Catalog
RADIAL VARISTOR 20MM ROHS/LEAD FREE
| Part | Grade | Energy | Operating Temperature [Max] | Operating Temperature [Min] | Maximum DC Volts [Max] | Mounting Type | Current - Surge | Number of Circuits | Varistor Voltage (Min) [Min] | Qualification | Varistor Voltage (Typ) | Varistor Voltage (Max) [Max] | Capacitance @ Frequency | Maximum AC Volts [Max] | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LITTELFUSE | Automotive | 140 J | 125 °C | -40 °C | 50 V | Through Hole | 5 kA | 1 | 61.2 V | AEC-Q200 | 68 V | 74.8 V | 1 MHz 8500 pF | 42 V | 20 mm | Disc |
Description
AI
The AUMOV® Series Varistor offers 50% greater surge withstanding capability than existing technologies on the market for low DC voltage applications. The maximum peak surge current is rated up to 5KA (8/20μs pulse) to protect sensitive automotive systems from voltage transients induced by load dump and other transient events. This AEC-Q200 (Table 10) compliant series is available in five disc sizes: 5mm, 7mm, 10mm, 14mm and 20mm. It features a wide operating voltage range from 14VAC to 42VAC and 16VDC to 50VDC.