MCT2E OPTOCOUPLER 6 PIN
MCT62 OPTOCOUPLER IC
MCT6E OPTOCOUPLER
PC817X3NIP1B
PC817XxNSZ1B Series contains an IRED optically
coupled to a phototransistor.
It is packaged in a 4-pin DIP.
Input-output isolation voltage(rms) is 5kV.
Collector-emitter voltage is 80V.
CTR is 50% to 400% (at IF=5mA,VCE=5V,Ta=25?)
? Features
1.4-pin DIP package
2. Double transfer mold package
(Ideal for Flow Soldering)
3. High isolation voltage between input and output
(Viso (rms) :5kV)
4. High collector-emitter voltage(VCEO :80V)
5. Current transfer ratio
(CTR : MIN. 50% at IF=5 mA, VCE=5V ,Ta=25?)
6. RoHS directive compliant
TLP250H
1. Applications
? Industrial Inverters
? Air Conditioner Inverters
? IGBT Gate Drivers
? MOSFET Gate Drivers
? Induction Cooktop and Home Appliances
2. General
The TLP250H is a photocoupler in a DIP8 package that consists of a GaA?As infrared light-emitting diode (LED) optically coupled to an integrated high-gain, high-speed photodetector IC chip. It provides guaranteed performanceand specifications at temperatures up to 125.?The TLP250H has an internal Faraday shield that provides a
guaranteed Common-mode transient immunity of ?40 kV/?s. It has a totem-pole output that can both sink and source current. The TLP250H is ideal for IGBT and power MOSFET gate drive.
3. Features
(1) Buffer logic type (totem pole output)
(2) Output peak current:?2.5 A (max)
(3) Operating temperature: -40 to 125
(4) Supply current: 3 mA (max)
(5) Supply voltage: 10 to 30 V
(6) Threshold input current: 5 mA (max)
(7) Propagation delay time: 500 ns (max)
(8) Common-mode transient immunity:?40 kV/?s (min)
(9) Isolation voltage: 3750 Vrms (min)
TLP5214(E)
The TLP5214 is a highly integrated 4.0A output current IGBT gate drive photocoupler housed in a long creepage and clearance SO16L package.
The TLP5214, a smart gate driver photocoupler, includes functions of IGBT
desaturation detection, isolated fault status feedback, soft IGBT turn-off, active
Miller cramping and under voltage lockout (UVLO).
This photocoupler is suitable for driving IGBT and power MOSFET used in
inverter applications.
The TLP5214 consists two infrared LEDs and two high-gain and high-speed ICs.
They realize high current, high-speed output control
and output fault status feedback.
? Peak output current: ?4.0 A (max)
? Guaranteed performance over temperature: ?40?C to 110?C
? Supply current: 3.5 mA (max)
? Power supply voltage: 15 V to 30 V
? Threshold input current: IFLH = 6 mA (max)
? Switching time (tpLH / tpHL) : 150 ns (max)
? Common-mode transient immunity: ?35 kV/?s (min)
? Isolation voltage: 5000 Vrms (min)
