ISOLATED 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

VGO36-16IO7

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

BRIDGE, HALF-CONTROLLED

ISOLATED

UNSPECIFIED

65 mA

350 A

UNSPECIFIED

RECTANGULAR

2

5 mA

1600 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

31 A

R-XUFM-X6

1.2 V

Not Qualified

1600 V

100 mA

NOT SPECIFIED

NOT SPECIFIED

VHF15-14IO5

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

BRIDGE, HALF-CONTROLLED, COMMON CATHODE WITH BUILT-IN FREE-WHEELING DIODE

ISOLATED

UNSPECIFIED

65 mA

210 A

SOLDER LUG

RECTANGULAR

15 A

2

.3 mA

1400 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

15 A

R-XUFM-D6

1 V

Not Qualified

1400 V

100 mA

VHF28-12IO5

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

BRIDGE, HALF-CONTROLLED, COMMON CATHODE WITH BUILT-IN FREE-WHEELING DIODE

ISOLATED

UNSPECIFIED

65 mA

330 A

SOLDER LUG

RECTANGULAR

28 A

2

.3 mA

1200 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

23 A

R-XUFM-D6

1 V

Not Qualified

1200 V

100 mA

VHF28-16IO5

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

BRIDGE, HALF-CONTROLLED, COMMON CATHODE WITH BUILT-IN FREE-WHEELING DIODE

ISOLATED

UNSPECIFIED

65 mA

330 A

SOLDER LUG

RECTANGULAR

28 A

2

.3 mA

1600 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

23 A

R-XUFM-D6

1 V

Not Qualified

1600 V

100 mA

VHF36-12IO5

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

BRIDGE, HALF-CONTROLLED, COMMON CATHODE WITH BUILT-IN FREE-WHEELING DIODE

ISOLATED

UNSPECIFIED

65 mA

350 A

SOLDER LUG

RECTANGULAR

36 A

2

.3 mA

1200 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

28 A

R-XUFM-D6

1 V

Not Qualified

1200 V

100 mA

TIC67

Texas Instruments

SCR

POST/STUD MOUNT

NO

UPPER

SINGLE

ISOLATED

METAL

20 mA

SOLDER LUG

ROUND

1

60 V

3

20 A

O-MUPM-D3

Not Qualified

60 V

RADIATION RESISTANT

TO-59

TIC68

Texas Instruments

SCR

POST/STUD MOUNT

NO

UPPER

SINGLE

ISOLATED

METAL

20 mA

SOLDER LUG

ROUND

1

80 V

3

20 A

O-MUPM-D3

Not Qualified

80 V

RADIATION RESISTANT

TO-59

MCR22-6RLRP

Onsemi

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

.2 mA

15 A

THROUGH-HOLE

ROUND

1.5 A

1

.2 mA

400 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER COPPER

1.5 A

O-PBCY-T3

.8 V

Not Qualified

400 V

25 V/us

5 mA

40 us

TO-92

e1

MCR218-6FP

Onsemi

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

80 A

THROUGH-HOLE

RECTANGULAR

8 A

1

2 mA

400 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN LEAD

8 A

R-PSFM-T3

2.5 V

Not Qualified

400 V

30 mA

15 us

e0

MCR225-10FP

Onsemi

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

40 mA

300 A

THROUGH-HOLE

RECTANGULAR

25 A

1

2 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN LEAD

25 A

R-PSFM-T3

1.5 V

Not Qualified

800 V

40 mA

15 us

e0

MCR22-6RLRPG

Onsemi

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

.2 mA

15 A

THROUGH-HOLE

ROUND

1.5 A

1

.2 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

TIN SILVER COPPER

1.5 A

O-PBCY-T3

.8 V

Not Qualified

400 V

25 V/us

5 mA

40 us

TO-92

e1

260

MCR225-8FP

Onsemi

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

40 mA

300 A

THROUGH-HOLE

RECTANGULAR

25 A

1

2 mA

600 V

3

Silicon Controlled Rectifiers

125 Cel

-45 Cel

TIN LEAD

25 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

40 mA

15 us

e0

MCR218-10FP

Onsemi

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

80 A

THROUGH-HOLE

RECTANGULAR

8 A

1

2 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN LEAD

8 A

R-PSFM-T3

2.5 V

Not Qualified

800 V

30 mA

15 us

e0

TXN408

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

80 A

THROUGH-HOLE

RECTANGULAR

8 A

1

2 mA

400 V

10 uA

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

1.5 V

Not Qualified

400 V

200 V/us

30 mA

70 us

TO-220AB

e3

TXN208/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

200 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

200 V

200 V/us

30 mA

70 us

TXN058G/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

GULL WING

RECTANGULAR

1

50 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

50 V

500 V/us

45 mA

70 us

TXN0512/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

50 V

10 uA

3

125 Cel

-40 Cel

12 A

R-PSFM-G3

1.5 V

Not Qualified

50 V

200 V/us

30 mA

70 us

TXN158

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

THROUGH-HOLE

RECTANGULAR

1

100 V

3

8 A

R-PSFM-T3

Not Qualified

100 V

TO-220AB

UL RECOGNIZED

TXN1008/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

1000 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

1000 V

200 V/us

30 mA

70 us

TXN812/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

800 V

10 uA

3

125 Cel

-40 Cel

12 A

R-PSFM-G3

1.5 V

Not Qualified

800 V

200 V/us

30 mA

70 us

TXN0512/F5

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

THROUGH-HOLE

RECTANGULAR

1

50 V

10 uA

3

125 Cel

-40 Cel

12 A

R-PSFM-T3

1.5 V

Not Qualified

50 V

200 V/us

30 mA

70 us

TO-220AB

MSS40-1200

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

50 mA

425 A

UNSPECIFIED

RECTANGULAR

55 A

2

1200 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

55 A

R-PUFM-X4

1.5 V

Not Qualified

1200 V

500 V/us

80 mA

100 us

UL RECOGNIZED

TXN1008G/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

GULL WING

RECTANGULAR

1

1000 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

1000 V

500 V/us

45 mA

70 us

MDS35-800

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

PLASTIC/EPOXY

50 mA

450 A

UNSPECIFIED

RECTANGULAR

25 A

1

800 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

50 A

R-PUFM-X4

1.5 V

Not Qualified

800 V

500 V/us

80 mA

100 us

UL RECOGNIZED

TXN058/F5

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

THROUGH-HOLE

RECTANGULAR

1

50 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-T3

1.5 V

Not Qualified

50 V

200 V/us

30 mA

70 us

TO-220AB

TXN612/F5

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

THROUGH-HOLE

RECTANGULAR

1

600 V

10 uA

3

125 Cel

-40 Cel

12 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

200 V/us

30 mA

70 us

TO-220AB

MDS35-1000

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN ISOLATED DIODE

ISOLATED

PLASTIC/EPOXY

50 mA

450 A

UNSPECIFIED

RECTANGULAR

25 A

1

1000 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

50 A

R-PUFM-X4

1.5 V

Not Qualified

1000 V

500 V/us

80 mA

100 us

UL RECOGNIZED

TXN108G/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

GULL WING

RECTANGULAR

1

100 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

100 V

500 V/us

45 mA

70 us

MSS40-800

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

50 mA

425 A

UNSPECIFIED

RECTANGULAR

55 A

2

800 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

55 A

R-PUFM-X4

1.5 V

Not Qualified

800 V

500 V/us

80 mA

100 us

UL RECOGNIZED

TXN1008G/F5

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

THROUGH-HOLE

RECTANGULAR

1

1000 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-T3

1.5 V

Not Qualified

1000 V

500 V/us

45 mA

70 us

TO-220AB

TXN608G/F5

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

THROUGH-HOLE

RECTANGULAR

1

600 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

500 V/us

45 mA

70 us

TO-220AB

TXN208G/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

GULL WING

RECTANGULAR

1

200 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

200 V

500 V/us

45 mA

70 us

MDS50-1000

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN ISOLATED DIODE

ISOLATED

PLASTIC/EPOXY

50 mA

640 A

UNSPECIFIED

RECTANGULAR

35 A

1

1000 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

70 A

R-PUFM-X4

1.5 V

Not Qualified

1000 V

500 V/us

80 mA

100 us

UL RECOGNIZED

TXN1058

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

THROUGH-HOLE

RECTANGULAR

1

1000 V

3

8 A

R-PSFM-T3

Not Qualified

1000 V

TO-220AB

UL RECOGNIZED

TXN408G

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

84 A

THROUGH-HOLE

RECTANGULAR

5 A

1

2 mA

400 V

10 uA

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

1.5 V

Not Qualified

400 V

500 V/us

45 mA

70 us

TO-220AB

e3

TXN1012/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

1000 V

10 uA

3

125 Cel

-40 Cel

12 A

R-PSFM-G3

1.5 V

Not Qualified

1000 V

200 V/us

30 mA

70 us

MSS50-1200

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

50 mA

630 A

UNSPECIFIED

RECTANGULAR

70 A

2

1200 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

70 A

R-PUFM-X4

1.5 V

Not Qualified

1200 V

500 V/us

80 mA

100 us

UL RECOGNIZED

MDS50-800

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

PLASTIC/EPOXY

50 mA

640 A

UNSPECIFIED

RECTANGULAR

35 A

1

800 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

70 A

R-PUFM-X4

1.5 V

Not Qualified

800 V

500 V/us

80 mA

100 us

UL RECOGNIZED

MDS35-1200

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

PLASTIC/EPOXY

50 mA

450 A

UNSPECIFIED

RECTANGULAR

25 A

1

1200 V

50 uA

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

50 A

R-PUFM-X4

1.5 V

Not Qualified

1200 V

500 V/us

80 mA

100 us

UL RECOGNIZED

TXN408/F5

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

THROUGH-HOLE

RECTANGULAR

1

400 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-T3

1.5 V

Not Qualified

400 V

200 V/us

30 mA

70 us

TO-220AB

TXN808/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

800 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

800 V

200 V/us

30 mA

70 us

TXN208

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

80 A

THROUGH-HOLE

RECTANGULAR

8 A

1

2 mA

200 V

10 uA

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

1.5 V

Not Qualified

200 V

200 V/us

30 mA

70 us

TO-220AB

e3

TXN112/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

100 V

10 uA

3

125 Cel

-40 Cel

12 A

R-PSFM-G3

1.5 V

Not Qualified

100 V

200 V/us

30 mA

70 us

TXN608/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

GULL WING

RECTANGULAR

1

600 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

600 V

200 V/us

30 mA

70 us

TXN408G/F2

STMicroelectronics

SCR

FLANGE MOUNT

YES

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

GULL WING

RECTANGULAR

1

400 V

10 uA

3

125 Cel

-40 Cel

8 A

R-PSFM-G3

1.5 V

Not Qualified

400 V

500 V/us

45 mA

70 us

TXN208G

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

84 A

THROUGH-HOLE

RECTANGULAR

5 A

1

2 mA

200 V

10 uA

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

1.5 V

Not Qualified

200 V

500 V/us

45 mA

70 us

TO-220AB

e3

TXN608G

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

25 mA

84 A

THROUGH-HOLE

RECTANGULAR

5 A

1

2 mA

600 V

10 uA

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

500 V/us

45 mA

70 us

TO-220AB

e3

TXN412

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

120 A

THROUGH-HOLE

RECTANGULAR

12 A

1

3 mA

400 V

10 uA

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

12 A

R-PSFM-T3

1.5 V

Not Qualified

400 V

200 V/us

30 mA

70 us

TO-220AB

e3

UL RECOGNIZED

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.