2N4220
2N4220 is n-channel JFET manufactured by Siliconix.
- Part of the 2N4221 comparator family.
- Part of the 2N4221 comparator family.
n-channel JFETs designed for
- -
- - Small-Signal Amplifiers
- VHF Amplifiers
- Oscillators
- Mixers
Siliconix
Performance Curves NRUNPA See Section 4
BENEFITS
- High Gain
- Low Receiver NOise Figure
- ABSOLUTE MAXIMUM RATINGS (25°C)
Gate-Drain or Gate-5ource Voltage (Note 1) ______ .. -30 V
Gate Current ............................... 10 m A
Drain Current .............................. 15 m A
Total Device Dissipation at (or below) 25°C Free-Air Temperature ...................... , , " 300 m W Derate Linearly to 175°e Free-Air Temperature at Rate of2 m Wre
Storage Temperature Range, , . , , , . , , , , , . , -65 to +200o e Lead Temperature
(1/16" from case for 10 seconds), , , , , , , .. , . , , . 3000 e
TO-72 See Section 6
'4:
~G g D
- ELECTRICAL CHARACTERISTICS (25°C unless otherwise noted)
Characteristic
-2'
-4'
-5
IGSS
~v GSS
VGS(otf) VGS l OSS
Gate Reverse...
