DISK BUTTON Silicon Controlled Rectifiers (SCR) 1,618

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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

S1200NC25K

Littelfuse

SYMMETRICAL GTO SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

2000 mA

UNSPECIFIED

ROUND

1

1250 V

4

790 A

O-CXDB-X4

Not Qualified

2500 V

N1114LC160

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

UNSPECIFIED

300 mA

UNSPECIFIED

ROUND

1

1600 V

3

125 Cel

-40 Cel

O-XXDB-X3

1600 V

R2714ZC18J

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

1800 V

4

5411 A

O-CXDB-X4

Not Qualified

1800 V

NOT SPECIFIED

NOT SPECIFIED

N1114LC140

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

UNSPECIFIED

300 mA

UNSPECIFIED

ROUND

1

1400 V

3

125 Cel

-40 Cel

O-XXDB-X3

1400 V

S1200NC25D

Littelfuse

SYMMETRICAL GTO SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

2000 mA

UNSPECIFIED

ROUND

1

2000 V

4

790 A

O-CXDB-X4

Not Qualified

2500 V

K1121NC360

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

3600 V

4

2200 A

O-CXDB-X4

Not Qualified

3600 V

NOT SPECIFIED

NOT SPECIFIED

N1718NC120

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

UNSPECIFIED

300 mA

UNSPECIFIED

ROUND

1

1200 V

3

125 Cel

-40 Cel

O-XXDB-X3

1200 V

R3968FD22M

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2200 V

3

7988 A

O-CXDB-X3

Not Qualified

2200 V

CS1011-25IO1

Littelfuse

SCR

DISK BUTTON

YES

END

SINGLE

METAL

300 mA

21000 A

UNSPECIFIED

ROUND

1000 A

1

60 mA

2500 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

2300 A

O-MEDB-X4

3 V

Not Qualified

2500 V

1000 V/us

300 mA

150 us

NOT SPECIFIED

NOT SPECIFIED

K2623TC520

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

5200 V

4

5150 A

O-CXDB-X4

Not Qualified

5200 V

NOT SPECIFIED

NOT SPECIFIED

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

R1127NC34S

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

3400 V

4

2247 A

O-CXDB-X4

Not Qualified

3400 V

A1237NC240

Littelfuse

ASSYMETRIC SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

400 mA

UNSPECIFIED

ROUND

1

2400 V

3

2555 A

O-CXDB-X3

Not Qualified

2400 V

K0890NC360

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

3600 V

4

1755 A

O-CXDB-X4

Not Qualified

3600 V

NOT SPECIFIED

NOT SPECIFIED

R3968FD28M

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2800 V

3

7988 A

O-CXDB-X3

Not Qualified

2800 V

R2620ZC22L

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

37200 A

UNSPECIFIED

ROUND

4400 A

1

300 mA

2200 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

5925 A

O-CXDB-X4

3 V

Not Qualified

2200 V

200 V/us

1000 mA

65 us

NOT SPECIFIED

NOT SPECIFIED

R2475ZC24N

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

2400 V

4

4978 A

O-CXDB-X4

Not Qualified

2400 V

R3968FC22N

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2200 V

3

7988 A

O-CXDB-X3

Not Qualified

2200 V

R2475ZC22N

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

2200 V

4

4978 A

O-CXDB-X4

Not Qualified

2200 V

S0500YC25Y

Littelfuse

GATE TURN-OFF SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.5 V

UNSPECIFIED

2000 mA

7200 A

UNSPECIFIED

ROUND

275 A

1

30 mA

100 V

3

125 Cel

-40 Cel

545 A

O-XXDB-X3

2500 V

1000 V/us

R5370EA22J

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2 V

UNSPECIFIED

600 mA

76800 A

UNSPECIFIED

ROUND

8760 A

1

200 mA

2200 V

200000 uA

3

125 Cel

-40 Cel

10905 A

O-XXDB-X3

3 V

2200 V

200 V/us

1000 mA

R1605MC22F

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.45 V

UNSPECIFIED

300 mA

20700 A

UNSPECIFIED

ROUND

2545 A

1

2200 V

100000 uA

3

125 Cel

-40 Cel

3315 A

O-XXDB-X3

3 V

2200 V

200 V/us

1000 mA

30 us

K2359TD650

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

6500 V

4

4614 A

O-CXDB-X4

Not Qualified

6500 V

NOT SPECIFIED

NOT SPECIFIED

K2065VC360

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

UNSPECIFIED

300 mA

UNSPECIFIED

ROUND

1

3600 V

3

4056 A

O-XXDB-X3

Not Qualified

3600 V

S1200NC25G

Littelfuse

SYMMETRICAL GTO SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

2000 mA

UNSPECIFIED

ROUND

1

1625 V

4

790 A

O-CXDB-X4

Not Qualified

2500 V

S1200NC25P

Littelfuse

SYMMETRICAL GTO SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

2000 mA

UNSPECIFIED

ROUND

1

750 V

4

790 A

O-CXDB-X4

Not Qualified

2500 V

K2065VF360

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

UNSPECIFIED

300 mA

UNSPECIFIED

ROUND

1

3600 V

3

4056 A

O-XXDB-X3

Not Qualified

3600 V

R0577YS10E

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

200 mA

6000 A

UNSPECIFIED

ROUND

712 A

1

60 mA

1000 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

1169 A

O-CXDB-X3

3 V

Not Qualified

1000 V

200 V/us

1000 mA

25 us

R0487YS12#

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

1200 V

3

O-CXDB-X3

Not Qualified

1200 V

NOT SPECIFIED

NOT SPECIFIED

R3968FD26K

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2600 V

3

7988 A

O-CXDB-X3

Not Qualified

2600 V

R3968FT24N

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2400 V

3

7988 A

O-CXDB-X3

Not Qualified

2400 V

R2075MC12C

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

1.9 V

UNSPECIFIED

300 mA

29000 A

UNSPECIFIED

ROUND

3405 A

1

1200 V

100000 uA

3

125 Cel

-40 Cel

4200 A

O-XXDB-X3

3 V

1200 V

200 V/us

1000 mA

15 us

R2619ZC18L

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

37200 A

UNSPECIFIED

ROUND

4395 A

1

300 mA

1800 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

5227 A

O-CXDB-X4

3 V

Not Qualified

1800 V

200 V/us

1000 mA

65 us

NOT SPECIFIED

NOT SPECIFIED

R2619ZC18K

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

37200 A

UNSPECIFIED

ROUND

4395 A

1

300 mA

1800 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

5227 A

O-CXDB-X4

3 V

Not Qualified

1800 V

200 V/us

1000 mA

60 us

NOT SPECIFIED

NOT SPECIFIED

R3968FC28M

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2800 V

3

7988 A

O-CXDB-X3

Not Qualified

2800 V

R2619ZC25L

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

2100 V

4

5227 A

O-CXDB-X4

Not Qualified

2500 V

NOT SPECIFIED

NOT SPECIFIED

H0700KC14Y

Littelfuse

SYMMETRICAL GTO SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.75 V

UNSPECIFIED

1500 mA

7200 A

UNSPECIFIED

ROUND

360 A

1

30 mA

100 V

4

125 Cel

-40 Cel

700 A

O-XXDB-X4

1400 V

800 V/us

R3968FT20N

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2000 V

3

7988 A

O-CXDB-X3

Not Qualified

2000 V

N3229QK060

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

600 V

3

O-CXDB-X3

Not Qualified

600 V

NOT SPECIFIED

NOT SPECIFIED

R0633YS10F

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

200 mA

6300 A

UNSPECIFIED

ROUND

1055 A

1

60 mA

1000 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

1269 A

O-CXDB-X3

3 V

Not Qualified

1000 V

200 V/us

1000 mA

30 us

R3559TC20K

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

38900 A

UNSPECIFIED

ROUND

6038 A

1

300 mA

2000 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

7060 A

O-CXDB-X3

3 V

Not Qualified

2000 V

200 V/us

1000 mA

60 us

NOT SPECIFIED

NOT SPECIFIED

S1000NC30Y

Littelfuse

SYMMETRICAL GTO SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

2000 mA

UNSPECIFIED

ROUND

1

3000 V

3

1180 A

O-CXDB-X3

Not Qualified

3000 V

R3968FD28L

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2800 V

3

7988 A

O-CXDB-X3

Not Qualified

2800 V

S0500KC25Y

Littelfuse

SYMMETRICAL GTO SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.5 V

UNSPECIFIED

2000 mA

7200 A

UNSPECIFIED

ROUND

330 A

1

30 mA

100 V

4

125 Cel

-40 Cel

640 A

O-XXDB-X4

Not Qualified

2500 V

1000 V/us

NOT SPECIFIED

NOT SPECIFIED

R3968FT28M

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

UNSPECIFIED

ROUND

1

2800 V

3

7988 A

O-CXDB-X3

Not Qualified

2800 V

H1200NC25N

Littelfuse

GATE TURN-OFF SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

2000 mA

UNSPECIFIED

ROUND

1

875 V

4

1340 A

O-CXDB-X4

Not Qualified

2500 V

R2714ZC16K

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

300 mA

UNSPECIFIED

ROUND

1

1600 V

4

5411 A

O-CXDB-X4

Not Qualified

1600 V

NOT SPECIFIED

NOT SPECIFIED

R3559TC18L

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

CERAMIC, METAL-SEALED COFIRED

600 mA

38900 A

UNSPECIFIED

ROUND

6038 A

1

300 mA

1800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

7060 A

O-CXDB-X3

3 V

Not Qualified

1800 V

200 V/us

1000 mA

65 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.