The 915751-CR1500SA is a transient voltage suppressor (TVS) thyristor designed for circuit protection. It is part of the Circuit Protection - Transient Voltage Suppressors (TVS) - Thyristors category. With a capacitance of 40pF and a voltage rating of 140V, this TVS thyristor provides reliable protection against transient voltage spikes. It has a current rating of 37 A for peak pulse (10/1000µs). The 915751-CR1500SA is surface mountable and comes in a DO-214AA, SMB package. It is manufactured by Littelfuse Inc. and is currently obsolete. This TVS thyristor is suitable for various applications that require circuit protection against voltage surges and spikes.