Diotec SB1240-3G Schottky diode 40 V DO-201 high efficiency low loss

Diotec SB1240-3G is a Schottky diode designed for high efficiency and low loss within a DO-201 package, boasting a maximum reverse voltage rating of 40 V. As a Schottky diode, it features a metal-semiconductor junction that offers reduced forward voltage drop and faster switching characteristics compared to standard PN junction diodes, making it ideal for applications requiring rapid response times and energy efficiency. These attributes enable its use in power conversion circuits, blocking applications, and as a rectifier in power supplies where minimising energy loss is critical. Engineers frequently incorporate the SB1240-3G in projects where compact design and thermal management are paramount due to its ability to handle significant currents at lower forward voltages.

Type	Schottky diode
Content	1
Enclosure	DO 201
Forward current I(F)	12A
Forward Voltage U(F)	0.55V
Mounting Type	Through-hole mounting
Operating temperature (max.)	150°C
Peak forward surge Current I(FSM)	280A
Product Type	Schottky diode
Reverse leakage Current I(r)	200µA
Reverse Voltage U(R)	40V