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.
TLP521-4(BL,F) Toshiba Semiconductor and Storage
Same model may have multiple batches, images only for reference.

TLP521-4(BL,F)

Part No TLP521-4(BL,F)
Manufacturer Toshiba Semiconductor and Storage
Catalog Optoisolators - Transistor, Photovoltaic Output
Description Optoisolator Transistor Output 5300Vrms 2 Channel 8-DIP
Datasheet
TLP521-4(BL,F) Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Isolators
Family Optoisolators - Transistor, Photovoltaic Output
Manufacturer Isocom Components 2004 LTD
Packaging Tube
Part Status Active
Number of Channels 2
Voltage - Isolation 5300Vrms
Current Transfer Ratio (Min) 100% @ 5mA
Current Transfer Ratio (Max) 600% @ 5mA
Rise / Fall Time (Typ) 4μs, 3μs
Input Type DC
Output Type Transistor
Voltage - Output (Max) 55V
Voltage - Forward (Vf) (Typ) 1.15V
Current - DC Forward (If) (Max) 50mA
Vce Saturation (Max) 400mV
Operating Temperature Range -30°C ~ 100°C
Mounting Style Through Hole
Package 8-DIP (0.300", 7.62mm)
Manufacturer Device Package 8-DIP
Win Source Part Number 218258-TLP521-4(BL,F)
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian TLP521-4(BL,F) CAD Model

Description

The TLP521-4(BL,F) electronic component is manufactured by Isocom Components 2004 LTD and has a Win Source Part Number of 218258.

  • Supply and demand status: limited.
  • Component: optoisolator with a transistor and photovoltaic output.
  • Voltage isolation: 5300Vrms
  • Current transfer ratio: 100% @ 5mA
  • Package: 8-DIP package
  • Commonly used in: isolators.

You May Also Be Interested in

TCLT1104 Real Image
TCLT1104
Vishay
OPTOISO 5KV TRANS W/BASE SOP-6L5
Need more? Email Us
MOC8108W Real Image
MOC8108W
Fairchild/ON Semiconductor
6-PIN DIP OPTOCOUPLERS FOR POWER SUPPLY APPLICATIONS
Need more? Email Us
Picture of SFH608-2
SFH608-2
Vishay
OPTOISO 5.3KV TRANS W/BASE 6DIP
Lowest to $0.6537
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
LTV-817S-B Real Image
LTV-817S-B
Lite-On Inc.
OPTOISOLATR 5KV TRANSISTOR 4-SMD
Lowest to $0.1016
IS357 Real Image
IS357
Isocom Components 2004 LTD
OPTOISO 3.75KV TRANS MINI-FLAT
Lowest to $0.2053
ACPL-847-00GE Real Image
ACPL-847-00GE
Broadcom Limited
OPTOISOLTR 5KV 4CH TRANS 16-DIP
Lowest to $1.2869
HCPL-354-000E Real Image
HCPL-354-000E
Broadcom Limited
OPTOISO 3.75KV TRANS 4MINIFLAT
Lowest to $0.2672
HCNW135-500E Real Image
HCNW135-500E
Broadcom Limited
OPTOISO 5KV TRANS W/BASE 8SMD
Lowest to $1.6008

Top Sellers

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
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
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
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $17.6608
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.7023
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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
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
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