Datasheets
BT151-800R,127 by:
WeEn Semiconductor Co Ltd

Silicon Controlled Rectifier, 12A I(T)RMS, 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, PLASTIC, SC-46, 3 PIN

Part Details for BT151-800R,127 by WeEn Semiconductor Co Ltd

Results Overview of BT151-800R,127 by WeEn Semiconductor Co Ltd

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Applications Consumer Electronics Renewable Energy Entertainment and Gaming

BT151-800R,127 Information

BT151-800R,127 by WeEn Semiconductor Co Ltd is a Silicon Controlled Rectifier.
Silicon Controlled Rectifiers are under the broader part category of Trigger Devices.

Trigger devices initiate or control actions in electronic circuits by producing output signals when specific input conditions are met. They are commonly used in timing circuits and pulse generators. Read more about Trigger Devices on our Trigger Devices part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
54122-106120800RLF Amphenol Communications Solutions BergStik®, Board to Board connector, Unshrouded stacking vertical header, through hole, double Row, 12 position, 2.54mm (0.100in) pitch
54122-402400800RLF Amphenol Communications Solutions BergStik®, Board to Board connector, Unshrouded stacking vertical header, through hole, double Row, 40 position, 2.54mm (0.100in) pitch

Price & Stock for BT151-800R,127

Part # Distributor Description Stock Price Buy
DISTI # 65AC5891
Newark Scr Thyristor, 12A, 800V, To-220Ab, Peak Repetitive Off-State Voltage, Vdrm:800V, Gate Trigger Current Max, Igt:15Ma, Current It Av:7.5A, On State Rms Current It(Rms):12A, Thyristor Case Style:To-220Ab, No. Of Pins:3Pins, Peak Non Rohs Compliant: Yes |Ween Semiconductors BT151-800R,127 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 4238
  • 1 $1.3200
  • 10 $0.6590
  • 100 $0.5950
  • 500 $0.4810
  • 1,000 $0.4440
  • 3,000 $0.4130
  • 10,000 $0.3600
$0.3600 / $1.3200 Buy Now
DISTI # BT151-800R,127
Avnet Americas Thyristor SCR 800V 132A 3-Pin(3+Tab) TO-220AB Tube - Rail/Tube (Alt: BT151-800R,127) COO: China Min Qty: 6000 Package Multiple: 1000 Lead time: 12 Weeks, 0 Days Container: Tube 0
  • 6,000 $0.2594
  • 8,000 $0.2555
  • 14,000 $0.2515
  • 30,000 $0.2477
  • 60,000 $0.2437
$0.2437 / $0.2594 Buy Now
DISTI # BT151-800R.127
TME Thyristor, 800V, Ifmax: 12A, 7.5A, Igt: 2mA, TO220AB, THT, tube, 2us Min Qty: 1 0
  • 1 $1.0900
  • 10 $0.6330
  • 25 $0.5580
  • 50 $0.5080
  • 100 $0.4640
  • 500 $0.3780
  • 1,000 $0.3480
  • 2,000 $0.3220
  • 5,000 $0.3180
$0.3180 / $1.0900 RFQ
DISTI # BT151-800R,127
Avnet Silica Thyristor SCR 800V 132A 3Pin3Tab TO220AB Tube (Alt: BT151-800R,127) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days Silica - 108000
Buy Now
DISTI # BT151-800R,127
EBV Elektronik Thyristor SCR 800V 132A 3Pin3Tab TO220AB Tube (Alt: BT151-800R,127) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days EBV - 0
Buy Now
New Advantage Corporation SOT78/RAILH/THYRISTORS RoHS: Compliant Min Qty: 1 Package Multiple: 1000 342000
  • 1,000 $0.3175
  • 342,000 $0.2931
$0.2931 / $0.3175 Buy Now

US Tariff Estimator: BT151-800R,127 by WeEn Semiconductor Co Ltd

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

BT151-800R,127
WeEn Semiconductor Co Ltd
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Part Details for BT151-800R,127

BT151-800R,127 CAD Models

BT151-800R,127 Part Data Attributes

BT151-800R,127 WeEn Semiconductor Co Ltd
Buy Now Datasheet
Compare Parts:
BT151-800R,127 WeEn Semiconductor Co Ltd Silicon Controlled Rectifier, 12A I(T)RMS, 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, PLASTIC, SC-46, 3 PIN
Rohs Code Yes
Part Life Cycle Code Active
Package Description Plastic, Sc-46, 3 Pin
Reach Compliance Code Not Compliant
ECCN Code EAR99
HTS Code 8541.30.00.80
Factory Lead Time 12 Weeks
Additional Feature High Reliability
Case Connection Anode
Configuration Single
DC Gate Trigger Current-Max 15 Ma
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 125 °C
Package Body Material Plastic/Epoxy
Package Shape Rectangular
Package Style Flange Mount
RMS On-state Current-Max 12 A
Reference Standard Iec-60134
Repetitive Peak Off-state Voltage 800 V
Repetitive Peak Reverse Voltage 800 V
Surface Mount No
Terminal Finish Tin
Terminal Form Through-Hole
Terminal Position Single
Trigger Device Type Scr

Alternate Parts for BT151-800R,127

This table gives cross-reference parts and alternative options found for BT151-800R,127. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BT151-800R,127, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TN1215-800G-TR STMicroelectronics $0.7430 12A standard SCRs BT151-800R,127 vs TN1215-800G-TR
CS220-12N Central Semiconductor Corp Check for Price Silicon Controlled Rectifier, 12A I(T)RMS, 12000mA I(T), 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, TO-220, 3 PIN BT151-800R,127 vs CS220-12N
TYN812 STMicroelectronics Check for Price 12A, 800V, SCR, TO-220AB BT151-800R,127 vs TYN812
BT151-800C,127 WeEn Semiconductor Co Ltd Check for Price Silicon Controlled Rectifier, 12A I(T)RMS, 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, PLASTIC PACKAGE-3 BT151-800R,127 vs BT151-800C,127
2N6399 onsemi Check for Price 12A, 800V, SCR, TO-220AB, CASE 221A-07, 3 PIN BT151-800R,127 vs 2N6399
MCR12N onsemi Check for Price 12A, 800V, SCR, TO-220AB, CASE 221A-09, 3 PIN BT151-800R,127 vs MCR12N
S8012D Littelfuse Inc Check for Price Silicon Controlled Rectifier, 12A I(T)RMS, 7600mA I(T), 800V V(DRM), 800V V(RRM), 1 Element, TO-252, TO-252, 3 PIN BT151-800R,127 vs S8012D
2N6399 TT Electronics Power and Hybrid / Semelab Limited Check for Price SCR, TO-220AB, TO-220, 3 PIN BT151-800R,127 vs 2N6399
2N6399 Semitronics Corp Check for Price Silicon Controlled Rectifier, 12A I(T)RMS, 5000mA I(T), 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, TO-220, 3 PIN BT151-800R,127 vs 2N6399
TN1625-800G-TR STMicroelectronics Check for Price 12A, 800V, SCR, D2PAK-3 BT151-800R,127 vs TN1625-800G-TR
equivalents icon

BT151-800R,127 Frequently Asked Questions (FAQ)

  • The recommended operating frequency for the BT151-800R,127 is up to 400 Hz, but it can be used at higher frequencies with proper cooling and derating.

  • To ensure safe operating area (SOA) for the BT151-800R,127, follow the guidelines in the datasheet for maximum voltage, current, and power dissipation, and consider factors like temperature, switching frequency, and load characteristics.

  • The recommended gate current for the BT151-800R,127 is typically in the range of 10-50 mA, but the optimal value depends on the specific application and switching frequency.

  • The BT151-800R,127 is rated for operation up to 125°C, but derating is required for temperatures above 100°C. Consult the datasheet for specific derating guidelines.

  • Use a suitable overvoltage protection circuit, such as a voltage clamp or a metal-oxide varistor (MOV), and consider adding overcurrent protection, such as a fuse or a current-limiting resistor, to prevent damage to the device.

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