2N5457 Datasheet, PDF (1/1 Pages) Fairchild Semiconductor – N-Channel General Purpose Amplifier

N-Channel JFET
General Purpose Amplifier/Switch
CORPORATION
2N5457 – 2N5459
PIN CONFIGURATION
TO-92
5010
D ^SG
ABSOLUTE MAXIMUM RATINGS
(TA = 25^oC unless otherwise noted)
Drain-Gate Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Drain-Source Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Continuous Forward Gate Current . . . . . . . . . . . . . . . . 10mA
Storage Temperature Range . . . . . . . . . . . . . -65^oC to +150^oC
Operating Temperature Range . . . . . . . . . . . -55^oC to +135^oC
Lead Temperature (Soldering, 10sec) . . . . . . . . . . . . . +300^oC
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310mW
Derate above 25^oC . . . . . . . . . . . . . . . . . . . . . . 2.82mW/^oC
NOTE: Stresses above those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. These are
stress ratings only and functional operation of the device at these or
any other conditions above those indicated in the operational sections
of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
ORDERING INFORMATION
Part
Package
Temperature Range
2N5457-59 Plastic TO-92
-55^oC to +135^oC
X2N5457-59 Sorted Chips in Carriers -55^oC to +135^oC
ELECTRICAL CHARACTERISTICS (TA = 25^oC unless otherwise specified)
SYMBOL
PARAMETER
BVGSS Gate-Source Breakdown Voltage
IGSS
Gate Reverse Current
VGS(off)
VGS
IDSS
| yfs |
| yos |
Ciss
Crss
NF
2N5457
Gate-Source Cutoff Voltage
2N5458
2N5459
2N5457
Gate-Source Voltage
2N5458
2N5459
Zero-Gate-Voltage Drain Current
(Note 1)
2N5457
2N5458
2N5459
2N5457
Forward Transfer Admittance
2N5458
2N5459
Output Admittance
Input Capacitance (Note 2)
Reverse Transfer Capacitance (Note 2)
Noise Figure (Note 2)
MIN
-25
-0.5
-1.0
-2.0
2.5
3.5
4.5
1.0
2.0
4.0
1000
1500
2000
MAX
-1.0
-200
-6.0
-7.0
-8.0
UNITS
V
nA
V
V
5.0
9.0
mA
16
5000
5500
µS
6000
50
µS
7.0
pF
3.0
pF
3.0
dB
NOTES: 1. Pulse test required. PW ≤630ms, duty cycle ≤10%.
2. For design reference only, not 100% tested.
TEST CONDITIONS
IG = -10µA, VDS = 0
VGS = -15V, VDS = 0
VGS = -15V, VDS = 0, TA = 100^oC
VDS = 15V, ID = 10nA
VDS = 15V, ID = 100µA, Typical
VDS = 15V, ID = 200µA, Typical
VDS = 15V, ID = 400µA, Typical
VDS = 15V, VGS = 0
VDS = 15V, VGS = 0 , f = 1kHz
VDS = 15V, VGS = 0, f = 1kHz
VDS = 15V, VGS = 0, f = 1MHz
VDS = 15V, VGS = 0, f = 1MHz
VDS = 15V, VGS = 0, RG = 1MHz, BW = 1Hz, f = 1kHz