2007 New Products
(The First Half)
Transistors with Built-in Bias Resistors
(Thin Fine Pitch Supper Mini Package)
Features
With built-in bias resistors
Thin fine pitch supper mini package
Simplify circuit design
High-speed switching
Package Outline
TFSM / TFSV / TFS6
Application Field / Circuit
Line-up (1) TFSM
Equivalent Circuit
Item
KRA151F/KRC151F
KRA152F/KRC152F
KRA153F/KRC153F
KRA154F/KRC154F
KRA157F/KRC157F
KRA158F/KRC158F
KRA159F/KRC159F
KRA160F/KRC160F
KRA161F/KRC161F
KRA163F/KRC163F
KRA164F/KRC164F
20V/
0.05A
Max. Rating
R1 / R2
PNP Type
4.7k /4.7k
10k /10k
22k /22k
R1
R1
IN
R2
R2
OUT
OUT
NPN Type
47k /47k
10k /47k
22k /47k
47k /22k
4.7k /-
10k /-
IN
COMMON(+)
COMMON(+)
C
R1
B
B
R1
C
22k /-
47k /-
E
E
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16
http://www.kec.co.kr
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