MPS2222ARL Ver la hoja de datos (PDF) - ON Semiconductor
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MPS2222ARL Datasheet PDF : 8 Pages
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MPS2222, MPS2222A
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) (Continued)
Characteristic
Symbol
Min
SMALL–SIGNAL CHARACTERISTICS
Current–Gain – Bandwidth Product (Note 2.)
(IC = 20 mAdc, VCE = 20 Vdc, f = 100 MHz)
fT
MPS2222
250
MPS2222A
300
Output Capacitance (VCB = 10 Vdc, IE = 0, f = 1.0 MHz)
Input Capacitance
(VEB = 0.5 Vdc, IC = 0, f = 1.0 MHz)
Cobo
–
Cibo
MPS2222
–
MPS2222A
–
Input Impedance
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
Voltage Feedback Ratio
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
Small–Signal Current Gain
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
Output Admittance
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
Collector Base Time Constant
(IE = 20 mAdc, VCB = 20 Vdc, f = 31.8 MHz)
hie
MPS2222A
2.0
MPS2222A
0.25
hre
MPS2222A
–
MPS2222A
–
hfe
MPS2222A
50
MPS2222A
75
hoe
MPS2222A
5.0
MPS2222A
25
rb′Cc
–
MPS2222A
Noise Figure
(IC = 100 mAdc, VCE = 10 Vdc, RS = 1.0 kΩ, f = 1.0 kHz)
NF
–
MPS2222A
SWITCHING CHARACTERISTICS MPS2222A only
Delay Time
Rise Time
(VCC = 30 Vdc, VBE(off) = –0.5 Vdc,
td
–
IC = 150 mAdc, IB1 = 15 mAdc) (Figure 1)
tr
–
Storage Time
Fall Time
(VCC = 30 Vdc, IC = 150 mAdc,
IB1 = IB2 = 15 mAdc) (Figure 2)
2. fT is defined as the frequency at which |hfe| extrapolates to unity.
ts
–
tf
–
Max
Unit
MHz
–
–
8.0
pF
pF
30
25
kΩ
8.0
1.25
X 10–4
8.0
4.0
–
300
375
mmhos
35
200
150
ps
4.0
dB
10
ns
25
ns
225
ns
60
ns
+16 V
0
-ā2 V
SWITCHING TIME EQUIVALENT TEST CIRCUITS
1.0 to 100 µs,
DUTY CYCLE ≈ 2.0%
1 kΩ
< 2 ns
+ā30 V
200
CS* < 10 pF
+16 V
0
-14 V
1.0 to 100 µs,
DUTY CYCLE ≈ 2.0%
< 20 ns
1k
1N914
+ā30 V
200
CS* < 10 pF
Scope rise time < 4 ns
-ā4 V
*Total shunt capacitance of test jig, connectors, and oscilloscope.
Figure 1. Turn–On Time
Figure 2. Turn–Off Time
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