NO 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

40TPS12PBF

Vishay Intertechnology

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

PLASTIC/EPOXY

150 mA

600 A

THROUGH-HOLE

RECTANGULAR

35 A

1

10 mA

1200 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

55 A

R-PSFM-T3

4 V

Not Qualified

1200 V

1000 V/us

150 mA

TO-247AC

NOT SPECIFIED

NOT SPECIFIED

BTW67-1000

STMicroelectronics

SCR

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

METAL

80 mA

350 A

SOLDER LUG

ROUND

25 A

1

6 mA

1000 V

20 uA

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

40 A

O-MUFM-D3

1.5 V

Not Qualified

1000 V

250 V/us

150 mA

100 us

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

BTW68-1200RG

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

420 A

THROUGH-HOLE

RECTANGULAR

25 A

1

3 mA

1200 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

30 A

R-PSFM-T3

3 V

Not Qualified

1200 V

500 V/us

75 mA

100 us

e3

UL RECOGNIZED

BTW68-800RG

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

420 A

THROUGH-HOLE

RECTANGULAR

16 A

1

3 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

30 A

R-PSFM-T3

1

3 V

Not Qualified

800 V

500 V/us

75 mA

100 us

UL RECOGNIZED

F1842HD1200

Crydom

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

1000 A

UNSPECIFIED

RECTANGULAR

40 A

1

1200 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

62.8 A

R-XUFM-X5

3 V

Not Qualified

500 V/us

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

F1857SDK1200

Crydom

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

1500 A

UNSPECIFIED

RECTANGULAR

55 A

2

1200 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

R-XUFM-X7

3 V

Not Qualified

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

M505012F

Crydom

SCR

FLANGE MOUNT

NO

UPPER

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

ISOLATED

UNSPECIFIED

150 mA

1500 A

UNSPECIFIED

RECTANGULAR

50 A

2

10 mA

600 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN

R-XUFM-X6

3 V

Not Qualified

500 V/us

150 mA

e3

UL RECOGNIZED

M50-50-1-2-F

Sensata Technologies

SCR

FLANGE MOUNT

NO

UPPER

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

ISOLATED

UNSPECIFIED

150 mA

1500 A

UNSPECIFIED

RECTANGULAR

50 A

2

10 mA

600 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN

R-XUFM-X6

3 V

Not Qualified

500 V/us

150 mA

e3

UL RECOGNIZED

MCC310-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

9800 A

UNSPECIFIED

RECTANGULAR

520 A

2

40 mA

1600 V

7

Silicon Controlled Rectifiers

140 Cel

-40 Cel

500 A

R-XUFM-X7

3 V

Not Qualified

1600 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC500-16IO1

IXYS Corporation

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

300 mA

UNSPECIFIED

RECTANGULAR

2

1600 V

7

1294 A

R-XXFM-X7

Not Qualified

1600 V

NOT SPECIFIED

NOT SPECIFIED

MCR25DG

Onsemi

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

30 mA

300 A

THROUGH-HOLE

RECTANGULAR

25 A

1

2 mA

400 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN

25 A

R-PSFM-T3

1 V

Not Qualified

400 V

100 V/us

40 mA

TO-220AB

e3

260

MMO62-12IO6

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

100 mA

450 A

UNSPECIFIED

RECTANGULAR

25 A

2

5 mA

1200 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

Silver (Ag)

39 A

R-PUFM-X4

1 V

Not Qualified

1200 V

100 mA

e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

S4008R

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

15 mA

100 A

THROUGH-HOLE

RECTANGULAR

8 A

1

.2 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

1.5 V

Not Qualified

400 V

125 V/us

30 mA

TO-220AB

e3

40

260

UL RECOGNIZED

S4008RS2

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

100 A

THROUGH-HOLE

RECTANGULAR

5.1 A

1

.25 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

.8 V

400 V

6 mA

50 us

TO-220AB

e3

40

260

UL RECOGNIZED

S4008RS2TP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

100 A

THROUGH-HOLE

RECTANGULAR

5.1 A

1

.25 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

.8 V

400 V

6 mA

TO-220AB

e3

40

260

UL RECOGNIZED

S4008RS3

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

100 A

THROUGH-HOLE

RECTANGULAR

5.1 A

1

.25 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

.8 V

400 V

8 mA

45 us

TO-220AB

e3

40

260

UL RECOGNIZED

S4008RS3TP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.5 mA

100 A

THROUGH-HOLE

RECTANGULAR

5.1 A

1

.25 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

Matte Tin (Sn)

8 A

R-PSFM-T3

.8 V

400 V

8 mA

TO-220AB

e3

40

260

UL RECOGNIZED

S4008RTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

15 mA

100 A

THROUGH-HOLE

RECTANGULAR

5.1 A

1

.5 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

1.5 V

400 V

250 V/us

30 mA

TO-220AB

e3

40

260

UL RECOGNIZED

S4025LTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

35 mA

350 A

THROUGH-HOLE

RECTANGULAR

16 A

1

1 mA

400 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

25 A

R-PSFM-T3

1.5 V

Not Qualified

400 V

350 V/us

50 mA

TO-220AB

e3

40

260

UL RECOGNIZED

S6020L

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

30 mA

225 A

THROUGH-HOLE

RECTANGULAR

20 A

1

2 mA

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

Matte Tin (Sn)

20 A

R-PSFM-T3

2

2 V

Not Qualified

600 V

150 V/us

40 mA

TO-220AB

e3

10

260

UL RECOGNIZED

S6025LTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

35 mA

350 A

THROUGH-HOLE

RECTANGULAR

16 A

1

1 mA

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

25 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

325 V/us

50 mA

TO-220AB

e3

40

260

UL RECOGNIZED

S8006LTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

15 mA

THROUGH-HOLE

RECTANGULAR

6 A

1

.5 mA

800 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

Matte Tin (Sn)

6 A

R-PSFM-T3

1.5 V

Not Qualified

800 V

200 V/us

30 mA

TO-220AB

e3

40

260

UL RECOGNIZED

SKKH27/12E

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

470 A

UNSPECIFIED

RECTANGULAR

25 A

1

10 mA

1200 V

10000 uA

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER

50 A

R-XUFM-X5

3 V

Not Qualified

1200 V

1000 V/us

200 mA

HIGH RELIABILITY

80 us

e2

UL RECOGNIZED

SKKH280/20EH4

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

200 mA

8500 A

UNSPECIFIED

RECTANGULAR

280 A

1

90 mA

2000 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

440 A

R-XUFM-X5

3 V

Not Qualified

2000 V

500 mA

HIGH RELIABILITY

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

SKKH92/08D

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN SERIES DIODE

ISOLATED

UNSPECIFIED

150 mA

2000 A

UNSPECIFIED

RECTANGULAR

95 A

1

20 mA

800 V

20000 uA

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER

141.3 A

R-XUFM-X5

3 V

Not Qualified

800 V

500 V/us

250 mA

HIGH RELIABILITY

100 us

e2

UL RECOGNIZED

SKKH92/14E

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

2000 A

UNSPECIFIED

RECTANGULAR

95 A

1

20 mA

1400 V

20000 uA

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER

150 A

R-XUFM-X5

3 V

Not Qualified

1400 V

1000 V/us

250 mA

HIGH RELIABILITY

100 us

e2

UL RECOGNIZED

SKKT92/12E

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

2000 A

UNSPECIFIED

RECTANGULAR

95 A

2

20 mA

1200 V

20000 uA

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

150 A

R-XUFM-X7

3 V

Not Qualified

1200 V

1000 V/us

250 mA

HIGH RELIABILITY

100 us

TO-240AA

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

SKNH91/12E

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

2000 A

UNSPECIFIED

RECTANGULAR

95 A

1

20 mA

1200 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

150 A

R-XUFM-X4

3 V

Not Qualified

1200 V

250 mA

HIGH RELIABILITY

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

SKNH91/16E

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

2000 A

UNSPECIFIED

RECTANGULAR

95 A

1

20 mA

1600 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

150 A

R-XUFM-X4

3 V

Not Qualified

1600 V

250 mA

HIGH RELIABILITY

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TD320N18SOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

UNSPECIFIED

RECTANGULAR

1

1800 V

5

130 Cel

-40 Cel

520 A

R-XUFM-X5

1800 V

NOT SPECIFIED

NOT SPECIFIED

IEC-747-6; UL RECOGNIZED

TS820-600T

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

73 A

THROUGH-HOLE

RECTANGULAR

5 A

1

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

8 A

R-PSFM-T3

.8 V

Not Qualified

600 V

5 V/us

5 mA

SENSITIVE GATE

TO-220AB

e3

TT190N18SOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

145 mA

UNSPECIFIED

RECTANGULAR

2

1800 V

7

125 Cel

-40 Cel

275 A

R-XUFM-X7

1800 V

NOT SPECIFIED

NOT SPECIFIED

IEC-747-6; UL RECOGNIZED

TYN612MFP

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

5 mA

125 A

THROUGH-HOLE

RECTANGULAR

8 A

1

2 mA

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

12 A

R-PSFM-T3

1.3 V

Not Qualified

600 V

50 V/us

20 mA

TO-220AB

e3

TZ800N18KOFTIMHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SINGLE

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

1

1800 V

4

1500 A

R-XXFM-X4

1800 V

NOT SPECIFIED

NOT SPECIFIED

VS-40TPS08A-M3

Vishay Intertechnology

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

PLASTIC/EPOXY

150 mA

600 A

THROUGH-HOLE

RECTANGULAR

35 A

1

10 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

55 A

R-PSFM-T3

4 V

800 V

500 V/us

150 mA

TO-247AC

e3

VS-50RIA120S90

Vishay Intertechnology

SCR

POST/STUD MOUNT

NO

UPPER

SINGLE

METAL

100 mA

SOLDER LUG

ROUND

1

1200 V

2

125 Cel

-40 Cel

TIN OVER NICKEL

80 A

O-MUPM-D2

1200 V

TO-208AC

e3

2N1916

Vishay Intertechnology

SCR

POST/STUD MOUNT

NO

UPPER

SINGLE

METAL

70 mA

HIGH CURRENT CABLE

ROUND

1

400 V

3

-40 Cel

110 A

O-MUPM-H3

Not Qualified

400 V

TO-209AC

CS20-22MOF1

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

250 mA

200 A

THROUGH-HOLE

RECTANGULAR

18 A

1

.05 mA

2200 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER COPPER

28.26 A

R-PSIP-T3

2.3 V

Not Qualified

2200 V

2500 V/us

150 mA

HIGH RELIABILITY

e1

NOT SPECIFIED

NOT SPECIFIED

F1827HD1200

Crydom

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

400 A

UNSPECIFIED

RECTANGULAR

25 A

1

1200 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

39.25 A

R-XUFM-X5

3 V

Not Qualified

500 V/us

300 mA

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCMA260P1600YA

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

CERAMIC, METAL-SEALED COFIRED

150 mA

UNSPECIFIED

RECTANGULAR

262 A

2

30 mA

1600 V

5

Silicon Controlled Rectifiers

140 Cel

-40 Cel

412 A

R-CUFM-X5

3 V

Not Qualified

1600 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

S6015LTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

30 mA

225 A

THROUGH-HOLE

RECTANGULAR

1

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

15 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

325 V/us

40 mA

TO-220AB

e3

40

260

UL RECOGNIZED

SK120KQ16

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

1800 A

UNSPECIFIED

RECTANGULAR

2

20 mA

1600 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN/SILVER

134 A

R-XUFM-X6

2 V

Not Qualified

1600 V

200 mA

e3/e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

SKCH28/14

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

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

ISOLATED

UNSPECIFIED

100 mA

320 A

SOLDER LUG

RECTANGULAR

28 A

2

8 mA

1400 V

8000 uA

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER

R-XUFM-D6

2 V

Not Qualified

1400 V

500 V/us

200 mA

e2

UL RECOGNIZED

SKKT57/12E

Semikron International

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

CERAMIC, METAL-SEALED COFIRED

150 mA

1500 A

UNSPECIFIED

RECTANGULAR

55 A

2

15 mA

1200 V

15000 uA

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER

95 A

R-CUFM-X7

3 V

Not Qualified

1200 V

1000 V/us

250 mA

HIGH RELIABILITY

80 us

TO-240AA

e2

UL RECOGNIZED

TD280N16SOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

UNSPECIFIED

RECTANGULAR

1

1600 V

5

130 Cel

-40 Cel

520 A

R-XUFM-X5

1600 V

NOT SPECIFIED

NOT SPECIFIED

IEC-747-6; UL RECOGNIZED

TT280N18SOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

1.77 V

UNSPECIFIED

150 mA

9000 A

UNSPECIFIED

RECTANGULAR

280 A

2

30 mA

1800 V

7

130 Cel

-40 Cel

520 A

R-XUFM-X7

2 V

1800 V

1000 V/us

150 mA

200 us

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TYN1012RG

STMicroelectronics

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

146 A

THROUGH-HOLE

RECTANGULAR

8 A

1

2 mA

1000 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

12 A

R-PSFM-T3

1.3 V

Not Qualified

1000 V

200 V/us

30 mA

TO-220AB

e3

TZ800N12KOFHPSA3

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

1

1200 V

4

125 Cel

-40 Cel

1500 A

R-XUFM-X4

1200 V

HIGH RELIABILITY

NOT SPECIFIED

NOT SPECIFIED

IEC-747-6; 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.