EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
BTA204-800C,127 WeEn Semiconductors
Same model may have multiple batches, images only for reference.

BTA204-800C,127

Part No BTA204-800C,127
Manufacturer WeEn Semiconductors
Catalog Triacs
Description TRIAC 800V 4A TO220AB
Datasheet
BTA204-800C,127 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer WeEn Semiconductors
Packaging Tube/Rail
Status Active
Triac Type Standard
Voltage - Off State 800V
Current - On State (It (RMS)) (Max) 4A
Voltage - Gate Trigger (Vgt) (Max) 1.5V
Current - Non Rep. Surge 50, 60Hz (Itsm) 25A, 27A
Current - Gate Trigger (Igt) (Max) 35mA
Current - Hold (Ih) (Max) 20mA
Configuration Single
Temperature Range - Operating 125°C (TJ)
Mounting Through Hole
Case / Package TO-220AB
Win Source Part Number 1024707-BTA204-800C,127
Popularity Medium
Supply and Demand Status Balance
Quantity per package 1k pcs
Ultra Librarian 3D Model Ultra Librarian BTA204-800C,127 CAD Model

Description

The BTA204-800C,127 is a 4A, 800V standard triac manufactured by WeEn Semiconductors.

  • Applications: AC switching applications, such as dimming circuits, motor speed controllers, and light switches.
  • Package: TO-220AB
  • Mounting: PCB
  • Supply and Demand: balance
  • Packaging: tube/rail
  • Quantity per Package: 1k pcs

You May Also Be Interested in

Q6012RH5TP Real Image
Q6012RH5TP
Littelfuse Inc.
TRIAC ALTERNISTOR 600V 12A TO220 / TRIAC Alternistor - Snubberless 600 V 12 A Through Hole TO-220 Non-Isolated Tab
Need more? Email Us
Q6025J6TP Littelfuse Inc. – Price, Stock & Datasheet
Q6025J6TP
Littelfuse Inc.
TRIAC ALTERNISTOR 600V TO218X
Need more? Email Us
Q6025R6TP Real Image
Q6025R6TP
Littelfuse Inc.
ALTNSTR 600V 25A 80-80-80 MA TO2 / TRIAC Alternistor - Snubberless 600 V 25 A Through Hole TO-220AB
Lowest to $2.8345
Q8008L5TP Real Image
Q8008L5TP
Littelfuse Inc.
Triac 800V 8A 50-50-50 ma TO220
Lowest to $1.8769
MAC210A10G Real Image
MAC210A10G
Littelfuse Inc.
Triacs Silicon Bidirectional Thyristors | TRIAC 800V 10A TO220AB
Need more? Email Us
Q6025J6TP Littelfuse Inc. – Price, Stock & Datasheet
Q6025J6TP
Littelfuse Inc.
TRIAC ALTERNISTOR 600V TO218X
Need more? Email Us
Q6004V4TP Real Image
Q6004V4TP
Littelfuse Inc.
TRIAC 600V 4A TO251 / TRIAC Standard 600 V 4 A Through Hole TO-251 (V-Pak/I-Pak)
Need more? Email Us
Q6004L4 Littelfuse Inc. – Price, Stock & Datasheet
Q6004L4
Littelfuse Inc.
TRIAC 600V 4A TO220
Need more? Email Us
BT138X-600F,127 WeEn Semiconductors – Price, Stock & Datasheet
BT138X-600F,127
WeEn Semiconductors
TRIAC 600V 12A TO220F
Need more? Email Us

Top Sellers

FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.2055
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543

Pricing & Ordering

Quantity Unit Price Ext. Price
130+ $0.4599 $59.7870
310+ $0.3775 $117.0250
475+ $0.3657 $173.7075
655+ $0.3539 $231.8045
845+ $0.3420 $288.9900
1,130+ $0.3067 $346.5710
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 4,000 pieces
MOQ: 130 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess