X-On Electronics has gained recognition as a prominent supplier of TXDV1212RG SCRs across the USA, India, Europe, Australia, and various other global locations. TXDV1212RG SCRs are a product manufactured by STMicroelectronics. We provide cost-effective solutions for SCRs, ensuring timely deliveries around the world.

TXDV1212RG STMicroelectronics

TXDV1212RG electronic component of STMicroelectronics
TXDV1212RG STMicroelectronics
TXDV1212RG SCRs
TXDV1212RG  Semiconductors

Images are for reference only
See Product Specifications
Part No. TXDV1212RG
Manufacturer: STMicroelectronics
Category: SCRs
Description: Triac; 1.2kV; 12A; 100mA; THT; alternistor, high voltage; tube
Datasheet: TXDV1212RG Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
55: USD 4.7295 ea
Line Total: USD 260.12 
Availability - 2522
Ship by Fri. 18 Jul to Thu. 24 Jul
MOQ: 55  Multiples: 1
Pack Size: 1
Availability Price Quantity
15
Ship by Fri. 25 Jul to Wed. 30 Jul
MOQ : 1
Multiples : 1
1 : USD 6.4698
10 : USD 4.1692
30 : USD 4.0516
100 : USD 3.7547
500 : USD 3.7006
1000 : USD 3.6744

64
Ship by Wed. 16 Jul to Fri. 18 Jul
MOQ : 1
Multiples : 1
1 : USD 4.536
3 : USD 4.074
7 : USD 3.122
18 : USD 2.954

2522
Ship by Fri. 18 Jul to Thu. 24 Jul
MOQ : 55
Multiples : 1
55 : USD 4.7295
74 : USD 3.5594
106 : USD 2.4659
107 : USD 2.4414
115 : USD 2.2712
250 : USD 2.1632
500 : USD 1.9199

6790
Ship by Fri. 18 Jul to Thu. 24 Jul
MOQ : 168
Multiples : 1
168 : USD 2.7969
500 : USD 2.6406
1000 : USD 2.5
10000 : USD 2.3437

2619
Ship by Fri. 18 Jul to Thu. 24 Jul
MOQ : 168
Multiples : 1
168 : USD 2.7969
500 : USD 2.6406
1000 : USD 2.5
10000 : USD 2.3437

16393
Ship by Fri. 18 Jul to Thu. 24 Jul
MOQ : 168
Multiples : 1
168 : USD 2.7969
500 : USD 2.6406
1000 : USD 2.5
10000 : USD 2.3437

   
Manufacturer
Product Category
Rated Repetitive Off-State Voltage VDRM
Off-State Leakage Current @ VDRM IDRM
Gate Trigger Voltage - Vgt
Gate Trigger Current - Igt
Mounting Style
Package / Case
Packaging
Series
Minimum Operating Temperature
Maximum Operating Temperature
Hts Code
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the TXDV1212RG from our SCRs category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the TXDV1212RG and other electronic components in the SCRs category and beyond.

Image Part-Description
Stock Image TXN612RG
Thyristor; 600V; 8A; 12A; 15mA; Package: tube; THT; TO220ABIns
Stock : 1000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TYN058RG
TO-220AB TRIACs ROHS
Stock : 611
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TYN408GRG
SCRs 8.0 Amp 400 Volt
Stock : 69
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TYN1225RG
Thyristor; 1.2kV; 16A; 25A; 40mA; Package: tube; THT; TO220AB
Stock : 1000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TYN1012RG
Thyristor; 1000V; 8A; 12A; 15mA; Package: tube; THT; TO220AB
Stock : 273
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TXN625RG
Thyristor; 600V; 16A; 25A; 40mA; Package: tube; THT; TO220ABIns
Stock : 70
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TYN1012TRG
Thyristor SCR 1KV 145A 3-Pin(3+Tab) TO-220AB T/R
Stock : 50
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TYN225RG
TO-220 TRIACs ROHS
Stock : 6000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TXN825RG
SCRs Standard SCR 25 Amp, 800 V
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TYN1212RG
TO-220AB-3 TRIACs ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image AVS12CB
Triac; 600V; 12A; THT; tube; TO220AB
Stock : 34
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image AVS1ACP08
Triacs Auto Voltage Switch
Stock : 2240
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MCR106-8G
TO-225-3 TRIACs ROHS
Stock : 2463
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TN1205H-6G-TR
SCRs High Temp 12A SCR 600V 2 to 5 mA IGT
Stock : 1000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FODM3063R2
Triac & SCR Output Optocouplers 600V ZERO CROS TRIAC
Stock : 5000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MCR12DG
TO-220AB-3 TRIACs ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MCR106-6G
TO-225-3 TRIACs ROHS
Stock : 2000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TPDV1240RG
Triac; 1.2kV; 40A; 200mA; THT; alternistor, high voltage; tube; TOP3
Stock : 325
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TPDV840RG
TRIAC Alternistor - Snubberless 800 V 40 A Through Hole TOP3
Stock : 23
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TPN3021RL
ESD Suppressors / TVS Diodes 38V 300mA Triple
Stock : 172
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TXDVxx12 12 A high voltage Triacs Features A2 On-state current (I ): 12 A T(RMS) Max. blocking voltage (V /V ): 1200 V DRM RRM Gate current (I ): 100 mA G GT Commutation 10 V/s: up to 42.5 A/ms A1 Noise immunity: 2 kV/s Insulated package: 2,500 V rms (UL recognized: E81734). Description A1 A2 The TXDVxx12 series uses a high performance G alternistor technology. TO-220AB Featuring very high commutation levels and high insulated surge current capability, these devices are well adapted to power control for inductive and resistive loads (motor, transformer...) especially on three-phase power grid. Targeted three-phase applications include heating systems, motor starters, and induction motor speed control (especially for fans). Table 1. Device summary Parameter TXDV812RG TXDV1212RG Blocking voltage V /V 800 V 1200 V DRM RRM On-state current I 12 A T(RMS) Gate current I 100 mA GT January 2012 Doc ID 18272 Rev 2 1/7 www.st.com 7Characteristics TXDVxx12 1 Characteristics Table 2. Absolute maximum ratings (limiting values) Symbol Parameter Value Unit I On-state rms current (180 conduction angle) T = 90 C 12 A T(RMS) c TXDV812 800 V V DRM Repetitive peak off-state voltage T = 125 C j V TXDV1212 1200 RRM t = 2.5 ms 170 p I Non repetitive surge peak on-state current t = 8.3 ms T = 25 C 125 A TSM p j t = 10 ms 120 p 2 2 2 ItI t value for fusing t = 10 ms 72 A S p Critical rate of rise of on-state current dI/dt F = 50 Hz 100 A/s I = 500 mA dI /dt = 1 A/s G G T Storage junction temperature range - 40 to + 150 stg C T Operating junction temperature range - 40 to + 125 j (1) V Insulation rms voltage 2500 V INS(RMS) 1. A1, A2, gate terminals to case for 1 minute Table 3. Electrical characteristics (T = 25 C, unless otherwise specified) j Value Unit Symbol Test conditions Quadrant TXDV812 TXDV1212 I I-II-III MAX. 100 mA GT V = 12 V DC, R = 33 D L V I-II-III MAX. 1.5 V GT V V = V R = 3.3 k T = 110 C I-II-III MIN. 0.2 V GD D DRM L j t V = V I = 500 mA dI /dt = 3 A/s I-II-III TYP. 2.5 s gt D DRM G G I-III 100 I I = 1.2 x I TYP. mA L G GT II 200 (1) I I = 500 mA Gate open MAX. 100 mA H T Linear slope up to: (1) dV/dt T = 125 C MIN. 2 kV/s j V = 67% V Gate open D DRM (1) (dI/dt)c (dV/dt)c = 10 V/s T = 110 C MIN. 42.5 30 A/ms j (1) V I = 17 A t = 380 s MAX. 1.95 V TM TM p (1) V Threshold voltage MAX. 1.21 V to (1) R Dynamic resistance MAX. 40 m d T = 25 C 0.01 I j DRM V = V MAX. mA DRM RRM I T = 110 C 2 5 RRM j 1. For either polarity of electrode A voltage with reference to electrode A . 2 1 2/7 Doc ID 18272 Rev 2

Tariff Desc

8541.50.00 - Other semiconductor devices (not IC) semiconductor devices
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN
ZrO2-System-485 Sensor – SST RS-485 Oxygen Monitoring image

May 22, 2025
SST Sensing’s ZrO2-System-485 is a zirconia-based air quality sensor for 0.1–25% oxygen monitoring. Features RS-485 output, rugged design, and no reference gas needed—ideal for industrial and environmental applications.
PICOPROG V30 Programmer – ScioSense Embedded Tool image

Jul 8, 2025
The PICOPROG V30 Programmer by ScioSense supports microcontrollers, EEPROMs, and flash devices. A compact Embedded Development Tool for field and lab use. Available worldwide from Xon Electronics.
V275LA40APX10 Varistors by Littelfuse image

Apr 28, 2025
The V275LA40APX10 Varistors by Littelfuse safeguard circuits with efficient overvoltage protection, fast response time, and high energy absorption, ideal for industrial and consumer applications. Let me know if you need adjustments!
Best Retailer of ARCA 303021 Enclosures, Boxes & Cases image

Oct 18, 2024
The ARCA 303021 Enclosure by Fibox , available through Xon Electronic , is a durable, polycarbonate enclosure designed for industrial applications. With dimensions of 300mm x 300mm x 210mm and an IP66 rating , it offers excellent protection for electrical and electronic components from dust, w

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified