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SEMICONDUCTOR KTX401U
EPITAXIAL PLANAR NPN TRANSISTOR
TECHNICAL DATA SILICON EPITAXIAL PLANAR TYPE DIODE

GENERAL PURPOSE APPLICATION.
ULTRA HIGH SPEED SWITCHING APPLICATION.
B
FEATURES B1

Including two(TR, Diode) devices in USV.
1 5 DIM MILLIMETERS
(Ultra Super Mini type with 5 leads) A _
2.00 + 0.20




C
_




A1
2 1.3 + 0.1




A
A1
Simplify circuit design. _




C
B 2.1 + 0.1
3 4 D _
Reduce a quantity of parts and manufacturing process. B1 1.25 + 0.1
C 0.65
D 0.2+0.10/-0.05
EQUIVALENT CIRCUIT (TOP VIEW) G 0-0.1
H _
0.9 + 0.1
5 4 T 0.15+0.1/-0.05




H
T
Marking
G
5 4
Lot No.
Q1
D1 1. D 1 ANODE
2. Q 1 EMITTER


CD
Type Name 3. Q 1 BASE
4. Q 1 COLLECTOR
5. D 1 CATHODE
1 2 3

1 2 3


MARK SPEC USV
KTX401U KTX401U
Type
Q1 hFE Rank : Y Q1 hFE Rank : GR

Mark CD CE


MAXIMUM RATINGS (Ta=25