Littelfuse 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

Q4008NH4RP

Littelfuse

ALTERNISTOR TRIAC

SMALL OUTLINE

YES

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

35 mA

GULL WING

RECTANGULAR

1

2 mA

2

TRIACs

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSSO-G2

1.3 V

Not Qualified

400 V

25 V/us

400 V/us

35 mA

HIGH RELIABILITY

TO-263AB

e3

40

260

QK010L4V

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-65 Cel

Matte Tin (Sn)

10 A

R-PSFM-T3

2

Not Qualified

1000 V

HIGH RELIABILITY

TO-220AB

e3

10

260

L2004F34

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

110 Cel

-40 Cel

4 A

R-PSFM-T3

Not Qualified

200 V

SENSITIVE GATE

TO-202AB

Q2008R456

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

8 A

R-PSFM-T3

Not Qualified

200 V

TO-220AB

NOT SPECIFIED

NOT SPECIFIED

Q2025R554

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

2

25 A

R-PSFM-T2

Not Qualified

200 V

TO-220AC

NOT SPECIFIED

NOT SPECIFIED

Q6016LH456

Littelfuse

ALTERNISTOR TRIAC

MATTE TIN

e3

40

260

Q5008R4V

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

8 A

R-PSFM-T3

Not Qualified

HIGH RELIABILITY

Q8008R5V

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

Not Qualified

HIGH RELIABILITY

e3

L4004L365

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

400 V

TO-220AB

e3

10

260

UL RECOGNIZED

L4X8E5AP

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

Q4006LH3TP56

Littelfuse

Matte Tin (Sn)

e3

40

260

QK006LH3TP56

Littelfuse

Matte Tin (Sn)

e3

40

260

Q6008LH455

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

600 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q8008RH455

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

8 A

R-PSFM-T3

Not Qualified

800 V

TO-220AB

NOT SPECIFIED

NOT SPECIFIED

Q6006VH4RP

Littelfuse

ALTERNISTOR TRIAC

IN-LINE

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

MATTE TIN

6 A

R-PSIP-T3

2

Not Qualified

600 V

HIGH RELIABILITY

TO-251AA

e3

Q4004F4121

Littelfuse

TRIAC

IN-LINE

NO

SINGLE

SINGLE

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

400 V

e3

Q6010R555

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

10 A

R-PSFM-T3

Not Qualified

600 V

TO-220AB

NOT SPECIFIED

NOT SPECIFIED

Q4006RH3TP56

Littelfuse

Matte Tin (Sn)

e3

40

260

Q4006RH468

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

YES

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

125 Cel

-40 Cel

6 A

R-PSFM-G3

Not Qualified

400 V

NOT SPECIFIED

NOT SPECIFIED

QK010R556TP

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

1.6 V

PLASTIC/EPOXY

50 mA

THROUGH-HOLE

RECTANGULAR

1

1000 V

3000 uA

3

125 Cel

-40 Cel

10 A

R-PSFM-T3

1.3 V

1000 V

50 mA

TO-220AB

UL RECOGNIZED

Q7008R555

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

8 A

R-PSFM-T3

Not Qualified

700 V

TO-220AB

QJ6008DH4TP

Littelfuse

ALTERNISTOR TRIAC

Matte Tin (Sn)

e3

40

260

L6006L8TP56

Littelfuse

Matte Tin (Sn)

e3

40

260

Q2006L455

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

200 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q201E3RP

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

200 V

TO-92

e3

Q2025L653

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

200 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q5015R568

Littelfuse

TRIAC

FLANGE MOUNT

YES

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

15 A

R-PSFM-G3

Not Qualified

500 V

Q7010L553

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

Matte Tin (Sn)

10 A

R-PSFM-T3

2

Not Qualified

700 V

TO-220AB

e3

10

260

UL RECOGNIZED

Q4006L4V

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-65 Cel

Matte Tin (Sn)

6 A

R-PSFM-T3

2

Not Qualified

400 V

HIGH RELIABILITY

TO-220AB

e3

10

260

QK016LH6TP

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

80 mA

THROUGH-HOLE

RECTANGULAR

1

3

TRIACs

125 Cel

-40 Cel

MATTE TIN

16 A

R-PSFM-T3

2

1.3 V

Not Qualified

1000 V

30 V/us

350 V/us

70 mA

HIGH RELIABILITY

TO-220AB

e3

10

260

Q7025R652

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

25 A

R-PSFM-T3

Not Qualified

700 V

TO-220AB

Q4004L352

Littelfuse

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

400 V

TO-220AB

e3

10

260

UL RECOGNIZED

QK016NH6TP

Littelfuse

ALTERNISTOR TRIAC

SMALL OUTLINE

YES

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

80 mA

GULL WING

RECTANGULAR

1

2

TRIACs

125 Cel

-40 Cel

MATTE TIN

16 A

R-PSSO-G2

1.3 V

Not Qualified

1000 V

30 V/us

350 V/us

70 mA

HIGH RELIABILITY

TO-263AB

e3

40

260

Q8004L3TP

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

1.6 V

PLASTIC/EPOXY

10 mA

THROUGH-HOLE

RECTANGULAR

1

2 mA

800 V

2000 uA

3

125 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

1.3 V

Not Qualified

800 V

40 V/us

20 mA

TO-220AB

e3

40

265

UL RECOGNIZED

Q8008RH465

Littelfuse

ALTERNISTOR TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

8 A

R-PSFM-T3

Not Qualified

800 V

TO-220AB

NOT SPECIFIED

NOT SPECIFIED

L4004F6143

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

SMALL OUTLINE

YES

DUAL

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PDSO-G3

2

Not Qualified

400 V

e3

Q4010F5141

Littelfuse

TRIAC

IN-LINE

NO

DUAL

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

MATTE TIN

10 A

R-PDIP-T3

2

Not Qualified

400 V

e3

Q6008F5141

Littelfuse

TRIAC

IN-LINE

NO

DUAL

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

MATTE TIN

8 A

R-PDIP-T3

2

Not Qualified

600 V

e3

K0566LC440

Littelfuse

TRIAC

DISK BUTTON

YES

UNSPECIFIED

CERAMIC, METAL-SEALED COFIRED

UNSPECIFIED

ROUND

3

O-CXDB-X3

Not Qualified

Q8006R5V

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

125 Cel

-40 Cel

MATTE TIN

6 A

R-PSFM-T3

Not Qualified

HIGH RELIABILITY

e3

L4008L868

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

400 V

e3

10

260

UL RECOGNIZED

Q5010R553

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

10 A

R-PSFM-T3

Not Qualified

500 V

TO-220AB

Q6004L353

Littelfuse

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

Q8008R554

Littelfuse

TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

2

8 A

R-PSFM-T2

Not Qualified

800 V

TO-220AC

NOT SPECIFIED

NOT SPECIFIED

Q2015LT53

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

200 V

TO-220AB

e3

10

260

UL RECOGNIZED

L4004L3V

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

4 A

R-PSFM-T3

Not Qualified

400 V

TO-220AB

L6004F6112

Littelfuse

4 QUADRANT LOGIC LEVEL TRIAC

FLANGE MOUNT

NO

SINGLE

SINGLE

MAIN TERMINAL 2

PLASTIC/EPOXY

THROUGH-HOLE

RECTANGULAR

1

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

600 V

e3

Q7016LH3

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

700 V

HIGH RELIABILITY

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.