The F_S-1WR3 series is a small-sized and high-efficiency DC/DC micro-power module power supply provided by our company for customers. It features constant voltage input, isolated non-regulated voltage, and single-channel output. This series of products is specifically designed for applications in on-board power systems where a set of voltages isolated from the input power supply needs to be generated. This product is applicable to: The voltage of the input power supply is relatively stable (voltage variation range ± 10%Vin). Isolation is required between the input and output (isolation voltage ≤3000VDC). There is no high requirement for the stability of the output voltage. Typical applications: pure digital circuit scenarios, general low-frequency analog circuit scenarios, relay drive circuits, data exchange circuit scenarios, etc.
Product Features:
Features: Constant voltage input, isolated unregulated output 1W, isolated voltage :3000VDC, low no-load power consumption :0.025W(TyP.), efficiency: up to 90%, Operating environment temperature :-40 °C to +85°C, mean Time between failures (MTBF) > 3.5 million hours (3500,000 HRS), output short-circuit protection: Continuous short-circuit protection Automatic recovery of small SIP package, plastic housing, international standard pin mode ripple/noise (20MHz bandwidth):30 MVP-P (TyP.)
| Model Title | Power (W) |
Input Voltage (VAC) |
Input Voltage (VDC) |
Output Voltage (VDC) |
Output Current (mA) |
Isolation Voltage (mA) |
Packaging Form | Package size (mm) |
Data Download (3D/PCB Encapsulation Library/ Schematic Diagram Library) |
Certification/Standard | Technology Manual |
Sample Apply |
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F0303S-1WR3
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1 | 2.9700-3.6300 | 3.3 | 19.50x6.0x10.0 |
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F0305S-1WR3
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1 | 2.9700-3.6300 | 5 | 19.50x6.0x10.0 |
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F0312S-1WR3
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1 | 2.9700-3.6300 | 12 | 19.50x6.0x10.0 |
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F0503S-1WR3
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1 | 4.5000-5.5000 | 3.3 | 19.50x6.0x10.0 |
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F0505S-1WR3
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1 | 4.5000-5.5000 | 5 | 19.50x6.0x10.0 |
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F0509S-1WR3
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1 | 4.5000-5.5000 | 9 | 19.50x6.0x10.0 |
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F0512S-1WR3
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1 | 4.5000-5.5000 | 12 | 19.50x6.0x10.0 |
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F0515S-1WR3
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1 | 4.5000-5.5000 | 15 | 19.50x6.0x10.0 |
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F0524S-1WR3
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1 | 4.5000-5.5000 | 24 | 19.50x6.0x10.0 |
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F1203S-1WR3
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1 | 10.8000-13.2000 | 3.3 | 19.50x6.0x10.0 |
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