InterFET 2N4221A
The -50V InterFET 2N4220/A and 2N4221/A are targeted for sensitive amplifier stages for midfrequencies designs. The “A” variants are screened for lower noise.| Part No. | 2N4221A |
|---|---|
| Datasheet | 2N4221A Download |
| Manufacturer |  InterFET |
| Description | N-Channel JFET |
| Buy | Stock & Price |
FEATURES
● InterFET N0016H Geometry● Typical Noise: 6 nV/√Hz
● Low Ciss: 3.5pF Typical
● High Input Impedance
● RoHS Compliant
● SMT, TH, and Bare Die Package options.
APPLICATIONS
● Mixers● Oscillators
● Small Signal Amplifier
● VHF Amplifiers
DESCRIPTION
Gate leakages are typically less than 10pA at room temperatures. The “A” variants are screened for lower noise. The TO-72 package is hermetically sealed and suitable for military applications. Gate Drain 2 Source TO-72 Bottom View 3 4 Case 1 Source 1 Drain 2 SOT23 Top View 3 Gate Gate 3 Drain 2 Source 1 TO-92 Bottom View Product Summary Parameters BVGSS Gate to Source Breakdown Voltage IDSS Drain to Source Saturation Current VGS(off) Gate to Source Cutoff Voltage GFS Forward Transconductance 2N4220/A Min -30 0.5 1000 2N4221/A Min Unit -30 V 2 mA V 2000 μS Ordering Information Custom Part and Binning Options Available Part NumberDESCRIPTION
2N4220; 2N4221 2N4220A; 2N4221A Through-Hole PN4220; PN4221 PN4220A; PN4221A Through-Hole SM...
