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.
TLP281(GB-TP) Real Image
Same model may have multiple batches, images only for reference.

TLP281(GB-TP)

Part No TLP281(GB-TP)
Manufacturer Toshiba Semiconductor and Storage
Catalog Optoisolators - Transistor, Photovoltaic Output
Description Optoisolator Transistor Output 2500Vrms 1 Channel 4-SOP
Datasheet
TLP281(GB-TP) Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Isolators
Family Optoisolators - Transistor, Photovoltaic Output
Manufacturer Toshiba Semiconductor and Storage
Packaging Reel(TR)
Number of Channels 1
Voltage - Isolation 2500Vrms
Current Transfer Ratio (Min) 100% @ 5mA
Current Transfer Ratio (Max) 600% @ 5mA
Turn On / Turn Off Time (Typ) 3μs, 3μs
Rise / Fall Time (Typ) 2μs, 3μs
Input Type DC
Output Type Transistor
Voltage - Output (Max) 80V
Current - Output / Channel 50mA
Voltage - Forward (Vf) (Typ) 1.15V
Current - DC Forward (If) (Max) 50mA
Vce Saturation (Max) 400mV
Operating Temperature Range -55°C ~ 100°C
Mounting Style SMD/SMT
Package 4-SOIC (0.173", 4.40mm)
Manufacturer Device Package 4-SOP
Win Source Part Number 218137-TLP281(GB-TP)
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TLP281(GB-TP) CAD Model

Description

This electronic component is an isolator manufactured by Toshiba Semiconductor and Storage.

  • Family: Optoisolators - Transistor, Photovoltaic Output
  • Series: None
  • Packaging: Reel (TR)
  • Mounting: SMD/SMT
  • Operating Temperature: -55°C to 100°C
  • Case/Package: 4-SOIC (0.173", 4.40mm)
  • Manufacturer Device Package: 4-SOP
  • Output Type: Transistor
  • Input Type: DC
  • DC Forward Current: 50mA
  • Forward Voltage: 1.15V
  • Rise/Fall Time: 2μs, 3μs
  • Current Output/Channel: 50mA
  • Channel Count: Single channel
  • Voltage Isolation: 2500Vrms
  • Minimum Current Transfer Ratio: 100% @ 5mA
  • Maximum Voltage Output: 80V
  • Maximum Vce Saturation: 400mV
  • Maximum Current Transfer Ratio: 600% @ 5mA
  • Turn On/Turn Off Time: 3μs, 3μs
  • Alternative parts: SFH1690ABT, TLP281(GB.F.T), TLP281(GR), and TLP281(GB-TP)
  • Supply and Demand: Balanced

You May Also Be Interested in

HCNW135-500E Real Image
HCNW135-500E
Broadcom Limited
OPTOISO 5KV TRANS W/BASE 8SMD
Lowest to $1.6008
TCLT1109 Real Image
TCLT1109
Vishay
OPTOISO 5KV TRANS W/BASE 6SOP
Lowest to $0.2745
4N26TM Real Image
4N26TM
Fairchild/ON Semiconductor
OPTOISO 7.5KV TRANS W/BASE 6DIP
Need more? Email Us
6N136SMT/R Real Image
6N136SMT/R
Isocom Components 2004 LTD
OPTOISO 5KV TRANS W/BASE 8SMD
Lowest to $0.2498
HMA2701AR1 Real Image
HMA2701AR1
Fairchild/ON Semiconductor
OPTOISO 3.75KV TRANSISTOR 4SMD
Lowest to $0.2287
Picture of SFH608-2
SFH608-2
Vishay
OPTOISO 5.3KV TRANS W/BASE 6DIP
Lowest to $0.6537
ASSR-V622-502E Real Image
ASSR-V622-502E
Broadcom Limited
OPTOISO 3.75KV 2CH PHVOLT 8DIPGW
Need more? Email Us
H11A3SR2M Real Image
H11A3SR2M
Fairchild/ON Semiconductor
OPTOISO 7.5KV TRANS W/BASE 6SMD
Lowest to $0.3711
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

Top Sellers

BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
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
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
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
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
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 $13.4125
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151

Pricing & Ordering

Quantity Unit Price Ext. Price
10+ $5.4238 $54.2380
20+ $5.0806 $101.6120
31+ $4.9089 $152.1759
44+ $4.5657 $200.8908
57+ $4.3940 $250.4580
72+ $4.2224 $304.0128
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 19,990 pieces
MOQ: 10 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