DB3_01 Datasheet, PDF (3/5 Pages) STMicroelectronics – DIAC

OTHER INFORMATION
Part Number
SMDB3
DB3
DB4
Marking
DB3
DB3 (Blue Body Coat)
DB4 (Blue Body Coat)
DB3 DB4 SMDB3
Weight
0.01 g
0.15 g
0.15 g
Base Quantity
3000
5000
5000
Packing Mode
Tape & Reel
Tape & Reel
Tape & Reel
Diagram 1: Voltage - current characteristic curve. Diagram 2: Test circuit.
10 kΩ 500 kΩ D.U.T Rs=0
+ IF
10mA
220 V
C=0.1µF
50 Hz
Vo
I_P
T410
R=20 Ω
IB _O
-V
IB
+V
Diagram 3: Rise time measurement.
0,5 VBO
V
lp
VF
VB _O
90 %
- IF
10 %
t_r
3/5