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.
IS181D Real Image
Same model may have multiple batches, images only for reference.

IS181D

Part No IS181D
Manufacturer Isocom Components 2004 LTD
Catalog Optoisolators - Transistor, Photovoltaic Output
Description OPTOISO 3.75KV TRANS MINI-FLAT
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Isolators
Manufacturer Isocom Components 2004 LTD
Packaging Reel - TR
Status Active
Number of Channels 1
Isolation Voltage 3750Vrms
Minimum DC Current Transfer Ratio 300% @ 5mA
Maximum DC Current Transfer Ratio 600% @ 5mA
Rise and Fall Time 4μs, 3μs
Input Type DC
Output Type Transistor
Maximum Output Voltage 80V
Channel Output Current 50mA
Forward Voltage 1.2V
Continuous forward current- Max 50mA
Vce Saturation (Max) 200mV
Temperature Range - Operating -55°C to 100°C
Mounting SMD (SMT)
Win Source Part Number 117882-IS181D
Popularity Medium
Supply and Demand Status Balance
Quantity per package 3k pcs
Ultra Librarian 3D Model Ultra Librarian IS181D CAD Model

Description

The IS181D is a medium-popularity electronic component manufactured by Isocom Components 2004 LTD.

  • Component Type: isolator
  • Packaging: reel - TR
  • Channels: one
  • Mounting Type: SMD (SMT)
  • DC Current Transfer Ratio (Min): 300% @ 5mA
  • DC Current Transfer Ratio (Max): 600% @ 5mA
  • Forward Voltage: 1.2V
  • Isolation Voltage: 3750Vrms
  • Output Voltage (Max): 80V
  • Channel Output Current: 50mA
  • Continuous Forward Current: 50mA
  • Package Quantity: 3k pcs

You May Also Be Interested in

MOC8108W Real Image
MOC8108W
Fairchild/ON Semiconductor
6-PIN DIP OPTOCOUPLERS FOR POWER SUPPLY APPLICATIONS
Need more? Email Us
TCLT1109 Real Image
TCLT1109
Vishay
OPTOISO 5KV TRANS W/BASE 6SOP
Lowest to $0.2745
ASSR-V622-502E Real Image
ASSR-V622-502E
Broadcom Limited
OPTOISO 3.75KV 2CH PHVOLT 8DIPGW
Need more? Email Us
MOC223R2M Real Image
MOC223R2M
Fairchild/ON Semiconductor
OPTOISO 2.5KV DARL W/BASE 8SOIC
Lowest to $0.5763
ISP817BXSMT/R Isocom Components 2004 LTD
ISP817BXSMT/R
Isocom Components 2004 LTD
OPTOISO 5.3KV TRANS 4SMD
Lowest to $2.1252
PS2732-1-F3-A Real Image
PS2732-1-F3-A
CEL
OPTOISOLATOR 2.5KV DARL 4SMD
Lowest to $0.6255
HCPL0500R2V Real Image
HCPL0500R2V
Fairchild/ON Semiconductor
OPTOCOUPLER SGL TRANS OUT 8-SOIC
Need more? Email Us
4N26TM Real Image
4N26TM
Fairchild/ON Semiconductor
OPTOISO 7.5KV TRANS W/BASE 6DIP
Need more? Email Us
4N26TVM Real Image
4N26TVM
Fairchild/ON Semiconductor
OPTOISO 4.17KV TRANS W/BASE 6DIP
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 $3.8016
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
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
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
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 $32.0752
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354

Pricing & Ordering

Quantity Unit Price Ext. Price
465+ $0.1086 $50.4990
1,125+ $0.0892 $100.3500
1,740+ $0.0864 $150.3360
2,395+ $0.0836 $200.2220
3,095+ $0.0808 $250.0760
4,145+ $0.0724 $300.0980
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 23,905 pieces
MOQ: 465 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