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2SD999
Rev.E Mar.-2016
DATA SHEET
/ Descriptions
SOT-89 NPN 。Silicon NPN transistor in a SOT-89 Plastic Package.
/ Features
， hFE ， 2SB798 。 Low VCE(sat), excellent hFE linearity, complements the 2SB798.
/ Applications
。 Audio frequency power amplifier applications. / Equivalent Circuit
/ Pinning
1 2 3
PIN1：Base
PIN 2：Collector
/ Marking
hFE Classifications Symbol hFE Range Marking
M
90～180 HCM
** ** **
PIN 3：Emitter
L
135～270 HCL
K
200～400 HCK
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2SD999
Rev.E Mar.
2SD999 Datasheet
