MICROCHIP MA15KP45AE3

The M15KP22A - M15KP280CA series transient voltage suppressors feature a wider voltage range while offering multiple high-reliability unidirectional and bidirectional options, including RoHS-compliant versions. These devices clamp dangerous high-voltage transients such as secondary effects of lightning strikes, providing circuit protection for multiple levels per IEC61000-4-5. Clamping response is virtually instantaneous. They also protect circuits against transients caused by inductive load switching, RFI, and ESD, compliant with IEC61000-4-2 and IEC61000-4-4.

• Unidirectional and bidirectional configurations available
• 3σ lot screening on standby current ID
• 100% surge tested
• Suppresses transients up to 15kW (approx. 10/1000μs) and 100kW (approx. 8/20μs)
• Various screening options per MIL-PRF-19500
• High-reliability controlled devices with wafer fabrication and assembly lot traceability
• Moisture Level 1 per IPC/JEDEC J-STD-020B, no dry pack required
• RoHS-compliant versions available

• Working voltage (VWM) range: 22 to 280 V
• Cost-effective TVS series for through-hole mounting
• Protects circuits against switching transients and induced RFI
• Fast sub-nanosecond response (unidirectional)
• Compliant with IEC 61000-4-2 and IEC 61000-4-4 for ESD and EFT protection respectively
• Secondary lightning surge protection per IEC 61000-4-5