PXT2222A NXP Semiconductors, PXT2222A Datasheet - Page 7

• Manufacturer Part Number: PXT2222A
• Description: Npn Switching Transistor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2004 Nov 22
handbook, full pagewidth
NPN switching transistor
V
R1 = 68 ; R2 = 325 ; R
V
Oscilloscope: input impedance Z
i
BB
= 9.5 V; T = 500 s; t
= 3.5 V; V
CC
= 29.5 V.
p
B
10 s; t
= 325 ; R
i
= 50 .
r
= t
f
oscilloscope
C
= 160 .
3 ns.
V i
Fig.6 Test circuit for switching times.
(probe)
450
R1
R2
R B
V BB
7
R C
V CC
DUT
V o
MLB826
(probe)
450
oscilloscope
Product specification
PXT2222A