Light triggered thyristor having controlled turn on delay

Details Light triggered thyristor having controlled turn on delay Light triggered thyristor having controlled turn on delay

1976-05-19

1977-10-11

Miller, Jr., Stanley D.

357 4, 357 30, 357 51, 357 86, H01L 2974

Patent

active

040539229

ABSTRACT:
A light triggered thyristor is provided including an electrode surrounding a gate area which is sensitive to radiation impinging thereon to turn on the device. Trimable resistor means are connected between said electrode and the cathode of the device to allow adjustment of the turn-on time of the device to compensate for processing tolerances during the manufacture of the device.

REFERENCES:
patent: 3719863 (1973-03-01), Ogawa et al.
patent: 3893153 (1975-07-01), Page et al.
patent: 3914783 (1975-10-01), Terasawa
patent: 3922708 (1975-11-01), Crowder et al.
patent: 3930304 (1976-01-01), Keller et al.
patent: 3969752 (1976-07-01), Martin et al.
patent: 3990092 (1976-11-01), Yoshimura
patent: 4012761 (1977-03-01), Ferro et al.

Affiliated with

Also associated with

Rating

Light triggered thyristor having controlled turn on delay does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light triggered thyristor having controlled turn on delay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light triggered thyristor having controlled turn on delay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-743396