MR2540L is a high power, high reliability automotive transient suppressor with 24 to 32 volt avalanche voltage and 50 amperes average rectified current.
This document is a datasheet for the EIC MR2540L, an automotive transient suppressor component. It provides mechanical data including case dimensions and material specifications such as UL94V-0 flame retardant epoxy.
The text lists maximum ratings and electrical characteristics at 25 °C ambient temperature, specifying values for reverse voltage, forward current, surge currents, and thermal resistance.
| Avalanche Voltage Range | 24 to 32 Volts |
|---|---|
| Maximum DC Peak Repetitive Reverse Voltage | 20 Volts |
| Average Rectified Forward Current | 50 Amps. |
| Maximum Repetitive Peak Reverse Surge Current | 150 Amps. |
| Typical Thermal Resistance Junction to Case | 0.8 °C/W |
The maximum average rectified forward current is 50 Amps.
The minimum breakdown voltage is 24 Volts and the maximum is 32 Volts.
The device weighs 2.69 grams.