ROHM Semiconductor 2SD1949
Medium Power Transistor
2SD1949 / 2SD1484K Middle Power Transistor (50V, 500mA) Datasheet Parameter VCEO IC Value 50V 500mA lFeatures 1)High current. (IC=0.5A) 2)Low VCE(sat) VCE(sat)≦400mV at IC=150mA/IB=15mA lOutline SOT-323 SOT-346 2SD1949 (UMT3) 2SD1484K (SMT3) lInner circuit lApplication LOW FREQUENCY AMPLIFIER, DRIVER lPackaging specifications Part No. Package Package size 2SD1949 2SD1484K SOT-323 (UMT3) SOT-346 (SMT3) 2021 2928 Taping code T106 T146 Reel size Tape width (mm) (mm) Basic ordering unit.(pcs) hFE rank Marking 180 8 3000 PQR Y 180 8 3000 QR Y © 2016 ROHM Co., Ltd. All rights reserved. 1/7 20160824 - Rev.001 2SD1949 /