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SCRs

Browse available SCRs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Voltage - Off State Voltage - Gate Trigger (Vgt) (Max) Current - Gate Trigger (Igt) (Max) Voltage - On State (Vtm) (Max) Current - On State (It (AV)) (Max) Current - On State (It (RMS)) (Max) Current - Hold (Ih) (Max) Current - Off State (Max) Current - Non Rep. Surge 50, 60Hz (Itsm) SCR Type Operating Temperature Grade Qualification Mounting Type Supplier Device Package
S6004VS2 Littelfuse Inc.

S6004VS2

SCR 600V 4A TO251

Littelfuse Inc.

6,677 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 600 V 800 mV 200 µA 1.6 V 2.5 A 4 A 6 mA 2 µA 25A, 30A Sensitive Gate -40°C ~ 110°C - - Through Hole TO-251 (V-Pak/I-Pak)
BT152X-600R,127 WeEn Semiconductors

BT152X-600R,127

SCR 650V 20A TO220-3

WeEn Semiconductors

3,184 -
Datasheet - TO-220-3 Full Pack, Isolated Tab Tube Active 650 V 1.5 V 32 mA 1.75 V 13 A 20 A 60 mA 1 mA 200A, 220A Standard Recovery -40°C ~ 125°C - - Through Hole TO-220F
TYN20B-600T,118 WeEn Semiconductors

TYN20B-600T,118

SCR 600V 20A D2PAK

WeEn Semiconductors

9,887 -
Datasheet - TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tape & Reel (TR) Active 600 V 1.3 V 32 mA 1.5 V 12.7 A 20 A 40 mA 1 mA 210A, 231A Standard Recovery - - - Surface Mount D2PAK
TYN20B-800T,118 WeEn Semiconductors

TYN20B-800T,118

SCR 800V 20A D2PAK

WeEn Semiconductors

5,885 -
Datasheet - TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tape & Reel (TR) Active 800 V 1.3 V 32 mA 1.5 V 12.7 A 20 A 40 mA 1 mA 210A, 231A Standard Recovery - - - Surface Mount D2PAK
X0405NF 1AA2 STMicroelectronics

X0405NF 1AA2

SCR 800V 1.35A TO202-3

STMicroelectronics

5,762 -
Datasheet - TO-202 No Tab Bulk Obsolete 800 V 800 mV 50 µA 1.8 V 900 mA 1.35 A 5 mA 5 µA 30A, 33A Sensitive Gate -40°C ~ 125°C - - Through Hole TO-202-3
X0403MF 1AA2 STMicroelectronics

X0403MF 1AA2

SCR 600V 1.35A TO202-3

STMicroelectronics

9,157 -
Datasheet - TO-202 No Tab Bag Obsolete 600 V 800 mV 200 µA 1.8 V 900 mA 1.35 A 5 mA 5 µA 30A, 33A Sensitive Gate -40°C ~ 125°C - - Through Hole TO-202-3
EC103M1AP Littelfuse Inc.

EC103M1AP

SCR 600V 800MA TO92

Littelfuse Inc.

2,500 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Formed Leads Tape & Box (TB) Active 600 V 800 mV 12 µA 1.7 V 510 mA 800 mA 5 mA 1 µA 16A, 20A Sensitive Gate -40°C ~ 110°C - - Through Hole TO-92
EC103M1RP Littelfuse Inc.

EC103M1RP

SCR 600V 800MA TO92

Littelfuse Inc.

7,031 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Formed Leads Tape & Reel (TR) Active 600 V 800 mV 12 µA 1.7 V 510 mA 800 mA 5 mA 1 µA 16A, 20A Sensitive Gate -40°C ~ 110°C - - Through Hole TO-92
S6008V Littelfuse Inc.

S6008V

SCR 600V 8A TO251

Littelfuse Inc.

9,655 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 600 V 1.5 V 15 mA 1.6 V 5.1 A 8 A 30 mA 10 µA 83A, 100A Standard Recovery -40°C ~ 125°C - - Through Hole TO-251 (V-Pak/I-Pak)
SK006V Littelfuse Inc.

SK006V

SCR 1KV 6A TO251

Littelfuse Inc.

9,183 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 1 kV 1.5 V 15 mA 1.6 V 3.8 A 6 A 30 mA 20 µA 83A, 100A Standard Recovery -40°C ~ 125°C - - Through Hole TO-251 (V-Pak/I-Pak)
S4010VS2 Littelfuse Inc.

S4010VS2

SCR 400V 10A TO251

Littelfuse Inc.

6,951 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 400 V 800 mV 200 µA 1.6 V 6.4 A 10 A 6 mA 5 µA 83A, 100A Sensitive Gate -40°C ~ 110°C - - Through Hole TO-251 (V-Pak/I-Pak)
S6008VS3 Littelfuse Inc.

S6008VS3

SCR 600V 8A TO251

Littelfuse Inc.

5,208 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 600 V 800 mV 500 µA 1.6 V 5.1 A 8 A 8 mA 5 µA 83A, 100A Sensitive Gate -40°C ~ 110°C - - Through Hole TO-251 (V-Pak/I-Pak)
P0118MA 5AL3 STMicroelectronics

P0118MA 5AL3

SCR 600V 800MA TO92-3

STMicroelectronics

3,185 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Formed Leads Tape & Reel (TR) Active 600 V 800 mV 5 µA 1.95 V 500 mA 800 mA 5 mA 10 µA 7A, 8A Sensitive Gate -40°C ~ 125°C - - Through Hole TO-92-3
S6S3RP Littelfuse Inc.

S6S3RP

SCR 600V 800MA COMPAK

Littelfuse Inc.

6,301 -
Datasheet - DO-214AA, SMB (3 Leads), Compak Tape & Reel (TR) Active 600 V 800 mV 500 µA 1.7 V 510 mA 800 mA 8 mA 1 µA 16A, 20A Sensitive Gate -40°C ~ 110°C - - Surface Mount Compak
P0109DA 5AL3 STMicroelectronics

P0109DA 5AL3

SCR 400V 800MA TO92-3

STMicroelectronics

3,952 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Formed Leads Tape & Reel (TR) Active 400 V 800 mV 200 µA 1.95 V 500 mA 800 mA 5 mA 10 µA 7A, 8A Sensitive Gate -40°C ~ 125°C - - Through Hole TO-92-3
MCR100W-10MF WeEn Semiconductors

MCR100W-10MF

MCR100W-10M/SC-73/REEL 13" Q1/T1

WeEn Semiconductors

6,857 -
Datasheet - TO-261-4, TO-261AA Tape & Reel (TR) Active 1 kV 800 mV 90 µA 1.45 V 800 mA 1.25 A 3 mA 1 µA 23A @ 50Hz, 25A @ 60Hz Sensitive Gate -40°C ~ 125°C (TJ) - - Surface Mount SC-73
S6006VS2 Littelfuse Inc.

S6006VS2

SCR 600V 6A TO251

Littelfuse Inc.

4,430 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 600 V 800 mV 200 µA 1.6 V 3.8 A 6 A 6 mA 5 µA 83A, 100A Sensitive Gate -40°C ~ 110°C - - Through Hole TO-251 (V-Pak/I-Pak)
S4010V Littelfuse Inc.

S4010V

SCR 400V 10A TO251

Littelfuse Inc.

7,580 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 400 V 1.5 V 15 mA 1.6 V 6.4 A 10 A 30 mA 10 µA 83A, 100A Standard Recovery -40°C ~ 125°C - - Through Hole TO-251 (V-Pak/I-Pak)
S6004VS1 Littelfuse Inc.

S6004VS1

SCR 600V 4A TO251

Littelfuse Inc.

6,611 -
Datasheet - TO-251-3 Short Leads, IPAK, TO-251AA Bulk Discontinued at Digi-Key 600 V 800 mV 50 µA 1.6 V 2.5 A 4 A 4 mA 2 µA 25A, 30A Sensitive Gate -40°C ~ 110°C - - Through Hole TO-251 (V-Pak/I-Pak)
S601EAP Littelfuse Inc.

S601EAP

SCR 600V 1A TO92

Littelfuse Inc.

8,313 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Formed Leads Tape & Box (TB) Active 600 V 1.5 V 10 mA 1.6 V 640 mA 1 A 30 mA 10 µA 25A, 30A Standard Recovery -40°C ~ 125°C - - Through Hole TO-92
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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