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.
PS2381-1Y-AX CEL
Same model may have multiple batches, images only for reference.

PS2381-1Y-AX

Part No PS2381-1Y-AX
Manufacturer CEL
Catalog Optoisolators - Transistor, Photovoltaic Output
Description OPTOISOLATOR 5KV TRANS 4SMD
Datasheet
PS2381-1Y-AX Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Isolators
Manufacturer CEL
Packaging Bulk
Status Active
Number of Channels 1
Isolation Voltage 5000Vrms
Minimum DC Current Transfer Ratio 50% @ 5mA
Maximum DC Current Transfer Ratio 400% @ 5mA
Rise and Fall Time 4μs, 5μs
Input Type DC
Output Type Transistor
Maximum Output Voltage 80V
Channel Output Current 50mA
Forward Voltage 1.1V
Continuous forward current- Max 60mA
Vce Saturation (Max) 300mV
Temperature Range - Operating -40°C to 115°C
Mounting SMD (SMT)
Case / Package 4-LSOP (2.54mm)
Win Source Part Number 1089967-PS2381-1Y-AX
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian PS2381-1Y-AX CAD Model

Description

The CEL PS2381-1Y-AX is an active electronic component that is part of the isolators category.

  • Popularity: Medium
  • Supply and Demand: Balance
  • Isolation Voltage: 5000Vrms (Up to)
  • Minimum DC Current Transfer Ratio: 50% @ 5mA
  • Maximum DC Current Transfer Ratio: 400% @ 5mA
  • Rise Time: 4μs
  • Fall Time: 5μs

You May Also Be Interested in

HCPL-0731-000E Real Image
HCPL-0731-000E
Broadcom Limited
OPTOISO 3.75KV 2CH DARLNG 8-SO
Lowest to $8.2491
H11A3SR2M Real Image
H11A3SR2M
Fairchild/ON Semiconductor
OPTOISO 7.5KV TRANS W/BASE 6SMD
Lowest to $0.3711
MOC8204M Real Image
MOC8204M
Fairchild/ON Semiconductor
OPTOISO 4.17KV TRANS W/BASE 6DIP
Lowest to $1.1381
TCLT1104 Real Image
TCLT1104
Vishay
OPTOISO 5KV TRANS W/BASE SOP-6L5
Lowest to $0.3678
4N26TVM Real Image
4N26TVM
Fairchild/ON Semiconductor
OPTOISO 4.17KV TRANS W/BASE 6DIP
Need more? Email Us
HCPL-354-000E Real Image
HCPL-354-000E
Broadcom Limited
OPTOISO 3.75KV TRANS 4MINIFLAT
Lowest to $0.2671
ACPL-844-300E Real Image
ACPL-844-300E
Broadcom Limited
OPTOISOLATOR 5KV 4CH TRANS 16SMD
Lowest to $1.3008
ACPL-847-00GE Real Image
ACPL-847-00GE
Broadcom Limited
OPTOISOLTR 5KV 4CH TRANS 16-DIP
Lowest to $1.2869
HCPL-050L-500E Real Image
HCPL-050L-500E
Broadcom Limited
Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOIC T/R / OPTOISO 3.75KV TRANS W/BASE 8SO
Lowest to $0.9431

Top Sellers

NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
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

Pricing & Ordering

Quantity Unit Price Ext. Price
55+ $1.0997 $60.4835
130+ $0.9024 $117.3120
200+ $0.8741 $174.8200
275+ $0.8459 $232.6225
355+ $0.8177 $290.2835
475+ $0.7332 $348.2700
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 4,360 pieces
MOQ: 55 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