Silicon Controlled Rectifiers (SCRs) are three-terminal devices that behave like rectifier diodes, with an added ability to block current flow in the forward direction until a control signal is applied. Most commonly used for controlling AC utility power, SCRs are also known as thyristors, though this latter term is also sometimes applied to other related devices.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
TN2540-12G-TRSCRs | STMicroelectronics | 25 A 1200 V Standard SCR Thyristor in D2PAK | 20 | 1+: $3.20572 10+: $2.71715 30+: $2.23200 | |
SD1A150ASCRs | Diodes Incorporated | THYRISTOR SMA T&R 5K | 118 | 1+: $0.40285 10+: $0.39428 30+: $0.38915 | |
S12M15600BSCRs | Diodes Incorporated | THYRISTOR TO220AB TUBE 50PCS | 440 | 1+: $1.13657 10+: $0.92572 50+: $0.82115
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X0115MLSCRs | STMicroelectronics | SENSITIVE 0.8 A SCR THYRISTOR IN | 5445 | 10+: $0.27772 30+: $0.26057 100+: $0.23657
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X0402MBSCRs | STMicroelectronics | 4 A SENSITIVE GATE 200 ?A SCR IN | 1024 | 1+: $0.56400 10+: $0.44057 30+: $0.38743
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C106DGSCRs | Littelfuse | Thyristor SCR 400V 20A 3-Pin(3+Tab) TO-225 Box | 2530 | 10+: $0.42857 30+: $0.38572 100+: $0.33257
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S6X8BBSRPSCRs | Littelfuse | SCR 600V 800MA SOT23-3 | 314 | 1+: $0.36172 10+: $0.35485 30+: $0.34800
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S6025LTPSCRs | Littelfuse | SCR 600V 25A TO-220AB Isolated | 24 | 1+: $2.42057 10+: $2.15657 50+: $1.99200 | |
S8025LTPSCRs | Littelfuse | Silicon Controlled Rectifier, 25A I(T)RMS, 16000mA I(T), 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, ROHS COMPLIANT, PLASTIC, TO-220L, 3 PIN | In Stock | 1+: $5.08628 10+: $4.97485 50+: $4.90115
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MCR8DSMT4GSCRs | Littelfuse | SCR, 8A, 600V, 1-Element, DPAK | 13 | 10+: $0.89815 30+: $0.82128 100+: $0.73328
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S8055RTPSCRs | Littelfuse | SCR Thyristor 800V 55A TO-220AB Through Hole | 1117 | 1+: $1.68000 10+: $1.40743 30+: $1.25828
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2N6508GSCRs | Littelfuse | Silicon Controlled Rectifier, 25A I(T)RMS, 600V V(DRM), 600V V(RRM), 1 Element, TO-220AB, LEAD FREE, CASE 221A-07, 3 PIN | In Stock | 10+: $3.99257 30+: $3.63943 100+: $3.28285
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SK016RTPSCRs | Littelfuse | SCR 1KV 16A TO220AB-R | 37 | 1+: $3.63600 10+: $3.13715 50+: $2.83885 | |
2N6505GSCRs | Littelfuse | Silicon Controlled Rectifier, 25A I(T)RMS, 100V V(DRM), 100V V(RRM), 1 Element, TO-220AB, LEAD FREE, CASE 221A-07, 3 PIN | 2 | 1+: $2.57143 10+: $2.52000 30+: $2.48572 | |
EC103DSCRs | Littelfuse | Thyristor SCR 400V 20A 3-Pin TO-92 Bulk | 14 | 1+: $0.66000 10+: $0.64628 30+: $0.63772 | |
S4020LTPSCRs | Littelfuse | Silicon Controlled Rectifier, 20A I(T)RMS, 12800mA I(T), 400V V(DRM), 400V V(RRM), 1 Element, TO-220AB, ROHS COMPLIANT, PLASTIC, TO-220L, 3 PIN | 44 | 1+: $4.73828 10+: $4.08685 30+: $3.69943 | |
NYC0102BLT1GSCRs | Littelfuse | SCR 200V 0.25A SOT-23 3-Pin Thyristor | In Stock | 3000+: $0.12340 6000+: $0.12025 9000+: $0.11608
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MCR12DSMT4GSCRs | Littelfuse | SCR, 12A, 600V, 1-Element, DPAK | 37 | 1+: $1.48972 10+: $1.25485 30+: $1.12628 | |
MCR706AT4GSCRs | Littelfuse | SCR 400V 4A(RMS) 35A 3-Pin(2+Tab) DPAK T/R | In Stock | 1+: $0.73200 10+: $0.71657 30+: $0.70628
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MCR716T4GSCRs | Littelfuse | SCR, 4A, 400V, DPAK-3 | 24 | 1+: $2.34172 10+: $2.03315 30+: $1.83943 | |
2N6397GSCRs | Littelfuse | Silicon Controlled Rectifier, 12A I(T)RMS, 400V V(DRM), 400V V(RRM), 1 Element, TO-220AB, LEAD FREE, CASE 221A-07, 3 PIN | 52 | 1+: $3.35828 10+: $2.89715 50+: $2.62285 | |
MCR8SNGSCRs | Littelfuse | Thyristor SCR 800V 80A 3-Pin(3+Tab) TO-220AB Tube | 30 | 1+: $1.06457 10+: $0.87257 50+: $0.77657 | |
MCR310-10GSCRs | Littelfuse | Thyristor SCR 800V 100A 3-Pin(3+Tab) TO-220AB Box | 46 | 1+: $2.23028 10+: $2.19085 30+: $2.16343 | |
S8008RTPSCRs | Littelfuse | Silicon Controlled Rectifier, 8A I(T)RMS, 5100mA I(T), 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, ROHS COMPLIANT, PLASTIC PACKAGE-3 | 8 | 1+: $4.21543 10+: $3.63600 30+: $3.29143 | |
S4006LTPSCRs | Littelfuse | SCR 400V 6A TO220AB-L | 2 | 1+: $2.60400 10+: $2.55257 50+: $2.51657 |