Datasheet MOC205M, MOC206M, MOC207M, MOC211M, MOC212M, MOC213M, MOC216M, MOC217M (ON Semiconductor) - 8

1.0 4.0 0.9
3.5 0.8
3.0 0.7 NORMALIZED ton NORMALIZED CTR IF = 20 mA
IF = 10 m A 0.6
0.5 IF = 5 mA
0.4
0.3 VCC = 10 V
IC = 2 mA
RL = 100Ω
NORMALIZED TO :
ton AT RBE = OPEN 2.5
2.0
1.5
1.0 0.2
VCE = 0.3 V, TA = 25°C
Normalized to:
CTR at RBE = Open 0.1
0.0
10 0.5 100 0.0
0.01 1000 0.1 RBE – BASE RESISTANCE (kΩ) 1 10 100 RBE – BASE RESISTANCE (MΩ) Figure 9. CTR vs. RBE (Saturated) Figure 10. Normalized ton vs. RBE 1.6
VCC = 10 V
IC = 2 mA 1.4 RL = 100 Ω
NORMALIZED TO :
tofff AT RBE = OPEN NORMALIZED tofff 1.2
1.0
0.8
0.6
0.4
0.2 0.0
0.01 0.1 1 10 100 RBE – BASE RESISTANCE (MΩ) Figure 11. Normalized toff vs. RBE TEST CIRCUIT WAVEFORMS
VCC = 10 V
INPUT PULSE IC IF
INPUT RL
10% OUTPUT OUTPUT PULSE 90% RBE tr
ton tf
toff Adjust IF to produce IC = 2 mA Figure 12. Switching Time Test Circuit and Waveforms
©2005 Fairchild Semiconductor Corporation
MOC20xM, MOC21xM Rev. 1.5 www.fairchildsemi.com
7 MOC20xM, MOC21xM — 8-pin SOIC Single-Channel Phototransistor Output Optocoupler Typical Performance Curves (Continued)