transistor marking bh ra

Abstract: 2SA1641
Contextual Info: S A N Y O S E M I C O N D U C T O R CORP SHE D 7 eJ‘ì707b 000-7140 4 2SA1641 T- 31-IS PNP Epitaxial Planar Silicon Transistor 2044 High-Current Switching Applications I2326A F eatures . Adoption of FBET, MBIT processes. • Low saturation voltage. • F ast switching speed.