SERIES CONNECTED, CENTER TAP, 2 ELEMENTS Silicon Controlled Rectifiers (SCR) 522

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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

TT162N16KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

4400 A

UNSPECIFIED

RECTANGULAR

162 A

2

1600 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

260 A

R-XUFM-X7

Not Qualified

1600 V

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT390N18SOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

1.47 V

UNSPECIFIED

150 mA

9500 A

UNSPECIFIED

RECTANGULAR

380 A

2

70 mA

1800 V

7

125 Cel

-40 Cel

520 A

R-XUFM-X7

2 V

1800 V

1000 V/us

150 mA

430 us

NOT SPECIFIED

NOT SPECIFIED

IEC-61140, IEC-747-6, UL RECOGNIZED

TT210N16KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

5800 A

UNSPECIFIED

RECTANGULAR

210 A

2

50 mA

1600 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

410 A

R-XUFM-X7

2 V

Not Qualified

1600 V

1000 V/us

300 mA

250 us

UL RECOGNIZED

TT310N26KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

2600 V

7

700 A

R-XXFM-X7

Not Qualified

2600 V

NOT SPECIFIED

NOT SPECIFIED

TT285N14KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

UNSPECIFIED

RECTANGULAR

2

1400 V

7

135 Cel

-40 Cel

450 A

R-XUFM-X7

1400 V

UL RECOGNIZED

TT240N28KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

2800 V

7

700 A

R-XXFM-X7

Not Qualified

2800 V

TT215N20KOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

200 mA

UNSPECIFIED

RECTANGULAR

2

2000 V

7

125 Cel

-40 Cel

410 A

R-PUFM-X7

2000 V

HIGH RELIABILITY

NOT SPECIFIED

NOT SPECIFIED

IEC-747-6; UL RECOGNIZED

TT92N14KOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

120 mA

UNSPECIFIED

RECTANGULAR

2

1400 V

7

160 A

R-XUFM-X7

1400 V

NOT SPECIFIED

NOT SPECIFIED

TT430N22KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

2200 V

7

800 A

R-XXFM-X7

Not Qualified

2200 V

NOT SPECIFIED

NOT SPECIFIED

TT500N16KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

250 mA

14000 A

UNSPECIFIED

RECTANGULAR

500 A

2

1600 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

900 A

R-PUFM-X7

1600 V

HIGH RELIABILITY

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT150N20KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

2.6 V

UNSPECIFIED

200 mA

4500 A

UNSPECIFIED

RECTANGULAR

223 A

2

50 mA

2000 V

7

125 Cel

-40 Cel

350 A

R-XUFM-X7

2 V

2000 V

1000 V/us

300 mA

300 us

NOT SPECIFIED

NOT SPECIFIED

TT330N16KOF_TIM

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

1.28 V

PLASTIC/EPOXY

200 mA

12500 A

UNSPECIFIED

RECTANGULAR

330 A

2

70 mA

1600 V

7

130 Cel

-40 Cel

520 A

R-PUFM-X7

2 V

1600 V

1000 V/us

300 mA

HIGH RELIABILITY

250 us

IEC-61140, IEC-747-6, UL RECOGNIZED

TT210N18KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

UNSPECIFIED

RECTANGULAR

2

1800 V

7

410 A

R-XUFM-X7

Not Qualified

1800 V

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT150N24KOC

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

2.6 V

UNSPECIFIED

200 mA

4500 A

UNSPECIFIED

RECTANGULAR

223 A

2

50 mA

2400 V

7

125 Cel

-40 Cel

350 A

R-XUFM-X7

2 V

2400 V

500 V/us

300 mA

300 us

NOT SPECIFIED

NOT SPECIFIED

TT425N18KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

1800 V

7

800 A

R-XXFM-X7

Not Qualified

1800 V

NOT SPECIFIED

NOT SPECIFIED

TT140N18KOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

UNSPECIFIED

RECTANGULAR

2

1800 V

7

250 A

R-XUFM-X7

1800 V

NOT SPECIFIED

NOT SPECIFIED

TT131N16KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

UNSPECIFIED

RECTANGULAR

2

1600 V

7

220 A

R-XUFM-X7

Not Qualified

1600 V

NOT SPECIFIED

NOT SPECIFIED

TT150N22KOC

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

2.6 V

UNSPECIFIED

200 mA

4500 A

UNSPECIFIED

RECTANGULAR

223 A

2

50 mA

2200 V

7

125 Cel

-40 Cel

350 A

R-XUFM-X7

2 V

2200 V

500 V/us

300 mA

300 us

NOT SPECIFIED

NOT SPECIFIED

TD150N24KOC

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

2.6 V

UNSPECIFIED

200 mA

4500 A

UNSPECIFIED

RECTANGULAR

223 A

2

50 mA

2400 V

5

125 Cel

-40 Cel

350 A

R-XUFM-X5

2 V

2400 V

500 V/us

300 mA

300 us

NOT SPECIFIED

NOT SPECIFIED

TT500N16KOG

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

250 mA

UNSPECIFIED

RECTANGULAR

2

1600 V

7

125 Cel

-40 Cel

900 A

R-PUFM-X7

1600 V

HIGH RELIABILITY

UL RECOGNIZED

TT700N22KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

1.5 V

PLASTIC/EPOXY

250 mA

20400 A

UNSPECIFIED

RECTANGULAR

700 A

2

120 mA

2200 V

7

135 Cel

-40 Cel

1050 A

R-PUFM-X7

2.2 V

2200 V

1000 V/us

300 mA

HIGH RELIABILITY

260 us

NOT SPECIFIED

NOT SPECIFIED

IEC-61140, IEC-747-6, UL RECOGNIZED

TT520N22KOFHPSA2

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

250 mA

UNSPECIFIED

RECTANGULAR

2

2200 V

7

125 Cel

-40 Cel

1050 A

R-PUFM-X7

2200 V

HIGH RELIABILITY

NOT SPECIFIED

NOT SPECIFIED

IEC-747-6; UL RECOGNIZED

TT170N18KOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

UNSPECIFIED

RECTANGULAR

2

1800 V

7

350 A

R-XUFM-X7

1800 V

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT570N14KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

1400 V

7

900 A

R-XXFM-X7

Not Qualified

1400 V

TT170N18KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

UNSPECIFIED

RECTANGULAR

2

1800 V

7

350 A

R-XUFM-X7

Not Qualified

1800 V

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT330N12KOFHPSA2

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

UNSPECIFIED

RECTANGULAR

2

1200 V

7

520 A

R-XUFM-X7

1200 V

NOT SPECIFIED

NOT SPECIFIED

TT162N16KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

UNSPECIFIED

RECTANGULAR

2

1600 V

7

260 A

R-XUFM-X7

Not Qualified

1600 V

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT61N14KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

120 mA

1400 A

UNSPECIFIED

RECTANGULAR

60 A

2

1400 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

120 A

R-XUFM-X7

Not Qualified

1400 V

NOT SPECIFIED

NOT SPECIFIED

TT330N16AOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

UNSPECIFIED

RECTANGULAR

2

1600 V

7

130 Cel

475 A

R-XUFM-X7

1600 V

TT330N16KOC

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

9100 A

UNSPECIFIED

RECTANGULAR

330 A

2

70 mA

1600 V

7

Silicon Controlled Rectifiers

135 Cel

-40 Cel

MATTE TIN

520 A

R-XUFM-X7

2 V

Not Qualified

1600 V

300 mA

e3

TT92N12KOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

120 mA

UNSPECIFIED

RECTANGULAR

2

1200 V

7

130 Cel

-40 Cel

160 A

R-XUFM-X7

1200 V

NOT SPECIFIED

NOT SPECIFIED

IEC-747-6; UL RECOGNIZED

TT390N18SOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

1.47 V

UNSPECIFIED

150 mA

9500 A

UNSPECIFIED

RECTANGULAR

380 A

2

70 mA

1800 V

7

125 Cel

-40 Cel

520 A

R-XUFM-X7

2 V

1800 V

1000 V/us

150 mA

430 us

NOT SPECIFIED

NOT SPECIFIED

IEC-61140, IEC-747-6, UL RECOGNIZED

TT160N18SOFHPSA1

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

TT430N22KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

12000 A

UNSPECIFIED

RECTANGULAR

430 A

2

2200 V

7

Silicon Controlled Rectifiers

125 Cel

800 A

R-XXFM-X7

Not Qualified

2200 V

NOT SPECIFIED

NOT SPECIFIED

TT270N16KOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

200 mA

UNSPECIFIED

RECTANGULAR

2

1600 V

7

130 Cel

-40 Cel

450 A

R-PUFM-X7

1600 V

HIGH RELIABILITY

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT131N14KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

UNSPECIFIED

RECTANGULAR

2

1400 V

7

220 A

R-XUFM-X7

Not Qualified

1400 V

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TT150N20KOC

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

2.6 V

UNSPECIFIED

200 mA

4500 A

UNSPECIFIED

RECTANGULAR

223 A

2

50 mA

2000 V

7

125 Cel

-40 Cel

350 A

R-XUFM-X7

2 V

2000 V

500 V/us

300 mA

300 us

NOT SPECIFIED

NOT SPECIFIED

TT380N14KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

13000 A

UNSPECIFIED

RECTANGULAR

380 A

2

80 mA

1400 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

800 A

R-XXFM-X7

1.5 V

Not Qualified

1400 V

300 mA

TT425N18KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

12000 A

UNSPECIFIED

RECTANGULAR

425 A

2

1800 V

7

Silicon Controlled Rectifiers

125 Cel

800 A

R-XXFM-X7

Not Qualified

1800 V

NOT SPECIFIED

NOT SPECIFIED

TT425N12KOFHPSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

1200 V

7

125 Cel

-40 Cel

800 A

R-XUFM-X7

1200 V

UL RECOGNIZED

TT500N14KOFHPSA2

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

1400 V

7

900 A

R-XXFM-X7

1400 V

NOT SPECIFIED

NOT SPECIFIED

TT285N14KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

200 mA

UNSPECIFIED

RECTANGULAR

2

1400 V

7

135 Cel

-40 Cel

450 A

R-XUFM-X7

1400 V

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

TD150N20KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

2.6 V

UNSPECIFIED

200 mA

4500 A

UNSPECIFIED

RECTANGULAR

223 A

2

50 mA

2000 V

5

125 Cel

-40 Cel

350 A

R-XUFM-X5

2 V

2000 V

1000 V/us

300 mA

300 us

NOT SPECIFIED

NOT SPECIFIED

TD150N24KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

2.6 V

UNSPECIFIED

200 mA

4500 A

UNSPECIFIED

RECTANGULAR

223 A

2

50 mA

2400 V

5

125 Cel

-40 Cel

350 A

R-XUFM-X5

2 V

2400 V

1000 V/us

300 mA

300 us

NOT SPECIFIED

NOT SPECIFIED

SP000096755

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

200 mA

UNSPECIFIED

RECTANGULAR

2

1400 V

7

125 Cel

-40 Cel

410 A

R-PUFM-X7

1400 V

IEC-747-6; UL RECOGNIZED

TT390N16SOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

1.47 V

UNSPECIFIED

150 mA

9500 A

UNSPECIFIED

RECTANGULAR

380 A

2

70 mA

1600 V

7

125 Cel

-40 Cel

520 A

R-XUFM-X7

2 V

1600 V

1000 V/us

150 mA

430 us

NOT SPECIFIED

NOT SPECIFIED

IEC-61140, IEC-747-6, UL RECOGNIZED

TT375N22KOFHOSA1

Infineon Technologies

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

250 mA

UNSPECIFIED

RECTANGULAR

2

2200 V

7

900 A

R-XXFM-X7

Not Qualified

2200 V

NOT SPECIFIED

NOT SPECIFIED

TT106N18KOF

Infineon Technologies

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

2000 A

UNSPECIFIED

RECTANGULAR

106 A

2

30 mA

1800 V

7

Silicon Controlled Rectifiers

140 Cel

-40 Cel

180 A

R-XUFM-X7

1.4 V

Not Qualified

1800 V

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.