حفاظت مدار وریستور (ام او وی)

Product Attributes

Introduction

Almost all electronic systems in an automobile, e.g., anti-lock brake system, direct ignition system, airbag control system, wiper motors, etc. are susceptible to damage from destructive voltage transients. AVHT Series multilayered varistors are transient suppressors with temperature independent suppression characteristics enabling protection from -55 °C to 150 °C. AVHT Series varistors offer excellent transient energy distribution. AV varistors require significantly less space and pad area than silicon TVS diodes, offering greater circuit board layout flexibility for the designer.

Features

• Formerly a product
• Five model sizes available - 0805, 1206, 1210, 1812 and 2220
• Supply voltages: 12 V, 24 V and 42 V
• Broad range of current and energy handling capabilities
• Low clamping voltage - V₀
• Non-sensitive to mildly activated fluxes
• Non-plastic coating for better flammability rating
• +150 °C maximum continuous operating temperature
• Load Dump Energy up to 50 J available upon request
• RoHS compliant*
• AEC-Q200 Grade 0 upon request