TMMBAT 42 and TMMBAT 43 are general purpose metal to silicon diodes with very low turn-on voltage and fast switching. These devices have integrated protection against excessive voltage such as electrostatic discharges.
This document describes the TMMBAT 42 and TMMBAT 43, which are general-purpose metal-to-silicon Schottky diodes. These devices feature a very low turn-on voltage and fast switching capabilities suitable for small signal applications.
The datasheet provides absolute ratings including repetitive peak reverse voltage up to 30V and forward continuous current of 200mA. It also details electrical characteristics such as static parameters like reverse leakage current and dynamic parameters like junction capacitance, along with mechanical package dimensions for the MINIMELF glass package.
| Repetitive Peak Reverse Voltage | 30 V |
|---|---|
| Forward Continuous Current | 200 mA |
| Repetitive Peak Forward Current | 500 mA |
| Surge Non-Repetitive Forward Current | 4 A |
| Power Dissipation | 200 mW |
The maximum temperature for soldering during 15 seconds is 260 °C.
The typical forward voltage drop is 0.4 V at 10 mA.
The weight of the package is 0.05g.