Vishay Semiconductors XFD11K XClampR® Transient Voltage Suppressors
Vishay Semiconductors XFD11K XClampR® Transient Voltage Suppressors are surface-mount bidirectional devices designed for high-temperature stability and high reliability. These transient voltage suppressors feature an XClampR flat clamping voltage and superior 8/20µs surge capability with low dynamic resistance. The Vishay Semiconductors XFD11K is AEC-Q101 qualified and features a 33V to 85V stand-off voltage range and a maximum junction temperature of +175°C for high-reliability and automotive requirements. These XClampR devices are ideal for protecting sensitive electronics from voltage transients, especially in automotive load dump applications.
Features
- XClampR flat clamping voltage
- Superior 8/20μs surge capability with low dynamic resistance
- +175°C TJ capability suitable for high reliability and automotive requirements
- Stable clamping voltage and breakdown voltage over a wide temperature range
- Bidirectional
- Low leakage current
- AEC-Q101 qualified - p/NMH3 base automotive ordering code
- Meets MSL level 1, per J-STD-020, +245°C LF maximum peak
Applications
- Sensitive electronics
- Automotive load dump protection
- Signal line protection
- Consumer electronic devices
- Industrial equipment
- Computers and communication equipment
Specifications
- 33V to 85V stand-off voltage
- 36.7V to 104V breaking voltage
- 11,000W peak pulse power capability
- DO-218AC package
- -55°C to +175°C junction temperature range
Schematic
Dimensions
Publicado: 2026-03-12
| Actualizado: 2026-03-18