ISOLATED Triode For Alternating Current (TRIAC) 2,400+

Reset All
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

QK016LH4TPV

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

16 A

R-PSFM-T3

2

Not Qualified

1000 V

HIGH RELIABILITY

TO-220AB

e3

10

260

Q6004L468

Littelfuse

TRIAC

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

Matte Tin (Sn)

4 A

R-PSFM-G3

2

Not Qualified

600 V

e3

10

260

UL RECOGNIZED

Q4016LH356TP

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

20 mA

THROUGH-HOLE

RECTANGULAR

1

3

TRIACs

125 Cel

-40 Cel

MATTE TIN

16 A

R-PSFM-T3

1.3 V

600 V

20 V/us

350 V/us

35 mA

TO-220AB

e3

40

260

UL RECOGNIZED

Q2015L5TP

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

15 A

R-PSFM-T3

2

Not Qualified

200 V

HIGH RELIABILITY

TO-220AB

e3

10

260

Q8025P

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

PLASTIC/EPOXY

80 mA

250 A

SOLDER LUG

SQUARE

1

3 mA

3

TRIACs

125 Cel

-40 Cel

25 A

S-PUFM-D3

2.5 V

Not Qualified

800 V

80 mA

HIGH RELIABILITY

UL RECOGNIZED

Q5012LH5

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

THROUGH-HOLE

RECTANGULAR

1

.01 mA

3

TRIACs

125 Cel

-40 Cel

12 A

R-PSFM-T3

1.5 V

Not Qualified

500 V

30 V/us

925 V/us

50 mA

HIGH RELIABILITY

TO-220AB

UL RECOGNIZED

Q4004LTTPV

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

4 A

R-PSFM-T3

2

Not Qualified

400 V

HIGH RELIABILITY

TO-220AB

e3

10

260

Q4008LH453

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

2

Not Qualified

400 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q4010LT53

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

10 A

R-PSFM-T3

2

Not Qualified

400 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q7006L558

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

6 A

R-PSFM-T3

2

Not Qualified

700 V

TO-220AB

e3

10

260

UL RECOGNIZED

L2004L359

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

4 A

R-PSFM-T3

2

Not Qualified

200 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q2010L5TP

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

10 A

R-PSFM-T3

2

Not Qualified

200 V

HIGH RELIABILITY

TO-220AB

e3

10

260

Q6040KH6TP

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

80 mA

THROUGH-HOLE

RECTANGULAR

1

5 mA

3

TRIACs

125 Cel

-40 Cel

MATTE TIN

40 A

R-PSFM-T3

1.3 V

Not Qualified

600 V

30 V/us

500 V/us

80 mA

TO-218AC

e3

40

260

UL RECOGNIZED

Q6008LTV

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

2 mA

3

TRIACs

125 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

2

Not Qualified

600 V

3 V/us

20 V/us

50 mA

HIGH RELIABILITY

TO-220AB

e3

10

260

L4006L658

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

6 A

R-PSFM-T3

2

Not Qualified

400 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q4015LT65

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

15 A

R-PSFM-T3

2

Not Qualified

400 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q6006LT65

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

6 A

R-PSFM-T3

2

Not Qualified

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q6015LT51

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

15 A

R-PSFM-T3

2

Not Qualified

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q7012LH553

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

12 A

R-PSFM-T3

2

Not Qualified

700 V

TO-220AB

e3

10

260

UL RECOGNIZED

L6004L656

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

4 A

R-PSFM-T3

2

Not Qualified

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q6015LT53

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

15 A

R-PSFM-T3

2

Not Qualified

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q5040K7V

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

40 A

R-PSFM-T3

Not Qualified

HIGH RELIABILITY

UL RECOGNIZED

Q6006LTTP

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

2 mA

3

TRIACs

125 Cel

-40 Cel

Matte Tin (Sn)

6 A

R-PSFM-T3

2

Not Qualified

600 V

4 V/us

85 V/us

50 mA

HIGH RELIABILITY

TO-220AB

e3

40

260

Q2008L4

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

THROUGH-HOLE

RECTANGULAR

1

2 mA

3

TRIACs

110 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

2

2.5 V

Not Qualified

200 V

3 V/us

40 V/us

50 mA

TO-220AB

e3

10

260

UL RECOGNIZED

Q8025L656

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

25 A

R-PSFM-T3

2

Not Qualified

800 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q8008L553

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

8 A

R-PSFM-T3

2

Not Qualified

800 V

TO-220AB

e3

10

260

UL RECOGNIZED

QK015L5

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

THROUGH-HOLE

RECTANGULAR

1

3

TRIACs

125 Cel

-65 Cel

Matte Tin (Sn)

15 A

R-PSFM-T3

2

2 V

Not Qualified

1000 V

4 V/us

200 V/us

70 mA

HIGH RELIABILITY

TO-220AB

e3

10

260

Q8040K781

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

MATTE TIN

40 A

R-PSFM-T3

2

Not Qualified

800 V

TO-218AC

e3

UL RECOGNIZED

Q7025J681

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

SOLDER LUG

RECTANGULAR

1

3

MATTE TIN

25 A

R-PSFM-D3

2

Not Qualified

700 V

e3

UL RECOGNIZED

Q6006LH4V

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

6 A

R-PSFM-T3

2

Not Qualified

600 V

HIGH RELIABILITY

TO-220AB

e3

10

260

L4004L8

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

20 mA

THROUGH-HOLE

RECTANGULAR

1

.01 mA

3

TRIACs

110 Cel

-65 Cel

Matte Tin (Sn)

4 A

R-PSFM-T3

2

2 V

Not Qualified

400 V

2 V/us

35 V/us

15 mA

HIGH RELIABILITY

TO-220AB

e3

10

260

Q4025L656

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

25 A

R-PSFM-T3

2

Not Qualified

400 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q8012LH555

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

12 A

R-PSFM-T3

2

Not Qualified

800 V

TO-220AB

e3

10

260

UL RECOGNIZED

L6004L556

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

4 A

R-PSFM-T3

2

Not Qualified

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

L6008L855

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

8 A

R-PSFM-T3

2

Not Qualified

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

QJ6016LH6TP

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

150 Cel

-40 Cel

Matte Tin (Sn)

16 A

R-PSFM-T3

1

600 V

TO-220AB

e3

40

260

Q4025J6

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

80 mA

SOLDER LUG

RECTANGULAR

1

5 mA

3

TRIACs

125 Cel

-45 Cel

MATTE TIN

25 A

R-PSFM-D3

2

2.5 V

Not Qualified

400 V

5 V/us

250 V/us

80 mA

e3

40

260

UL RECOGNIZED

Q4040P

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

PLASTIC/EPOXY

100 mA

300 A

SOLDER LUG

SQUARE

1

2 mA

3

TRIACs

125 Cel

-40 Cel

40 A

S-PUFM-D3

2.5 V

Not Qualified

400 V

100 mA

HIGH RELIABILITY

UL RECOGNIZED

Q2015LTTPV

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

15 A

R-PSFM-T3

2

Not Qualified

200 V

HIGH RELIABILITY

TO-220AB

e3

10

260

L6004L8

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

20 mA

THROUGH-HOLE

RECTANGULAR

1

.01 mA

3

TRIACs

110 Cel

-65 Cel

Matte Tin (Sn)

4 A

R-PSFM-T3

2

2 V

Not Qualified

600 V

2 V/us

25 V/us

15 mA

HIGH RELIABILITY

TO-220AB

e3

10

260

Q6008LTTP

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

2 mA

3

TRIACs

125 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

2

Not Qualified

600 V

4 V/us

100 V/us

60 mA

HIGH RELIABILITY

TO-220AB

e3

40

260

Q6006LT58

Littelfuse

TRIAC WITH INT TRIGGER

FLANGE MOUNT

NO

SINGLE

SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

6 A

R-PSFM-T3

2

Not Qualified

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q7012LH5

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

THROUGH-HOLE

RECTANGULAR

1

.01 mA

3

TRIACs

125 Cel

-40 Cel

Matte Tin (Sn)

12 A

R-PSFM-T3

2

1.5 V

Not Qualified

700 V

30 V/us

775 V/us

50 mA

HIGH RELIABILITY

TO-220AB

e3

10

260

UL RECOGNIZED

Q6010L5TPV

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

Matte Tin (Sn)

10 A

R-PSFM-T3

2

Not Qualified

600 V

HIGH RELIABILITY

TO-220AB

e3

10

260

L6006L556

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

5 mA

THROUGH-HOLE

RECTANGULAR

1

.5 mA

3

TRIACs

150 Cel

-40 Cel

Matte Tin (Sn)

6 A

R-PSFM-T3

2

1.3 V

Not Qualified

600 V

10 mA

TO-220AB

e3

10

260

UL RECOGNIZED

Q4015L568

Littelfuse

TRIAC

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

Matte Tin (Sn)

15 A

R-PSFM-G3

2

Not Qualified

400 V

e3

10

260

UL RECOGNIZED

L6008L668

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

Matte Tin (Sn)

8 A

R-PSFM-G3

2

Not Qualified

600 V

e3

10

260

UL RECOGNIZED

Q2015L559

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

15 A

R-PSFM-T3

2

Not Qualified

200 V

TO-220AB

e3

10

260

UL RECOGNIZED

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.