Littelfuse Silicon Controlled Rectifiers (SCR) 2,400+

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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 Off-state Voltage Maximum Holding Current Additional Features Nominal Circuit Commutated Turn-off Time JEDEC-95 Code JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Reference Standard

EC103A2AP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.05 mA

THROUGH-HOLE

ROUND

1

100 V

3

110 Cel

-65 Cel

.8 A

O-PBCY-T3

Not Qualified

100 V

TO-92

EC103M175AP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.012 mA

THROUGH-HOLE

ROUND

1

600 V

3

110 Cel

-40 Cel

Matte Tin (Sn)

.8 A

O-PBCY-T3

Not Qualified

600 V

TO-92

e3

40

260

T107F123

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

50 V

2

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T2

2

Not Qualified

50 V

e3

T107C123

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

300 V

2

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T2

2

Not Qualified

300 V

e3

MCC56-18I01B

Littelfuse

SCR

1.57 V

200 mA

1600 A

60 A

5 mA

1800 V

Silicon Controlled Rectifiers

125 Cel

-40 Cel

1.6 V

200 mA

T106M4

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

600 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

600 V

SENSITIVE GATE

TO-202AB

e3

T107M121

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

600 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

600 V

e3

T106B12RP

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

200 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

200 V

e3

EC103D2AP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.05 mA

20 A

THROUGH-HOLE

ROUND

1

.1 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

.8 V

Not Qualified

400 V

25 V/us

5 mA

TO-92

e3

40

260

T106A12

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

100 V

3

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

100 V

SENSITIVE GATE

e3

T106C2RP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

300 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

300 V

SENSITIVE GATE

TO-202AB

e3

EC103E1RP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.012 mA

THROUGH-HOLE

ROUND

1

500 V

3

110 Cel

-65 Cel

.8 A

O-PBCY-T3

Not Qualified

500 V

TO-92

T107M4

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

600 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

600 V

SENSITIVE GATE

TO-202AB

e3

EC103E373

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

ROUND

1

500 V

3

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

500 V

SENSITIVE GATE

TO-92

e3

T107F143

Littelfuse

SCR

SMALL OUTLINE

YES

DUAL

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

GULL WING

RECTANGULAR

1

50 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PDSO-G3

2

Not Qualified

50 V

e3

EC103C2RP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.05 mA

THROUGH-HOLE

ROUND

1

300 V

3

110 Cel

-65 Cel

.8 A

O-PBCY-T3

Not Qualified

300 V

TO-92

T106D12

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

400 V

3

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

400 V

SENSITIVE GATE

e3

EC103C

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.2 mA

20 A

THROUGH-HOLE

ROUND

.51 A

1

.05 mA

300 V

3

Silicon Controlled Rectifiers

110 Cel

-60 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

.8 V

Not Qualified

300 V

4 V/us

5 mA

SENSITIVE GATE

60 us

TO-92

e3

T107E4

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

500 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

500 V

SENSITIVE GATE

TO-202AB

e3

T106B143

Littelfuse

SCR

SMALL OUTLINE

YES

DUAL

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

GULL WING

RECTANGULAR

1

200 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PDSO-G3

2

Not Qualified

200 V

e3

T106E13

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

500 V

2

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T2

2

Not Qualified

500 V

e3

EC103C175

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.012 mA

THROUGH-HOLE

ROUND

1

300 V

3

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

300 V

SENSITIVE GATE

TO-92

e3

EC103B1

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

.012 mA

20 A

THROUGH-HOLE

ROUND

.8 A

1

.05 mA

200 V

3

Silicon Controlled Rectifiers

110 Cel

-60 Cel

Matte Tin (Sn)

.8 A

O-PBCY-T3

2

.8 V

Not Qualified

200 V

20 V/us

5 mA

HIGH RELIABILITY

TO-92

e3

40

260

EC103E1AP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.012 mA

THROUGH-HOLE

ROUND

1

500 V

3

110 Cel

-65 Cel

.8 A

O-PBCY-T3

Not Qualified

500 V

TO-92

T106A2RP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

100 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

100 V

SENSITIVE GATE

TO-202AB

e3

T106B112

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

200 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

200 V

e3

MCC56-12IO1

Littelfuse

SCR

1.6 V

200 mA

1400 A

100 A

15 mA

1200 V

Silicon Controlled Rectifiers

125 Cel

-40 Cel

1.6 V

200 mA

T107A13

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

100 V

2

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T2

2

Not Qualified

100 V

e3

T107C143

Littelfuse

SCR

SMALL OUTLINE

YES

DUAL

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

GULL WING

RECTANGULAR

1

300 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PDSO-G3

2

Not Qualified

300 V

e3

T106E126

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

500 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

500 V

e3

T107F12RP

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

50 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

50 V

e3

T107D126

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

400 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

400 V

e3

T106C41

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

300 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

300 V

SENSITIVE GATE

TO-202AB

e3

EC103E175

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.012 mA

THROUGH-HOLE

ROUND

1

500 V

3

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

500 V

SENSITIVE GATE

TO-92

e3

EC103M2RP75

Littelfuse

SCR

T107E41

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

500 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

500 V

SENSITIVE GATE

TO-202AB

e3

T107E2RP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

500 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

500 V

SENSITIVE GATE

TO-202AB

e3

EC103C1AP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.012 mA

THROUGH-HOLE

ROUND

1

300 V

3

110 Cel

-65 Cel

.8 A

O-PBCY-T3

Not Qualified

300 V

TO-92

MCC56-08IO8

Littelfuse

SCR

1.6 V

200 mA

1400 A

100 A

15 mA

800 V

Silicon Controlled Rectifiers

125 Cel

-40 Cel

1.6 V

200 mA

T106M121

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

600 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T3

2

Not Qualified

600 V

e3

T107E123

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

500 V

2

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSIP-T2

2

Not Qualified

500 V

e3

EC103M1AP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.012 mA

20 A

THROUGH-HOLE

ROUND

1

.1 mA

600 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

.8 V

Not Qualified

600 V

10 V/us

5 mA

TO-92

e3

40

260

MCC56-06IO1

Littelfuse

SCR

1.6 V

200 mA

1400 A

100 A

15 mA

600 V

Silicon Controlled Rectifiers

125 Cel

-40 Cel

1.6 V

200 mA

T107A11

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

THROUGH-HOLE

RECTANGULAR

1

100 V

3

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

100 V

SENSITIVE GATE

TO-202AB

e3

T107B143

Littelfuse

SCR

SMALL OUTLINE

YES

DUAL

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

GULL WING

RECTANGULAR

1

200 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PDSO-G3

2

Not Qualified

200 V

e3

T106A26

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

RECTANGULAR

1

100 V

3

110 Cel

-40 Cel

MATTE TIN

4 A

R-PSFM-T3

2

Not Qualified

100 V

SENSITIVE GATE

TO-202AB

e3

EC103MRP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.2 mA

20 A

THROUGH-HOLE

ROUND

1

.1 mA

600 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

.8 V

Not Qualified

600 V

15 V/us

5 mA

TO-92

e3

40

260

EC103A2

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.05 mA

20 A

THROUGH-HOLE

ROUND

.8 A

1

.05 mA

100 V

3

Silicon Controlled Rectifiers

110 Cel

-60 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

.8 V

Not Qualified

100 V

25 V/us

5 mA

SENSITIVE GATE

TO-92

e3

Silicon Controlled Rectifiers (SCR)

Silicon Controlled Rectifiers (SCRs) are semiconductor devices that are used to control the flow of electrical current in high-power applications. They are also known as thyristors, which are a family of devices that includes SCRs, triacs, and diacs.

SCRs consist of four layers of alternating p-type and n-type semiconductor material, forming three p-n junctions. The device has three terminals: the anode (A), the cathode (K), and the gate (G). The SCR is designed to conduct current only in one direction, from the anode to the cathode.

SCRs work by applying a positive voltage to the anode, which causes current to flow into the device. The gate terminal is used to control the flow of current by applying a small voltage pulse to trigger the device. Once triggered, the SCR conducts current until the voltage across the device drops below a certain level, at which point it turns off.

SCRs are commonly used in high-power applications such as motor control, lighting control, and power supplies. They are often used in conjunction with other components such as capacitors, inductors, and diodes to form complete electronic circuits.

Proper selection and use of SCRs are critical to ensure safe and reliable operation of power control circuits. Factors such as the maximum voltage rating, maximum current rating, and operating temperature range should be considered when selecting an SCR for a particular application.