Littelfuse 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

CS19-08HO1S-TUB

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

1.31 V

PLASTIC/EPOXY

28 mA

195 A

GULL WING

RECTANGULAR

20 A

1

.05 mA

800 V

2

100 Cel

-40 Cel

31 A

R-PSSO-G2

1.5 V

800 V

500 V/us

50 mA

150 us

TO-263AB

IEC-60747

K0625QA650

Littelfuse

SCR

MCC132-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

5800 A

UNSPECIFIED

RECTANGULAR

300 A

2

40 mA

1600 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

300 A

R-XUFM-X7

2.6 V

Not Qualified

1600 V

200 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC162-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

6400 A

UNSPECIFIED

RECTANGULAR

300 A

2

40 mA

1200 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

300 A

R-XUFM-X7

2.6 V

Not Qualified

1200 V

200 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC26-12IO8B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

520 A

UNSPECIFIED

RECTANGULAR

27 A

2

10 mA

1200 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

50 A

R-XUFM-X5

1.6 V

Not Qualified

1200 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC500-18IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UNSPECIFIED

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

300 mA

UNSPECIFIED

RECTANGULAR

2

1800 V

7

1294 A

R-XXFM-X7

Not Qualified

1800 V

NOT SPECIFIED

NOT SPECIFIED

MCC72-12IO1B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

1800 A

UNSPECIFIED

RECTANGULAR

85 A

2

15 mA

1200 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

180 A

R-XUFM-X7

1.5 V

Not Qualified

1200 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC95-08IO8B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

2400 A

UNSPECIFIED

RECTANGULAR

116 A

2

15 mA

800 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

180 A

R-XUFM-X5

1.5 V

Not Qualified

800 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCD56-08IO1B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

100 mA

1620 A

UNSPECIFIED

RECTANGULAR

60 A

1

5 mA

800 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

100 A

R-XUFM-X5

1.6 V

Not Qualified

800 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCK200-18IO1

Littelfuse

SCR

MCMA140P1400TA

Littelfuse

SCR

200 mA

2590 A

140 A

10 mA

1400 V

Silicon Controlled Rectifiers

140 Cel

-40 Cel

1.6 V

200 mA

NOT SPECIFIED

NOT SPECIFIED

MCO500-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

UNSPECIFIED

300 mA

150000 A

UNSPECIFIED

RECTANGULAR

500 A

1

80 mA

1200 V

80000 uA

4

Silicon Controlled Rectifiers

140 Cel

-40 Cel

880 A

R-XUFM-X4

2 V

Not Qualified

1200 V

1000 V/us

300 mA

250 us

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

N0795YN180

Littelfuse

SCR

R0929LC12A

Littelfuse

SCR

DISK BUTTON

YES

UNSPECIFIED

SINGLE

2.04 V

UNSPECIFIED

300 mA

9900 A

UNSPECIFIED

ROUND

1505 A

1

70 mA

1200 V

70000 uA

3

125 Cel

-40 Cel

1893 A

O-XXDB-X3

3 V

1200 V

200 V/us

1000 mA

S6055R

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

40 mA

650 A

THROUGH-HOLE

RECTANGULAR

55 A

1

1 mA

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

55 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

375 V/us

50 mA

HIGH RELIABILITY

35 us

TO-220AB

e3

40

260

2N6565AP

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.2 mA

THROUGH-HOLE

ROUND

1

400 V

3

125 Cel

-65 Cel

MATTE TIN

.8 A

O-PBCY-T3

2

Not Qualified

400 V

TO-92

e3

CLA100E1200KB

Littelfuse

SCR

CLA110MB1200NA

Littelfuse

SCR

CLA30E1200PB

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

30 mA

325 A

THROUGH-HOLE

RECTANGULAR

30 A

1

1200 V

3

Silicon Controlled Rectifiers

150 Cel

-40 Cel

47 A

R-PSFM-T3

1.6 V

Not Qualified

1200 V

500 V/us

60 mA

150 us

TO-220AB

NOT SPECIFIED

NOT SPECIFIED

CLA40E1200NPZ-TUB

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

1.26 V

PLASTIC/EPOXY

35 mA

560 A

GULL WING

RECTANGULAR

40 A

1

.01 mA

1200 V

2

125 Cel

-40 Cel

63 A

R-PSSO-G2

1.7 V

1200 V

500 V/us

70 mA

150 us

TO-263AB

IEC-60747

CLA50E1200TC-TRL

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

1.27 V

PLASTIC/EPOXY

50 mA

700 A

GULL WING

RECTANGULAR

50 A

1

.05 mA

1200 V

2

125 Cel

-40 Cel

79 A

R-PSSO-G2

1.5 V

1200 V

1000 V/us

100 mA

200 us

TO-268AA

IEC-60747

MCC132-08IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

5800 A

UNSPECIFIED

RECTANGULAR

300 A

2

40 mA

800 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

300 A

R-XUFM-X7

2.6 V

Not Qualified

800 V

200 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC255-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

9600 A

UNSPECIFIED

RECTANGULAR

250 A

2

40 mA

1200 V

7

Silicon Controlled Rectifiers

130 Cel

-40 Cel

450 A

R-XUFM-X7

2 V

Not Qualified

1200 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC44-18IO8B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

1200 A

UNSPECIFIED

RECTANGULAR

49 A

2

15 mA

1800 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

80 A

R-XUFM-X5

1.5 V

Not Qualified

1800 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC501-14IO2

Littelfuse

SCR

MCC501-18IO2

Littelfuse

SCR

MCC95-12IO1B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

2400 A

UNSPECIFIED

RECTANGULAR

116 A

2

15 mA

1200 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

180 A

R-XUFM-X7

1.5 V

Not Qualified

1200 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCD310-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

9200 A

UNSPECIFIED

RECTANGULAR

320 A

1

40 mA

1600 V

5

Silicon Controlled Rectifiers

140 Cel

-40 Cel

500 A

R-XUFM-X5

3 V

Not Qualified

1600 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCMA240UI1600PED

Littelfuse

SCR

NOT SPECIFIED

NOT SPECIFIED

S402ES

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

PLASTIC/EPOXY

.2 mA

15 A

WIRE

ROUND

.95 A

1

.5 mA

400 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

1.5 A

O-PBCY-W3

.8 V

Not Qualified

400 V

25 V/us

5 mA

TO-92

e3

40

260

S402TSRP

Littelfuse

SCR

SMALL OUTLINE

YES

DUAL

SINGLE

PLASTIC/EPOXY

.2 mA

15 A

GULL WING

RECTANGULAR

.95 A

1

.5 mA

400 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

1.5 A

R-PDSO-G4

.8 V

Not Qualified

400 V

25 V/us

5 mA

e3

40

260

S4055NRP

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

40 mA

650 A

GULL WING

RECTANGULAR

35 A

1

2 mA

400 V

2

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

55 A

R-PSSO-G2

1.5 V

Not Qualified

400 V

550 V/us

60 mA

TO-263AB

e3

40

260

S4055RTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

40 mA

650 A

THROUGH-HOLE

RECTANGULAR

35 A

1

2 mA

400 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

55 A

R-PSFM-T3

1.5 V

Not Qualified

400 V

550 V/us

60 mA

TO-220AB

e3

40

260

S4S1RP

Littelfuse

SCR

SMALL OUTLINE

YES

DUAL

SINGLE

ANODE

PLASTIC/EPOXY

.012 mA

20 A

C BEND

RECTANGULAR

1

.1 mA

400 V

2

Silicon Controlled Rectifiers

110 Cel

-40 Cel

MATTE TIN

.8 A

R-PDSO-C2

.8 V

Not Qualified

400 V

20 V/us

5 mA

e3

40

260

S4X8BSRP

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

10 A

FLAT

RECTANGULAR

.8 A

1

.5 mA

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

.8 A

R-PSSO-F3

.8 V

Not Qualified

600 V

75 V/us

5 mA

HIGH RELIABILITY

e3

40

260

S6025NRP

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

PLASTIC/EPOXY

35 mA

350 A

GULL WING

RECTANGULAR

16 A

1

1 mA

600 V

2

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

25 A

R-PSSO-G2

1.5 V

Not Qualified

600 V

325 V/us

50 mA

TO-263AA

e3

40

260

S6025RTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

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

S6055RTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

40 mA

650 A

THROUGH-HOLE

RECTANGULAR

35 A

1

2 mA

600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

55 A

R-PSFM-T3

1.5 V

Not Qualified

600 V

500 V/us

60 mA

TO-220AB

e3

40

260

S8008DTP

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

15 mA

100 A

GULL WING

RECTANGULAR

5.1 A

1

.5 mA

800 V

2

Silicon Controlled Rectifiers

110 Cel

-40 Cel

MATTE TIN

8 A

R-PSSO-G2

1.5 V

800 V

200 V/us

30 mA

TO-252AA

e3

40

260

UL RECOGNIZED

S8025LTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

35 mA

350 A

THROUGH-HOLE

RECTANGULAR

16 A

1

2 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

25 A

R-PSFM-T3

1.5 V

Not Qualified

800 V

300 V/us

50 mA

TO-220AB

e3

40

260

UL RECOGNIZED

SK025RTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

PLASTIC/EPOXY

35 mA

350 A

THROUGH-HOLE

RECTANGULAR

16 A

1

1000 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

25 A

R-PSFM-T3

1.5 V

Not Qualified

1000 V

200 V/us

50 mA

TO-220AB

e3

40

260

TCR22-6

Littelfuse

SCR

CYLINDRICAL

NO

BOTTOM

SINGLE

ISOLATED

PLASTIC/EPOXY

.2 mA

160 A

WIRE

ROUND

1.5 A

1

.001 mA

400 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

Matte Tin (Sn)

1.5 A

O-PBCY-W3

2

.8 V

Not Qualified

400 V

40 V/us

5 mA

HIGH RELIABILITY

50 us

TO-92

e3

40

260

VHF28-08IO5

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

800 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

23 A

R-XUFM-D6

1 V

Not Qualified

800 V

100 mA

VVZ175-16IO7

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

3 PHASE BRIDGE, HALF-CONTROLLED, COMMON CATHODE

ISOLATED

UNSPECIFIED

100 mA

1500 A

UNSPECIFIED

RECTANGULAR

167 A

3

5 mA

1600 V

300 uA

8

Silicon Controlled Rectifiers

125 Cel

-40 Cel

89 A

R-XUFM-X8

1.5 V

Not Qualified

1600 V

1000 V/us

200 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

VVZ40-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

3 PHASE BRIDGE, HALF-CONTROLLED, COMMON CATHODE

ISOLATED

UNSPECIFIED

65 mA

350 A

UNSPECIFIED

RECTANGULAR

34 A

3

.3 mA

1600 V

8

Silicon Controlled Rectifiers

125 Cel

-40 Cel

Silver (Ag)

25 A

R-XUFM-X8

1 V

Not Qualified

1600 V

100 mA

e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

VVZF70-16IO7

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

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

ISOLATED

UNSPECIFIED

100 mA

550 A

SOLDER LUG

RECTANGULAR

70 A

3

5 mA

1600 V

11

Silicon Controlled Rectifiers

125 Cel

-40 Cel

GOLD OVER NICKEL

36 A

R-XUFM-D11

1.5 V

Not Qualified

1600 V

200 mA

FAST

e4

CLA50E1200TC-TUB

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

1.27 V

PLASTIC/EPOXY

50 mA

700 A

GULL WING

RECTANGULAR

50 A

1

.05 mA

1200 V

2

125 Cel

-40 Cel

79 A

R-PSSO-G2

1.5 V

1200 V

1000 V/us

100 mA

200 us

TO-268AA

IEC-60747

CMA20E1600PB

Littelfuse

SCR

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.