Linear Systems replaces discontinued Intersil IT124

The IT124 is a monolithic pair of Super-Beta NPN transistors mounted in a single TO-78 package. The monolithic dual chip design reduces parasitics and gives better performance while ensuring extremely tight matching. The IT124 is a direct replacement for discontinued Intersil IT124.
The hermetically sealed TO-78 is well suited for hi-rel and harsh environment applications.

FEATURES
    Direct Replacement for INTERSIL IT124
    HIGH GAIN hFE ≥ 1500 @ 1 AND 10µA
    LOW OUTPUT CAPACITANCE ≤ 2.0pF
    VBE tracking ≤ 5.0µV°C

IT124 Features:
◾ Very high gain
◾ Tight matching
◾ Low Output Capacitance