General Electric - 2N4988 - Silicon Unilateral Switch , SUS, Use as a SCR Trigger. 200mA 30V, TO-98.
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General Electric - 2N4988 - Silicon Unilateral Switch, SUS, Use as a SCR Trigger.
The General Electric SUS is a silicon, planar monolithic integrated circuit having thyristor electrical characteristics closely approximating those of an "ideal" four-layer diode. The device is designed to switch at 8 volts with a typical temperature coefficient of 0.02%/°C. A gate lead is provided to eliminate rate effect, obtain triggering at lower voltages, and to obtain transient-free waveforms. The SBS is a bilateral version of the forward characteristics of the SUS. It provides excellently matched characteristics in both direc tions with the same low temperature coefficient.
Status: Discontinued
200mA 30V.
Dissipation: 350mW.
Package: TO-98 plastic.
Note: Silicon Unilateral Switch.
Operating temperature: 150 Deg C.
Genuine Vintage GE SUS - New Old Stock - Difficult to Find Unilateral Switch
NSN: 5961-01-114-3389
Applications: Dual Usage Commercial and Military.
| SKU | 136545 |
|---|---|
| Condition | NS - NEW SURPLUS |
| Part Number | 2N4988 |
| Alternative Part Number | 5961-01-114-3389 |
General Electric - 2N4988 - Silicon Unilateral Switch, SUS, Use as a SCR Trigger.
The General Electric SUS is a silicon, planar monolithic integrated circuit having thyristor electrical characteristics closely approximating those of an "ideal" four-layer diode. The device is designed to switch at 8 volts with a typical temperature coefficient of 0.02%/°C. A gate lead is provided to eliminate rate effect, obtain triggering at lower voltages, and to obtain transient-free waveforms. The SBS is a bilateral version of the forward characteristics of the SUS. It provides excellently matched characteristics in both direc tions with the same low temperature coefficient.
Status: Discontinued
200mA 30V.
Dissipation: 350mW.
Package: TO-98 plastic.
Note: Silicon Unilateral Switch.
Operating temperature: 150 Deg C.
Genuine Vintage GE SUS - New Old Stock - Difficult to Find Unilateral Switch
NSN: 5961-01-114-3389
Applications: Dual Usage Commercial and Military.
