MOC205-M Datasheet, PDF (5/10 Pages) Fairchild Semiconductor – SMALL OUTLINE OPTOCOUPLERS TRANSISTOR OUTPUT

MOC205-M
SMALL OUTLINE OPTOCOUPLERS
TRANSISTOR OUTPUT
MOC206-M MOC207-M MOC208-M
Fig. 7 CTR vs. RBE (Saturated)
1.0
0.9
0.8
I_F = 20mA
0.7
0.6
I_F = 10mA
0.5
I_F = 5mA
0.4
0.3
0.2
0.1
0.0
10
V_CE = 0.3V, T_A = 25°C
Normalized to:
CTR at R_BE = Open
100
R_BE - BASE RESISTANCE (kΩ)
1000
Fig. 8 Normalized ton vs. RBE
4.0
V_CC = 10V
3.5 ^{IC = 2mA}
R_L = 100Ω
NORMALIZED TO :
3.0 _{ton AT RBE = OPEN}
2.5
2.0
1.5
1.0
0.5
0.0
0.01
0.1
1
10
100
R_BE - BASE RESISTANCE (MΩ)
Fig. 9 Normalized toff vs. RBE
1.6
V_CC = 10V
1.4 ^{IC = 2mA}
R_L = 100Ω
NORMALIZED TO :
1.2 _{toff AT RBE = OPEN}
1.0
0.8
0.6
0.4
0.2
0.0
0.01
0.1
1
10
100
R_BE - BASE RESISTANCE (MΩ)
© 2005 Fairchild Semiconductor Corporation
Page 5 of 10
6/14/05