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.
APT1231S Real Image
Same model may have multiple batches, images only for reference.

APT1231S

Part No APT1231S
Manufacturer Panasonic
Catalog Optoisolators - Triac, SCR Output
Description OPTOISOLATOR 3.75KV TRIAC 4SOP  /  Optoisolator Triac Output 3750Vrms 1 Channel 4-SOP
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Isolators>Optoisolators - Triac, SCR Output
Mfr Panasonic Electric Works
Series APT
Package Tube
Output Type Triac
Zero Crossing Circuit Yes
Number of Channels 1
Voltage - Isolation 3750Vrms
Voltage - Off State 600 V
Static dV/dt (Min) 500V/µs
Current - LED Trigger (Ift) (Max) 10mA
Current - On State (It (RMS)) (Max) 50 mA
Current - Hold (Ih) 3.5mA
Turn On Time 100µs (Max)
Voltage - Forward (Vf) (Typ) 1.21V
Current - DC Forward (If) (Max) 50 mA
Temperature Range - Operating -40°C ~ 100°C
Mounting SMD (SMT)
Package / Case 4-SMD, Gull Wing
Supplier Device Package 4-SOP
Approval Agency cUR, VDE
Base Product Number APT1231
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8541.49.8000
Other Names -APT1231S-ND,255-5963,APT1231S-ND
Standard Package 100
Win Source Part Number 1045803-APT1231S
Ultra Librarian 3D Model Ultra Librarian APT1231S CAD Model

Description

The APT1231S is an optoisolator with triac and SCR output designed for use in electronic devices.

  • Packaging: Tube
  • Standard Package: 100
  • Mounting Type: Surface-mount device (SMD)
  • Package/Case: 4-SMD, gull-wing
  • Maximum DC Forward Current: 50mA
  • Typical Forward Voltage: 1.21V
  • Maximum On-State Current: 50mA
  • Maximum Off-State Voltage: 600V
  • Channel Count: Single
  • Voltage Isolation: 3750Vrms
  • Hold Current: 3.5mA
  • Zero-Crossing Circuit: Yes
  • Minimum Static dV/dt: 500V/µs
  • Maximum LED Trigger Current: 10mA
  • Turn-On Time: 100µs (max)
  • Temperature Range: -40 degrees Celsius to 100 degrees Celsius
  • Manufacturer: Panasonic Electric Works
  • Alternative Names: APT1231S-ND, 255-5963, and APT1231S-ND
  • Approvals: cUR and VDE

You May Also Be Interested in

MOC3043VM ON Semiconductor – Price, Stock & Datasheet
MOC3043VM
ON Semiconductor
OPTOISOLTR 4.17KV TRIAC 1CH 6DIP
Need more? Email Us
EL3062S1(TA) Real Image
EL3062S1(TA)
Everlight Electronics Co Ltd
OPTOISOLATOR 5KV TRIAC 6SMD
Need more? Email Us
MOC3043VM ON Semiconductor – Price, Stock & Datasheet
MOC3043VM
ON Semiconductor
OPTOISOLTR 4.17KV TRIAC 1CH 6DIP
Need more? Email Us
TLP266J(V4T7,E Toshiba Semiconductor and Storage – Price, Stock & Datasheet
TLP266J(V4T7,E
Toshiba Semiconductor and Storage
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
Need more? Email Us
FODM3052_NF098 Real Image
FODM3052_NF098
Fairchild/ON Semiconductor
OPTOISOLATOR 3.75KV TRIAC 4SMD
Lowest to $0.8660
EL3083S1(TA)-V Real Image
EL3083S1(TA)-V
Everlight Electronics Co Ltd
OPTOISOLATOR 5KV TRIAC 6SMD
Lowest to $0.1553
IL4218-X006 Real Image
IL4218-X006
Vishay
Optocoupler, Phototriac Output, High dV/dt, Very Low Input Current
Need more? Email Us
MOC3061VM Real Image
MOC3061VM
Fairchild/ON Semiconductor
6-PIN DIP ZERO-CROSS PHOTOTRIAC DRIVER OPTOCOUPLER (600V PEAK)
Lowest to $0.5701
TLP266J(V4T7,E Toshiba Semiconductor and Storage – Price, Stock & Datasheet
TLP266J(V4T7,E
Toshiba Semiconductor and Storage
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
Need more? Email Us

Top Sellers

BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
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
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444
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 $2.6155
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

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