Formosa MS
DB3
DIAC
Features
com
1.
2.
VBO: 32V Breakover
voltage range: 28 to 36V
Applications
Functioning as a trigger diode with a fixed
voltage reference, the DB3 can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fl uorescent lamp ballasts.
Absolute Maximum Ratings
(Limiting values) Parameter Repetitive peak on-state current (tp=20ยต s F=120 Hz) Operating junction temperature range Storage temperature range Symbol ITRM Tj Tstg Value 2 -40 ~ +125 -40 ~ +125 Unit A ? ?
Formosa MS
1
Formosa MS
DB3
Electrical Characteristics
(Tj=25? unless otherwise specified) Parameter Breakover
voltage* Symbol VBO C=22nF** Test...