The KTA1271-C from SeCoS Corporation is a Bipolar Junction Transistor with Emitter Base Voltage -5 V, Emitter Cut off Current -0.1 µA, Collector Base Voltage -35 V, Collector Cut off Current -0.1 µA, Collector Emitter Breakdown Voltage -30 V. Tags: Through Hole, PNP Transistor. More details for KTA1271-C can be seen below.