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

CS45-16IO1R

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

PLASTIC/EPOXY

100 mA

560 A

THROUGH-HOLE

RECTANGULAR

48 A

1

5 mA

1600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER COPPER

75 A

R-PSIP-T3

1.5 V

Not Qualified

1600 V

1000 V/us

100 mA

e1

UL RECOGNIZED

MCD312-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN SERIES DIODE

ISOLATED

UNSPECIFIED

150 mA

9800 A

UNSPECIFIED

RECTANGULAR

320 A

1

40 mA

1600 V

5

Silicon Controlled Rectifiers

140 Cel

-40 Cel

520 A

R-XUFM-X5

2 V

Not Qualified

1600 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

CMA30E1600PN

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

28 mA

280 A

THROUGH-HOLE

RECTANGULAR

23 A

1

2 mA

1600 V

3

Silicon Controlled Rectifiers

150 Cel

-40 Cel

MATTE TIN

47 A

R-PSFM-T3

1.6 V

Not Qualified

1600 V

500 V/us

80 mA

HIGH RELIABILITY

150 us

TO-220AB

e3

UL RECOGNIZED

MCD501-16IO2

Littelfuse

SCR

CLA80E1200HF

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

38 mA

970 A

THROUGH-HOLE

RECTANGULAR

80 A

1

5 mA

1200 V

3

Silicon Controlled Rectifiers

150 Cel

-40 Cel

126 A

R-PSIP-T3

1.6 V

Not Qualified

1200 V

1000 V/us

100 mA

150 us

NOT SPECIFIED

NOT SPECIFIED

MCMA110P1600TA

Littelfuse

SCR

200 mA

2050 A

110 A

10 mA

1600 V

Silicon Controlled Rectifiers

140 Cel

-40 Cel

1.6 V

200 mA

NOT SPECIFIED

NOT SPECIFIED

S4065JTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

950 A

SOLDER LUG

RECTANGULAR

41 A

1

3 mA

400 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

65 A

R-PSFM-D3

2 V

Not Qualified

400 V

550 V/us

80 mA

TO-218

e3

40

260

UL RECOGNIZED

MCMA265P1600KA

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

CERAMIC, METAL-SEALED COFIRED

150 mA

UNSPECIFIED

RECTANGULAR

2

30 mA

1600 V

5

Silicon Controlled Rectifiers

140 Cel

-40 Cel

421 A

R-CUFM-X5

3 V

Not Qualified

1600 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

MMO175-12IO7

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

UNSPECIFIED

RECTANGULAR

80 A

2

5 mA

1200 V

8

Silicon Controlled Rectifiers

150 Cel

-40 Cel

SILVER

125 A

R-XUFM-X8

1.5 V

Not Qualified

1200 V

200 mA

e4

NOT SPECIFIED

NOT SPECIFIED

MMO175-16IO7

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

UNSPECIFIED

RECTANGULAR

80 A

2

5 mA

1600 V

8

Silicon Controlled Rectifiers

150 Cel

-40 Cel

SILVER

125 A

R-XUFM-X8

1.5 V

Not Qualified

1600 V

200 mA

e4

NOT SPECIFIED

NOT SPECIFIED

CS45-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

100 mA

560 A

THROUGH-HOLE

RECTANGULAR

48 A

1

5 mA

1600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

75 A

R-PSFM-T3

1.5 V

Not Qualified

1600 V

1000 V/us

100 mA

TO-247AD

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

CLA50E1200HB

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

50 mA

590 A

THROUGH-HOLE

RECTANGULAR

50 A

1

1200 V

3

Silicon Controlled Rectifiers

150 Cel

-40 Cel

79 A

R-PSFM-T3

1.6 V

Not Qualified

1200 V

75 mA

200 us

TO-247AD

NOT SPECIFIED

NOT SPECIFIED

MCO100-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

PLASTIC/EPOXY

100 mA

UNSPECIFIED

RECTANGULAR

1

1600 V

4

150 Cel

-40 Cel

NICKEL

156 A

R-PUFM-X4

Not Qualified

1600 V

MMO110-12IO7

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

UNSPECIFIED

RECTANGULAR

51 A

2

5 mA

1200 V

4

Silicon Controlled Rectifiers

150 Cel

-40 Cel

Silver (Ag)

81 A

R-XUFM-X4

1.5 V

Not Qualified

1200 V

100 mA

e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

S602TSRP

Littelfuse

SCR

SMALL OUTLINE

YES

DUAL

SINGLE

PLASTIC/EPOXY

.2 mA

15 A

GULL WING

RECTANGULAR

.95 A

1

.5 mA

600 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

1.5 A

R-PDSO-G4

.8 V

Not Qualified

600 V

25 V/us

5 mA

e3

40

260

MCC312-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

9800 A

UNSPECIFIED

RECTANGULAR

320 A

2

40 mA

1600 V

7

Silicon Controlled Rectifiers

140 Cel

-40 Cel

520 A

R-XUFM-X7

2 V

Not Qualified

1600 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCO50-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

PLASTIC/EPOXY

80 mA

UNSPECIFIED

RECTANGULAR

1

1600 V

4

150 Cel

-40 Cel

NICKEL

85 A

R-PUFM-X4

Not Qualified

1600 V

S2025R

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

35 mA

300 A

THROUGH-HOLE

RECTANGULAR

15 A

1

.1 mA

200 V

3

Silicon Controlled Rectifiers

110 Cel

-40 Cel

MATTE TIN

25 A

R-PSFM-T3

1.5 V

Not Qualified

200 V

150 V/us

40 mA

HIGH RELIABILITY

35 us

TO-220AB

e3

VHF15-08IO5

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

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

ISOLATED

UNSPECIFIED

65 mA

210 A

SOLDER LUG

RECTANGULAR

15 A

2

.3 mA

800 V

6

Silicon Controlled Rectifiers

125 Cel

-40 Cel

NICKEL

15 A

R-XUFM-D6

1 V

Not Qualified

800 V

100 mA

MCMA260PD1600YB

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

CERAMIC, METAL-SEALED COFIRED

150 mA

UNSPECIFIED

RECTANGULAR

262 A

1

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

S6010VS2TP

Littelfuse

SCR

IN-LINE

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

.2 mA

100 A

THROUGH-HOLE

RECTANGULAR

6.4 A

1

.25 mA

600 V

3

Silicon Controlled Rectifiers

100 Cel

-40 Cel

MATTE TIN

10 A

R-PSIP-T3

.8 V

Not Qualified

600 V

225 V/us

6 mA

TO-251AA

e3

40

260

CLA40P1200FC

Littelfuse

SCR

IN-LINE

NO

SINGLE

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

50 mA

595 A

THROUGH-HOLE

RECTANGULAR

40 A

2

1200 V

5

Silicon Controlled Rectifiers

150 Cel

-40 Cel

63 A

R-PSIP-T5

1.6 V

Not Qualified

1200 V

1000 V/us

100 mA

200 us

NOT SPECIFIED

NOT SPECIFIED

MMO175-08IO7

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

UNSPECIFIED

RECTANGULAR

80 A

2

5 mA

800 V

8

Silicon Controlled Rectifiers

150 Cel

-40 Cel

Silver (Ag)

125 A

R-XUFM-X8

1.5 V

Not Qualified

800 V

200 mA

e4

VW2X60-14IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

2 BANKS, ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

520 A

UNSPECIFIED

RECTANGULAR

27 A

4

5 mA

1400 V

8

Silicon Controlled Rectifiers

125 Cel

-40 Cel

TIN SILVER COPPER

43 A

R-XUFM-X8

1.5 V

Not Qualified

1400 V

200 mA

e1

MMJX1H40N150

Littelfuse

SCR

S8065KTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

950 A

THROUGH-HOLE

RECTANGULAR

41 A

1

5 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

65 A

R-PSFM-T3

2 V

Not Qualified

800 V

475 V/us

80 mA

TO-218AC

e3

40

260

UL RECOGNIZED

CS45-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

100 mA

560 A

THROUGH-HOLE

RECTANGULAR

48 A

1

5 mA

1200 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

75 A

R-PSFM-T3

1.5 V

Not Qualified

1200 V

1000 V/us

100 mA

TO-247AD

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MMIX1H60N150V1

Littelfuse

SCR

MCC255-16IO1

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

1600 V

7

Silicon Controlled Rectifiers

130 Cel

-40 Cel

450 A

R-XUFM-X7

2 V

Not Qualified

1600 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC312-18IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

150 mA

9800 A

UNSPECIFIED

RECTANGULAR

320 A

2

40 mA

1800 V

7

Silicon Controlled Rectifiers

140 Cel

-40 Cel

520 A

R-XUFM-X7

2 V

Not Qualified

1800 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCC56-12IO1B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

100 mA

1600 A

UNSPECIFIED

RECTANGULAR

60 A

2

15 mA

1200 V

7

Silicon Controlled Rectifiers

125 Cel

-40 Cel

100 A

R-XUFM-X7

1.5 V

Not Qualified

1200 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCMA240UI1600ED

Littelfuse

SCR

NOT SPECIFIED

NOT SPECIFIED

CS19-12HO1S

Littelfuse

SCR

SMALL OUTLINE

YES

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

28 mA

180 A

GULL WING

RECTANGULAR

19 A

1

5 mA

1200 V

2

Silicon Controlled Rectifiers

125 Cel

-40 Cel

Matte Tin (Sn)

29 A

R-PSSO-G2

1.5 V

Not Qualified

1200 V

500 V/us

50 mA

TO-263AB

e3

NOT SPECIFIED

NOT SPECIFIED

CS20-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

65 mA

220 A

THROUGH-HOLE

RECTANGULAR

19 A

1

10 mA

1200 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

30 A

R-PSFM-T3

2.5 V

Not Qualified

1200 V

1000 V/us

100 mA

TO-247AD

NOT SPECIFIED

NOT SPECIFIED

MCD95-16IO1B

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE WITH BUILT-IN DIODE

ISOLATED

UNSPECIFIED

150 mA

2400 A

UNSPECIFIED

RECTANGULAR

180 A

1

1600 V

5

Silicon Controlled Rectifiers

125 Cel

-40 Cel

180 A

R-XUFM-X5

2.6 V

Not Qualified

1600 V

200 mA

TO-240AA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

CLA100E1200HB

Littelfuse

SCR

CS19-12HO1

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

28 mA

180 A

THROUGH-HOLE

RECTANGULAR

19 A

1

5 mA

1200 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

29 A

R-PSFM-T3

1.5 V

Not Qualified

1200 V

500 V/us

50 mA

TO-220AB

NOT SPECIFIED

NOT SPECIFIED

CS19-12HO1S-TRL

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

1200 V

2

100 Cel

-40 Cel

31 A

R-PSSO-G2

1.5 V

1200 V

500 V/us

50 mA

150 us

TO-263AB

IEC-60747

CS19-12HO1S-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

1200 V

2

100 Cel

-40 Cel

31 A

R-PSSO-G2

1.5 V

1200 V

500 V/us

50 mA

150 us

TO-263AB

IEC-60747

MCD224-20IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

ISOLATED

UNSPECIFIED

220 mA

8000 A

UNSPECIFIED

RECTANGULAR

240 A

2

40 mA

2000 V

7

Silicon Controlled Rectifiers

130 Cel

-40 Cel

400 A

R-XUFM-X7

2 V

Not Qualified

2000 V

150 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCO150-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

PLASTIC/EPOXY

150 mA

UNSPECIFIED

RECTANGULAR

1

1200 V

4

150 Cel

-40 Cel

NICKEL

234 A

R-PUFM-X4

Not Qualified

1200 V

VVZ175-12IO7

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

1200 V

300 uA

8

Silicon Controlled Rectifiers

125 Cel

-40 Cel

89 A

R-XUFM-X8

1.5 V

Not Qualified

1200 V

1000 V/us

200 mA

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

MCO50-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

SINGLE

ISOLATED

PLASTIC/EPOXY

80 mA

UNSPECIFIED

RECTANGULAR

1

1200 V

4

150 Cel

-40 Cel

NICKEL

85 A

R-PUFM-X4

Not Qualified

1200 V

MMO74-12IO6

Littelfuse

SCR

FLANGE MOUNT

NO

UPPER

ANTI-PARALLEL, 2 ELEMENTS

ISOLATED

PLASTIC/EPOXY

100 mA

650 A

UNSPECIFIED

RECTANGULAR

34 A

2

5 mA

1200 V

4

Silicon Controlled Rectifiers

125 Cel

-40 Cel

Silver (Ag)

53 A

R-PUFM-X4

1 V

Not Qualified

1200 V

100 mA

e4

NOT SPECIFIED

NOT SPECIFIED

UL RECOGNIZED

S8055RTP

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

40 mA

650 A

THROUGH-HOLE

RECTANGULAR

35 A

1

3 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

MATTE TIN

55 A

R-PSFM-T3

1

1.5 V

Not Qualified

800 V

475 V/us

60 mA

TO-220AB

e3

30

260

S8065K

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ISOLATED

PLASTIC/EPOXY

50 mA

950 A

THROUGH-HOLE

RECTANGULAR

65 A

1

2 mA

800 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

Matte Tin (Sn)

65 A

R-PSFM-T3

2

2 V

Not Qualified

800 V

250 V/us

80 mA

TO-218AC

e3

40

260

UL RECOGNIZED

CS30-12IO1

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

65 mA

330 A

THROUGH-HOLE

RECTANGULAR

31 A

1

5 mA

1200 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

49 A

R-PSFM-T3

2.5 V

Not Qualified

1200 V

1000 V/us

100 mA

TO-247AD

NOT SPECIFIED

NOT SPECIFIED

CS30-16IO1

Littelfuse

SCR

FLANGE MOUNT

NO

SINGLE

SINGLE

ANODE

PLASTIC/EPOXY

65 mA

330 A

THROUGH-HOLE

RECTANGULAR

31 A

1

5 mA

1600 V

3

Silicon Controlled Rectifiers

125 Cel

-40 Cel

49 A

R-PSFM-T3

2.5 V

Not Qualified

1600 V

1000 V/us

100 mA

TO-247AD

NOT SPECIFIED

NOT SPECIFIED

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.