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.
IS127 Real Image
Same model may have multiple batches, images only for reference.

IS127

Part No IS127
Manufacturer Isocom Components 2004 LTD
Catalog Optoisolators - Transistor, Photovoltaic Output
Description HIGH DENSITY MOUNTING HIGH VOLTAGE DARLINGTON OPTICALLY COUPLED ISOLATORS
Datasheet
IS127 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Isolators
Manufacturer Isocom Components 2004 LTD
Packaging Reel - TR
Number of Channels 1
Voltage - Isolation 3750Vrms
Current Transfer Ratio (Minimum) 1000% @ 1mA
Rise / Fall Time (Typ) 4μs, 3μs
Input Type DC
Output Type Darlington
Output Voltage MAX 300V
Voltage - Forward (Vf) (Typ) 1.2V
Current - DC Forward (If) (Maximum) 50mA
Vce Saturation (Maximum) 1.2V
Operating Temperature Range -55°C ~ 100°C
Mounting SMD
Package 4-SMD, Gull Wing
Win Source Part Number 1188888-IS127
Manufacturer Homepage www.isocom.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian IS127 CAD Model

Description

The Isocom Components 2004 LTD 1188888-IS127 is a DC input type, Darlington output type optocoupler that comes in a 4-SMD, Gull Wing package manufactured by Isocom Components 2004 LTD.

  • Operating Temperature: -55°C to 100°C
  • Voltage Isolation: 3750Vrms
  • Current Transfer Ratio: 1000% @ 1mA minimum
  • Rise/Fall Time: 4μs/3μs
  • Vce Saturation: 1.2V maximum
  • Output Voltage Maximum: 300V
  • Current - DC Forward (If) (maximum): 50mA

You May Also Be Interested in

H11A3SR2M Real Image
H11A3SR2M
Fairchild/ON Semiconductor
OPTOISO 7.5KV TRANS W/BASE 6SMD
Lowest to $0.3711
MOC8108W Real Image
MOC8108W
Fairchild/ON Semiconductor
6-PIN DIP OPTOCOUPLERS FOR POWER SUPPLY APPLICATIONS
Need more? Email Us
IS357 Real Image
IS357
Isocom Components 2004 LTD
OPTOISO 3.75KV TRANS MINI-FLAT
Lowest to $0.2053
ACPL-844-300E Real Image
ACPL-844-300E
Broadcom Limited
OPTOISOLATOR 5KV 4CH TRANS 16SMD
Lowest to $1.3008
HCPL-0534-500E Real Image
HCPL-0534-500E
Broadcom Limited
Dual Channel, High Speed Optocouplers | OPTOISO 3.75KV 2CH TRANS 8SOIC
Lowest to $12.1530
MOC223R2M Real Image
MOC223R2M
Fairchild/ON Semiconductor
OPTOISO 2.5KV DARL W/BASE 8SOIC
Lowest to $0.5763
ASSR-V622-502E Real Image
ASSR-V622-502E
Broadcom Limited
OPTOISO 3.75KV 2CH PHVOLT 8DIPGW
Need more? Email Us
TCLT1109 Real Image
TCLT1109
Vishay
OPTOISO 5KV TRANS W/BASE 6SOP
Lowest to $0.2640
6N136SMT/R Real Image
6N136SMT/R
Isocom Components 2004 LTD
OPTOISO 5KV TRANS W/BASE 8SMD
Lowest to $0.2498

Top Sellers

BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.1775
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $7.6241
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
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
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 $0.1049
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
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 $4.2767
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
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 $5.9399
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $19.0076
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519

Pricing & Ordering

Quantity Unit Price Ext. Price
170+ $0.2998 $50.9660
410+ $0.2460 $100.8600
630+ $0.2383 $150.1290
870+ $0.2306 $200.6220
1,125+ $0.2229 $250.7625
1,505+ $0.1999 $300.8495
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 3,000 pieces
MOQ: 170 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