Vishay TCET1113
The TCET111., TCET111.G consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin plastic dual inline package.DESCRIPTION
APPLICATIONS
Circuits for safe protective separation against electrical shock according to safety class II (reinforced isolation):● for appl. class I to IV at mains voltage 300 V
● for appl. class I to III at mains voltage 600 V according to DIN EN 60747-5-5 (VDE 0884), suitable for: - Switch-mode power supplies - Line receiver - Computer peripheral interface - Microprocessor system interface
FEATURES
● CTR offered in 9 groups● Isolation materials according to UL 94 V-0
● Pollution degree 2 (DIN / VDE 0110 / resp. IEC 60664)
● Climatic classification 55 / 100 / 21 (IEC 60068 part 1)
● Special construction: therefore, extra low coupling capacity of typical 0.2 pF, high common mode rejection
● Low temperature coefficient of CTR
● Temperature range -40 °C to +110 °C
● Rated impulse voltage (transient overvoltage) VIOTM = 6 kVpeak
● Isolation test voltage (partial discharge test voltage) Vpd = 1.6 kV
● Rated isolation voltage (RMS includes DC) VIOWM = 600 VRMS
● Rated r...