Data Sheet

PN2222, PN2222A
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3
ELECTRICAL CHARACTERISTICS (T
A
= 25°C unless otherwise noted) (Continued)
Characteristic
Symbol Min Max Unit
SMALL−SIGNAL CHARACTERISTICS
Output Admittance
(I
C
= 1.0 mAdc, V
CE
= 10 Vdc, f = 1.0 kHz) PN2222A
(I
C
= 10 mAdc, V
CE
= 10 Vdc, f = 1.0 kHz) PN2222A
h
oe
5.0
25
35
200
mMhos
Collector Base Time Constant
(I
E
= 20 mAdc, V
CB
= 20 Vdc, f = 31.8 MHz) PN2222A
rb′C
c
− 150
ps
Noise Figure
(I
C
= 100 mAdc, V
CE
= 10 Vdc, R
S
= 1.0 kW, f = 1.0 kHz) PN2222A
NF
− 4.0
dB
SWITCHING CHARACTERISTICS (PN2222A only)
Delay Time
(V
CC
= 30 Vdc, V
BE(off)
= −0.5 Vdc,
I
C
= 150 mAdc, I
B1
= 15 mAdc) (Figure 1)
t
d
− 10 ns
Rise Time t
r
− 25 ns
Storage Time
(V
CC
= 30 Vdc, I
C
= 150 mAdc,
I
B1
= I
B2
= 15 mAdc) (Figure 2)
t
s
− 225 ns
Fall Time t
f
− 60 ns
ORDERING INFORMATION
Device Package Shipping
†
PN2222G TO−92
(Pb−Free)
5000 Units / Bulk
PN2222AG TO−92
(Pb−Free)
5000 Units / Bulk
PN2222ARLRA TO−92 2000 / Tape & Reel
PN2222ARLRAG TO−92
(Pb−Free)
2000 / Tape & Reel
PN2222ARLRM TO−92 2000 / Tape & Ammo Box
PN2222ARLRMG TO−92
(Pb−Free)
2000 / Tape & Ammo Box
PN2222ARLRPG TO−92
(Pb−Free)
2000 / Tape & Ammo Box
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
Figure 1. Turn−On Time Figure 2. Turn−Off Time
SWITCHING TIME EQUIVALENT TEST CIRCUITS
Scope rise time < 4 ns
*Total shunt capacitance of test jig, connectors, and oscilloscope.
+16 V
-2 V
< 2 ns
0
1.0 to 100 ms,
DUTY CYCLE ≈ 2.0%
1 kW
+30 V
200
C
S
* < 10 pF
+16 V
-14 V
0
< 20 ns
1.0 to 100 ms,
DUTY CYCLE ≈ 2.0%
1 k
+30 V
200
C
S
* < 10 pF
-4 V
1N914