ＲＴ１Ｎ２３７Ｘ SERIES
〈
Transistor〉
Transistor With Resistor For Switching Application Silicon
NPN Epitaxial Type
DESCRIPTION
RT1N237X is a one chip
transistor with built-in bias resistor,
PNP type is RT1P237X.
FEATURE
・cBoumilt-in bias resistor (R1=2.
2kΩ,R2=47kΩ).
APPLICATION
Inverted circuit,switching circuit,interface circuit, driver circuit.
Equivalent circuit
R1 B (IN)
R2
C (OUT)
E (GND)
RT1N237S
4.
0
0.
1 0.
45
2.
0 1.
3 0.
65 0.
65
0.
7 0.
55 0～0.
1
1.
6 1.
0 0.
5 0.
5
OUTLINE DRAWING
UNIT：mm
RT1N237U
1.
6 0.
4 0.
8 0.
4
RT1N237C
2.
5 0.
5 1.
5
0.
5
0.
3 2.
9 1.
90 0.
95 0.
95
① ②③
① ②③
0.
16 0.
4
0.
15 1.
1
0.
8 0～0.
1
JEITA：－ JEDEC：－ Terminal Connector ①：Base ②：Emitter ③：Collector
RT1N...