The Littelfuse LA Series consists of transient voltage surge suppressors that are radial-lead varistors (MOVs) designed to be operated continuously across AC power lines. These UL recognized components require very little mounting space and are available in four model sizes: 7mm, 10mm, 14mm, and 20mm. The series offers a wide operating voltage range from 130V to 1000V RMS and an energy absorption capability up to 360J.
| Operating Voltage Range (VM(AC)RMS) | 130V to 1000V |
|---|---|
| Energy Absorption Capability (WTM) | Up to 360J |
| Available Model Sizes | 7mm, 10mm, 14mm and 20mm |
| Operating Ambient Temperature Range | -55 to 85 C |
| Storage Temperature Range | -55 to 125 C |
The 'A' selection is the standard model, while the 'B' selection provides a lower clamping voltage.
Yes, lead-free and RoHS compliant parts are available for this series.