UMT4401 Datasheet and Replacement

UMT4401 / SST4401 / MMST4401 / 2N4401TransistorsNPN Medium Power Transistor(Switching)UMT4401 / SST4401 / MMST4401 / 2N4401 External dimensions (Units : mm) Features2.00.2UMT44011.30.1 0.90.11) BVCEO>40V (IC=1mA)0.65 0.65 0.2 0.70.1(1) (2)2) Complements the UMT4403 / SST4403 / MMST44030~0.1/ PN4403.(3)(1) Emitter(2) Base0.3+0.1 0.150.05ROHM : UM

UMT4401 / SST4401 / MMST4401 / 2N4401TransistorsNPN Medium Power Transistor(Switching)UMT4401 / SST4401 / MMST4401 / 2N4401 External dimensions (Units : mm) Features2.00.2UMT44011.30.1 0.90.11) BVCEO>40V (IC=1mA)0.65 0.65 0.2 0.70.1(1) (2)2) Complements the UMT4403 / SST4403 / MMST44030~0.1/ PN4403.(3)(1) Emitter(2) Base0.3+0.1 0.150.05ROHM : UM

SST4401 / UMT4401U3DatasheetNPN Medium Power Transistor(Switching)lOutlinelParameter Value SOT-23 SOT-323VCEO40VIC600mA SST4401 UMT4401U3(SST3) (UMT3)lFeaturesl1)BVCEO=40V(Min.) ; at IC=1mAlInner circuitl2)Complements the SST4403/UMT4403U3.lApplicationlAUDIO FREQUENCY SMALL SIGNAL AMPLIFIERlPackaging specificationslBasicPackag

Transistors UMT4403 / SST4403 / MMST4403 / 2N4403(SPEC-A31)602

Transistors UMT4403 / SST4403 / MMST4403 / 2N4403(SPEC-A31)602Appendix NotesNo technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD.The contents described herein are subject to change without notice. The specifications for theproduct described in this document are for reference only. Upon act