DTC124EUA
Digital Transistors
Features
• Built-in bias resistors enable the configuration of an inverter circuit
without connecting external input resist ors
• The bias resistors consist of thin-film resistors with complete
isolation to allow negative biasing of the input. They also have the
advantage of almost completely eliminating parasitic effects.
• Only the on/off conditions need to be set for operation, making
device design easy
Absolute maximum ratings @ 25℃
Symbol
Parameter Min
Typ
Max
Unit
VCC Supply voltage --- 50 --- V
VIN Input voltage -10 --- 40 V
Pd Power dissipation --- 200
--- mW
Tj Junction temperature --- 150
--- ℃
Tstg Storage temperature -55
--- 150
℃
Electrical Characteristics @ 25℃
Symbol
Parameter Min
Typ
Max Unit
VI(off) --- --- 0.5 V
VI(on) Input voltage (VCC=5V, IO=100μA)
(VO=0.2V, IO=5mA) 3.0
--- --- V
VO(on) Output voltage (IO/II=10mA/0.5mA) --- 0.1 0.3 V
II Input current (VI=5V) --- --- 0.36 mA
IO(off) Output current (VCC=50V, VI=0) --- --- 0.5
μA
GI DC current gain (VO=5V, IO=5mA) 56 --- ---
R1 Input resistance 15.4 22
R2/R1 Resistance ratio 0.8
1.0
1.2
fT Transition frequency
(VCE=10V, IE=5mA, f=100MHz) --- 250
--- MHz
omponents
20736 Marilla Street Chatsworth
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MCC
www.mccsemi.com
Revision: 1 2005/06/29
NPN
28.6 KΩ
IO
IC(MAX) Output current --- 30
100
--- mA
SOT-323
Suggested Solder
Pad Layout
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .071 .087 1.80 2.20
B .045 .053 1.15 1.35
C .079 .087 2.00 2.20
D .026 Nominal 0.65Nominal
E .047 .055 1.20 1.40
F .012 .016 .30 .40
G .000 .004 .000 .100
H .035 .039 .90 1.00
J .004 .010 .100 .250
K .012 .016 .30 .40
A
C
B
D
E
F
G
H
J
1.90
0.70
0.90
0.65
0.65
DIMENSIONS
K
1
2
3
1: IN
2: GND
3: OUT
