current less than 3.5mA, no breakdown, no flashover; |
Note: 1, for other package types or temperature-screening grades, use the corresponding model designation rules when ordering, contact technical support for details; 2, electrical data and mechanical dimensions in this manual are for product selection reference, the detailed product specification governs the final requirements; 3, see the typical application circuit for the ripple measurement method.
Module dimensions are shown below, for dimensions without an explicit tolerance, for dimensions specified in X.X format, the dimensional tolerance is ±0.5mm; dimensions specified in X.XX format, the dimensional tolerance is ±0.25mm.
Outline & Mechanical Dimensions
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