Bipolar Transistors - Pre-Biased UMC2NTR - ROHM Semiconductor Jan 21, 2026 ROHM Semiconductorx Buy On ROHM Semiconductor UMC2NTR online at OMO. View UMC2NTR datasheets, UMC2NTR stock and UMC2NTR pricing. UMCUMC2UMC2N Read More