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N-Channel JFET
General Purpose Amplifier/Switch
CORPORATION
2N5457 – 2N5459
PIN CONFIGURATION
TO-92
5010
D SG
ABSOLUTE MAXIMUM RATINGS
(TA = 25oC unless otherwise noted)
Drain-Gate Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Drain-Source Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Continuous Forward Gate Current . . . . . . . . . . . . . . . . 10mA
Storage Temperature Range . . . . . . . . . . . . . -65oC to +150oC
Operating Temperature Range . . . . . . . . . . . -55oC to +135oC
Lead Temperature (Soldering, 10sec) . . . . . . . . . . . . . +300oC
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310mW
Derate above 25oC . . . . . . . . . . . . . . . . . . . . . . 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
-55oC to +135oC
X2N5457-59 Sorted Chips in Carriers -55oC to +135oC
ELECTRICAL CHARACTERISTICS (TA = 25oC 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
16
5000
5500
6000
50
7.0
3.0
3.0
mA
µS
µS
pF
pF
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 = 100oC
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