U2102B Datasheet, PDF (14/16 Pages) TEMIC Semiconductors – Multifunction Timer

U2102B
X ^Vmains
230 V
Load
94 8502
R₁
22 kW/2 W
R_sh
1 kW
IGBT
100 W
R_sync
220 kW
1N4007
C₁
R_G
100 kW ^{47 mF/}
25 V
V_S
16
15
14
13
12
1 nF
V_S
100 kW
11
10
9
U2102B
1
2
3
4
5
6
7
C₃
10 nF
100 kW
R₃
1 MW
Control
100 kW
C_{Ref 1 mF}
Figure 11. Reverse phase control for ac loads
8
100 kW
V_S
14 (16)
TELEFUNKEN Semiconductors
Rev. A1, 30-May-96