ELECTRICAL CHARACTERISTICS CONT. @25 °C (unless otherwise stated)
LS3250A
LS3250B
LS3250C
SYMBOL
CHARACTERISTIC
UNIT CONDITIONS
IC = 1mA, VCE = 5V
MIN MAX MIN MAX MIN MAX
150
120
100
100
80
80
50
40
40
hFE
DC Current Gain
IC = 10mA, VCE = 5V
IC = 50mA, VCE = 5V
IE = 0A, VCB = 30V
IE = 0A, VCB = 20V
IE = 0A, VCB = 3V
VCC = ±80V
0.2
0.2
ICBO
Collector Cutoff Current
0.2
0.2
1
nA
pF
IEBO
IC1C2
COBO
fT
Emitter Cutoff Current
Collector to Collector Leakage Current
Output Capacitance
0.2
1
2
0.2
1
2
2
IE = 0A, VCB = 10V
Gain Bandwidth Product (Current)
600
600
600 MHz IC = 1mA, VCE = 5V
IC = 100µA, VCE = 5V
NF
Noise Figure (Narrow Band)
3
3
3
dB
BW = 200Hz
RB = 10Ω, f = 1kHz
TO-78
TO-71
PDIP
SOT-23
Six Lead
0.335
0.370
0.305
0.060
0.95
0.230
0.209
1
2
3
4
8
7
6
5
0.100
0.375
DIA.
0.195
0.175
0.35
0.50
DIA.
1
2
3
6
5
4
0.335
MAX.
0.030
MAX.
0.165
0.185
0.150
0.115
0.040
0.038
0.250
2.80
3.00
1.90
0.016
0.019
DIM. A
MIN. 0.500
6 LEADS
0.019 DIA.
0.016
0.500 MIN.
0.050
0.016
0.021
DIM. B
SEATING
PLANE
1.50
1.75
2.60
3.00
0.200
0.145
0.170
0.90
1.30
0.100
0.100
0.029
0.045
0.295
0.320
0.09
0.20
DIMENSIONS IN
INCHES
3
7
2
1
3
7
2
5
6
1
5
6
0.100
45°
0.10
0.60
45°
SOIC
0.00
0.15
DIMENSIONS IN
MILLIMETERS
0.028
0.034
0.046
0.036
0.048
0.028
0.014
0.018
1
2
3
4
8
0.050
7
0.189
0.196
6
5
0.021
0.150
0.157
0.0040
0.0098
Standard package is SOT23 6 lead.
Other packages listed are optional. Contact factory regarding
availability of optional packages.
0.0075
0.0098
0.2284
0.2440
DIMENSIONS IN
INCHES
NOTES:
1. Maximum rating for LS3250A, SOT23-6.
2. Absolute maximum ratings are limiting values above which serviceability may be impaired.
3. The reverse Base to Emitter voltage must never exceed 6.2 Volts. The reverse Base to Emitter current must never exceed 10µA.
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