Littelfuse SC24COM-01ETG Series Bidirectional Discrete TVS Diodes
Littelfuse SC24COM-01ETG Series Bidirectional Discrete TVS Diodes offer superior protection against Electro-Static Discharge (ESD) for electronic equipment using silicon avalanche technology. These TVS diodes show high resilience, capable of enduring repetitive ESD strikes of up to ±30kV, encompassing both contact and air discharge, per IEC 61000-4-2 standards, without any compromise in performance. The 24V bidirectional TVS diodes can operate within the temperature range from -40°C to +125°C with a peak current of 5A. These diodes are useful in LED lighting modules, portable instrumentation, portable I/O, and mobile or handheld devices.
Features
- Environmentally friendly: halogen-free, lead-free, and RoHS compliant
- Exceptional ESD protection up to ±30kV (IEC 61000-4-2)
- High tolerance to Electrical Fast Transients (EFT) up to 40A (5/50ns) (IEC 61000-4-4)
- Maximum surge tolerance of 5A (8/20μs) (IEC 61000-4-5 2nd edition)
- Moisture Sensitivity Level (MSL-1) compliance for consistent performance
Applications
- General-purpose I/O
- LED lighting modules
- Mobile and handhelds
- Portable instrumentation
- RS232/RS485
- VBus protection
Technical Specifications
| Parameters | Values |
|---|---|
| Reverse stand-off voltage | 24V |
| Dynamic resistance | 0.5Ω |
| Diode capacitance | 13pF |
| Operating temperature range | -40°C to +125°C |
| Maximum reverse leakage current | 50nA |
| Peak pulse power | 250W |