DISK BUTTON Silicon Controlled Rectifiers (SCR) 155

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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

T533N80TOHXPSA1

Infineon Technologies

SCR

DISK BUTTON

YES

END

SINGLE

CERAMIC, METAL-SEALED COFIRED

NO LEAD

ROUND

1

8000 V

3

120 Cel

-40 Cel

864 A

O-CEDB-N3

8000 V

NOT SPECIFIED

NOT SPECIFIED

IEC-60747-6

T1800N42TOFXPSA1

Infineon Technologies

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

4200 V

4

125 Cel

-40 Cel

2820 A

O-CXDB-X4

4200 V

IEC-60747-6

T280N65TOFXPSA1

Infineon Technologies

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.75 V

CERAMIC, METAL-SEALED COFIRED

350 mA

UNSPECIFIED

ROUND

620 A

1

300 mA

6500 V

4

125 Cel

-40 Cel

440 A

O-CXDB-X4

2.5 V

6500 V

1000 V/us

350 mA

1000 us

NOT SPECIFIED

NOT SPECIFIED

R0577YC12D

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.15 V

UNSPECIFIED

200 mA

6000 A

UNSPECIFIED

ROUND

946 A

1

1200 V

60000 uA

3

125 Cel

-40 Cel

1169 A

O-XXDB-X3

3 V

1200 V

200 V/us

1000 mA

R0577YC12C

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.15 V

UNSPECIFIED

200 mA

6000 A

UNSPECIFIED

ROUND

946 A

1

1200 V

60000 uA

3

125 Cel

-40 Cel

1169 A

O-XXDB-X3

3 V

1200 V

200 V/us

1000 mA

R0577YC12E

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.15 V

UNSPECIFIED

200 mA

6000 A

UNSPECIFIED

ROUND

946 A

1

1200 V

60000 uA

3

125 Cel

-40 Cel

1169 A

O-XXDB-X3

3 V

1200 V

200 V/us

1000 mA

R0633YC12D

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

1.85 V

UNSPECIFIED

200 mA

6300 A

UNSPECIFIED

ROUND

1054 A

1

1200 V

60000 uA

3

125 Cel

-40 Cel

1268 A

O-XXDB-X3

3 V

1200 V

200 V/us

1000 mA

R0633YC12E

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

1.85 V

UNSPECIFIED

200 mA

6300 A

UNSPECIFIED

ROUND

1054 A

1

1200 V

60000 uA

3

125 Cel

-40 Cel

1268 A

O-XXDB-X3

3 V

1200 V

200 V/us

1000 mA

N5320FE450

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

1.85 V

UNSPECIFIED

300 mA

85500 A

UNSPECIFIED

ROUND

9250 A

1

250 mA

4500 V

250000 uA

3

125 Cel

-40 Cel

10345 A

O-XXDB-X3

3 V

4500 V

1000 V/us

1000 mA

875 us

N5320FE420

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

1.85 V

UNSPECIFIED

300 mA

85500 A

UNSPECIFIED

ROUND

9250 A

1

250 mA

4200 V

250000 uA

3

125 Cel

-40 Cel

10345 A

O-XXDB-X3

3 V

4200 V

1000 V/us

1000 mA

875 us

N5910FA420

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

1.85 V

UNSPECIFIED

300 mA

85500 A

UNSPECIFIED

ROUND

10405 A

1

250 mA

4200 V

250000 uA

3

125 Cel

-40 Cel

11530 A

O-XXDB-X3

3 V

4200 V

1000 V/us

1000 mA

875 us

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.