BOTTOM Triode For Alternating Current (TRIAC) 542

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Part RoHS Manufacturer Trigger Device Type Package Style (Meter) Surface Mount Terminal Position Configuration Case Connection Maximum On-state Voltage Package Body Material Maximum DC Gate Trigger Current Non Repetitive Peak On-state Current Terminal Form Package Shape Maximum On-state Current No. of Elements Maximum Leakage Current Repetitive Peak Reverse Voltage Maximum Repetitive Peak Off-state Leakage Current No. of Terminals Sub-Category Maximum Operating Temperature Minimum Operating Temperature Terminal Finish Maximum RMS On-state Current JESD-30 Code Moisture Sensitivity Level (MSL) Maximum DC Gate Trigger Voltage Qualification Repetitive Peak Off-state Voltage Minimum Critical Rate of Rise of Commutation Voltage Minimum Critical Rate of Rise of Off-state Voltage Maximum Holding Current Additional Features JEDEC-95 Code JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Reference Standard

Q601E375

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

600 V

TO-92

e3

L601E8

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

20 mA

WIRE

ROUND

1

.01 mA

3

TRIACs

125 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-W3

2

2 V

Not Qualified

600 V

1 V/us

35 V/us

15 mA

HIGH RELIABILITY

TO-92

e3

40

260

Q201E3

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

10 mA

THROUGH-HOLE

ROUND

1

.5 mA

3

TRIACs

110 Cel

-60 Cel

Matte Tin (Sn)

1 A

O-PBCY-T3

2

2 V

Not Qualified

200 V

1 V/us

20 V/us

15 mA

HIGH RELIABILITY

TO-92

e3

40

260

Q4X8E373

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

400 V

TO-92

e3

Q4X8E3V

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

HIGH RELIABILITY

TO-92

e3

L601E6TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

600 V

HIGH RELIABILITY

TO-92

e3

Q2X8E4RP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

200 V

TO-92

e3

L201E8RP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

200 V

HIGH RELIABILITY

TO-92

e3

L6X8E8

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

1.6 V

PLASTIC/EPOXY

20 mA

THROUGH-HOLE

ROUND

.8 A

1

.1 mA

600 V

.1 uA

3

110 Cel

-65 Cel

MATTE TIN

800 A

O-PBCY-T3

2

1.3 V

Not Qualified

600 V

1 V/us

25 V/us

15 mA

TO-92

e3

40

260

L201E675

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

200 V

TO-92

e3

L201E875

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

200 V

TO-92

e3

Q6X8E4V

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

HIGH RELIABILITY

TO-92

e3

L401E5TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

400 V

HIGH RELIABILITY

TO-92

e3

L0103NERP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

5 mA

THROUGH-HOLE

ROUND

1

.5 mA

3

TRIACs

125 Cel

-40 Cel

Matte Tin (Sn)

1 A

O-PBCY-T3

1.3 V

Not Qualified

800 V

.5 V/us

10 V/us

7 mA

HIGH RELIABILITY

TO-92

e3

40

260

L2X8E5TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

200 V

HIGH RELIABILITY

TO-92

e3

L401E875

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

400 V

TO-92

e3

L0109DEAP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

10 mA

THROUGH-HOLE

ROUND

1

.5 mA

3

TRIACs

125 Cel

-40 Cel

MATTE TIN

1 A

O-PBCY-T3

1.3 V

Not Qualified

400 V

2 V/us

50 V/us

10 mA

HIGH RELIABILITY

TO-92

e3

40

260

L4X8E6AP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

1.6 V

PLASTIC/EPOXY

10 mA

THROUGH-HOLE

ROUND

.8 A

1

.1 mA

400 V

.1 uA

3

110 Cel

-65 Cel

MATTE TIN

800 A

O-PBCY-T3

2

1.3 V

Not Qualified

400 V

1 V/us

25 V/us

10 mA

TO-92

e3

40

260

Q6X8E375

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

600 V

TO-92

e3

LX807DEAP

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

7 mA

THROUGH-HOLE

ROUND

1

.1 mA

3

TRIACs

110 Cel

-40 Cel

MATTE TIN

.8 A

O-PBCY-T3

1.3 V

Not Qualified

400 V

1.5 V/us

10 V/us

5 mA

HIGH RELIABILITY

TO-92

e3

40

260

L0107MEAP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

7 mA

THROUGH-HOLE

ROUND

1

.5 mA

3

TRIACs

125 Cel

-40 Cel

MATTE TIN

1 A

O-PBCY-T3

1.3 V

Not Qualified

600 V

1 V/us

20 V/us

10 mA

HIGH RELIABILITY

TO-92

e3

40

260

L4X8E5TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

400 V

HIGH RELIABILITY

TO-92

e3

L0103DEAP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

5 mA

THROUGH-HOLE

ROUND

1

.5 mA

3

TRIACs

125 Cel

-40 Cel

MATTE TIN

1 A

O-PBCY-T3

1.3 V

Not Qualified

400 V

.5 V/us

10 V/us

7 mA

HIGH RELIABILITY

TO-92

e3

40

260

Q401E373

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

400 V

TO-92

e3

Q601E4AP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

25 mA

WIRE

ROUND

1

1 mA

3

TRIACs

125 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-W3

2

1.3 V

Not Qualified

600 V

1 V/us

30 V/us

25 mA

TO-92

e3

40

260

L401E8RP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

10 mA

WIRE

ROUND

1

.1 mA

3

TRIACs

125 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-W3

2

1.3 V

Not Qualified

400 V

1 V/us

35 V/us

15 mA

HIGH RELIABILITY

TO-92

e3

40

260

Q6X8E475

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

600 V

TO-92

e3

L4X8E5

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

1.6 V

PLASTIC/EPOXY

5 mA

THROUGH-HOLE

ROUND

.8 A

1

.1 mA

400 V

.1 uA

3

110 Cel

-65 Cel

MATTE TIN

800 A

O-PBCY-T3

2

1.3 V

Not Qualified

400 V

1 V/us

15 V/us

10 mA

TO-92

e3

40

260

L201E375

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

200 V

TO-92

e3

Q201E4

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

THROUGH-HOLE

ROUND

1

.5 mA

3

TRIACs

110 Cel

-60 Cel

Matte Tin (Sn)

1 A

O-PBCY-T3

2

2.5 V

Not Qualified

200 V

1 V/us

30 V/us

25 mA

HIGH RELIABILITY

TO-92

e3

40

260

L6X8E5AP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

1.6 V

PLASTIC/EPOXY

5 mA

THROUGH-HOLE

ROUND

.8 A

1

.1 mA

600 V

.1 uA

3

110 Cel

-65 Cel

MATTE TIN

800 A

O-PBCY-T3

2

1.3 V

Not Qualified

600 V

1 V/us

10 V/us

10 mA

TO-92

e3

40

260

Q4X8E4TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

400 V

HIGH RELIABILITY

TO-92

e3

LX807MERP

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

7 mA

THROUGH-HOLE

ROUND

1

.1 mA

3

TRIACs

110 Cel

-40 Cel

MATTE TIN

.8 A

O-PBCY-T3

1.3 V

Not Qualified

600 V

1.5 V/us

10 V/us

5 mA

HIGH RELIABILITY

TO-92

e3

40

260

L6X8E875

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

600 V

SENSITIVE GATE

TO-92

e3

L4X8E8TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

400 V

HIGH RELIABILITY

TO-92

e3

Q5X8E3V

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

.8 A

O-PBCY-T3

Not Qualified

HIGH RELIABILITY

TO-92

Q6X8E4TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

600 V

HIGH RELIABILITY

TO-92

e3

L201E5TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

110 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

200 V

HIGH RELIABILITY

TO-92

e3

Q601E3TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

600 V

HIGH RELIABILITY

TO-92

e3

L201E573

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

200 V

TO-92

e3

L0109DERP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

10 mA

THROUGH-HOLE

ROUND

1

.5 mA

3

TRIACs

125 Cel

-40 Cel

MATTE TIN

1 A

O-PBCY-T3

1.3 V

Not Qualified

400 V

2 V/us

50 V/us

10 mA

HIGH RELIABILITY

TO-92

e3

40

260

L201E3

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

3 mA

THROUGH-HOLE

ROUND

1

.1 mA

3

TRIACs

110 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-T3

2

2 V

Not Qualified

200 V

1 V/us

10 V/us

5 mA

HIGH RELIABILITY

TO-92

e3

40

260

Q2X8E3AP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

200 V

TO-92

e3

LX807DE

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

7 mA

THROUGH-HOLE

ROUND

1

.1 mA

3

TRIACs

110 Cel

-40 Cel

MATTE TIN

.8 A

O-PBCY-T3

1.3 V

Not Qualified

400 V

1.5 V/us

10 V/us

5 mA

HIGH RELIABILITY

TO-92

e3

40

260

L201E8

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

20 mA

THROUGH-HOLE

ROUND

1

.01 mA

3

TRIACs

110 Cel

-65 Cel

Matte Tin (Sn)

1 A

O-PBCY-T3

2

2 V

Not Qualified

200 V

1 V/us

35 V/us

15 mA

HIGH RELIABILITY

TO-92

e3

40

260

Q2X8E4AP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

200 V

TO-92

e3

L601E8RP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

10 mA

WIRE

ROUND

1

.1 mA

3

TRIACs

125 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-W3

2

1.3 V

Not Qualified

600 V

1 V/us

25 V/us

15 mA

HIGH RELIABILITY

TO-92

e3

40

260

Q601E3V

Littelfuse

TRIAC

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

3

125 Cel

-65 Cel

MATTE TIN

1 A

O-PBCY-T3

2

Not Qualified

HIGH RELIABILITY

TO-92

e3

Triode For Alternating Current (TRIAC)

A Triode for Alternating Current (TRIAC) is a semiconductor device that is used to control the flow of electrical current in AC circuits. It is a bidirectional device that can conduct current in both directions, making it useful for AC power control applications.

TRIACs consist of a bidirectional switching element that allows for the control of AC current in both directions. They are typically used in applications where AC voltage needs to be controlled, such as in lighting control, motor speed control, and power supplies.

TRIACs work by applying a small current or voltage to the gate terminal, which allows current to flow through the device. Once the current reaches a certain level, the TRIAC turns on and conducts current in both directions until the current drops below a certain threshold, at which point the TRIAC turns off.

TRIACs are commonly used in conjunction with other components such as capacitors, inductors, and diodes to form complete electronic circuits. They are often used in power control circuits that require precise control of AC voltage or current.