![]() |
Electronic Components Datasheet Search |
|
CNX35U Datasheet(PDF) 5 Page - Fairchild Semiconductor |
|
CNX35U Datasheet(HTML) 5 Page - Fairchild Semiconductor |
5 / 8 page ![]() Fig. 7 CTR vs. RBE (Saturated) Fig. 8 Normalized ton vs. RBE Fig. 9 Normalized toff vs. RBE Fig. 10 Switching Speed vs. Load Resistor R BE - BASE RESISTANCE (k Ω) 10 100 1000 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 I F = 20mA I F = 10mA I F = 5mA V CE = 0.3V R BE - BASE RESISTANCE (k Ω) 10 100 1000 10000 100000 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Ω V CC = 10V I C = 2mA R L = 100 R BE - BASE RESISTANCE (k Ω) 10 100 1000 10000 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 Ω V CC = 10V I C = 2mA R L = 100 NORMALIZED TO t off AT RBE = OPEN R L - LOAD RESISTOR (k Ω) 0.1 1 10 100 0.1 1 10 100 1000 V CC = 10V I C = 2mA R L = 100Ω T off T f T on T r Fig. 11 Collector-Emitter Saturation Voltage as a Function of Collector Current I C - (mA) 0.01 0.1 1 10 0.001 0.01 0.1 1 10 I B = 0; T A = 25 oC I F = 2.5mA I F = 10mA I F = 5mA I F = 20mA DS300401 5/23/01 5 OF 8 www.fairchildsemi.com 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS CNX35U CNX36U CNX38U CNX39U |