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18V|13.7A|400W
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400 W TVS IN SMA FLAT
Specifications
- Brand
- STMicroelectronics
- Package
- DO-221AC, SMA Flat Leads
- Packaging
- —
- Weight
- —
Total Inventory
332pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how SMA4F18A from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | STMicroelectronics | |
| Series | SMA4F, TRANSIL™ | |
| Type | Zener | |
| Unidirectional Channels | 1 | |
| Bidirectional Channels | - | |
| Voltage - Reverse Standoff (Typ) | 18V | |
| Voltage - Breakdown (Min) | 20V | |
| Voltage - Clamping (Max) @ Ipp | 39.3V | |
| Current - Peak Pulse (10/1000µs) | 13.7A | |
| Power - Peak Pulse | 400W | |
| Power Line Protection | No | |
| Applications | General Purpose | |
| Capacitance @ Frequency | - | |
| Operating Temperature | -55°C ~ 175°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | DO-221AC, SMA Flat Leads | |
| Supplier Device Package | SMAflat |
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Datasheet & Documents
sma4f188a.pdf
PDF Document · 13 pages
