ESD441
- IEC 61000-4-2 level 4 ESD protection
- ±30 kV contact discharge
- ±30 kV air gap discharge
- IEC 61000-4-5 surge protection
- 6.2 A (8/20 µs)
- IO capacitance:
- 1 pF (typical)
- DC breakdown voltage: 7 V (typical)
- Ultra low leakage current: 50 nA (maximum)
- Extremely low ESD clamping voltage
- 7.6 V at 16 A TLP
- R DYN: 0.1 Ω (I/O to GND)
- Low insertion loss: 2 GHz (–3 dB bandwidth)
- Supports high speed interfaces up to 4 Gbps
- Industrial temperature range: –55°C to +150°C
- Space-saving industry standard 0201 footprint (0.6 mm × 0.3 mm × 0.3 mm)
The ESD441 is a unidirectional ESD protection diode for protecting data lines and other I/O ports. The ESD441 is rated to dissipate ESD strikes up to ±30 kV per the IEC 61000-4-2 international standard (greater than Level 4).
This device features a 1 pF (typical) IO capacitance enabling high-speed interfaces protection for protocols such as USB 2.0. The extremely low dynamic resistance (0.1 Ω) and clamping voltage (7.6 V at 16 TLP) is specified for system level protection against transient events.
The 30 kV ESD rating and 6.2 A surge provides robust transient protection in a tiny package for protecting 5.5 V power rails in portable electronics and other space constrained applications such as wearables.
The ESD441 is offered in the industry standard 0201 (DPL) package.
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ESDEVM — ESD 評估模組
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封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
X2SON (DPL) | 2 | Ultra Librarian |
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