IFNU412
IFNU412 is Dual Matched N-Channel JFET manufactured by InterFET.
- Part of the IFNU410 comparator family.
- Part of the IFNU410 comparator family.
Features
- Inter FET N0016H Geometry
- Low Leakage: 10 p A Typical
- Low Input Capacitance: 3.5 p F Typical
- High Input Impedance
- Replacement for U410, U411, U412
- Ro HS pliant
- SMT, TH, and Bare Die Package options.
Applications
- Low Noise Differential Amplifier
- Differential Amplifier
- Wide-Band Amplifier
Description
The -40V Inter FET IFNU410, IFNU411, and IFNU412 JFET’s are targeted for low noise differential amplifier designs. Gate leakages are less than 10p A at room temperatures. The TO-71 package is hermetically sealed and suitable for military applications. Custom specifications, matching, and packaging options are available.
TO-71 Bottom View
Source
6 Drain
Gate 3
7 Gate
Drain 2 1
Source
SOIC8 Top View
Gate 1 Drain 2 Source 3 Gate 4
8 Gate 7 Source 6 Drain 5 Gate
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
IFNU410 Min -40 0.5 -0.5 1 0.6
IFNU411 Min -40 0.5 -0.5 1 0.6
Ordering Information Custom Part and Binning Options Available
Part Number
Description
Case
IFNU410; IFNU411; IFNU412
Through-Hole
TO-71
SMPU410; SMPU411; SMPU412 Surface Mount
SOIC8
7“ Tape and Reel: Max 500...