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.
K817P2 Real Image
Same model may have multiple batches, images only for reference.

K817P2

Part No K817P2
Manufacturer Vishay
Catalog Optoisolators - Transistor, Photovoltaic Output
Description OPTOISO 5KV TRANSISTOR 4DIP
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Isolators
Manufacturer Vishay
Packaging Tube/Rail
Status Obsolete(EOL)
Number of Channels 1
Isolation Voltage 5000Vrms
Minimum DC Current Transfer Ratio 63% @ 10mA
Maximum DC Current Transfer Ratio 125% @ 10mA
Switching Turn-On and Turn-Off Time 6μs, 5μs
Rise and Fall Time 3μs, 4.7μs
Input Type DC
Output Type Transistor
Maximum Output Voltage 70V
Channel Output Current 50mA
Forward Voltage 1.25V
Continuous forward current- Max 60mA
Vce Saturation (Max) 300mV
Temperature Range - Operating -40°C to 100°C
Mounting Through Hole
Case / Package 4-DIP
Win Source Part Number 070363-K817P2
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian K817P2 CAD Model

Description

The Vishay K817P2 is a through-hole transistor output optocoupler that offers an isolation voltage of 5,000 Vrms.

  • Minimum DC Current Transfer Ratio: 63% @ 10mA
  • Maximum DC Current Transfer Ratio: 125% @ 10mA
  • Switching Turn-On Time: 6μs
  • Switching Turn-Off Time: 5μs
  • Rise Time: 3μs
  • Fall Time: 4.7μs
  • Maximum Output Voltage: 70V
  • Channel Output Current: 50mA
  • RoHS Compliant: Yes
  • Description: Suitable for use in various applications, including power management, industrial, and more.

You May Also Be Interested in

HCPL0731R2 Real Image
HCPL0731R2
Fairchild/ON Semiconductor
OPTOCOUPLER DARL 2CHAN 8SOIC
Lowest to $3.7826
MOC223R2M Real Image
MOC223R2M
Fairchild/ON Semiconductor
OPTOISO 2.5KV DARL W/BASE 8SOIC
Lowest to $0.5763
IS357 Real Image
IS357
Isocom Components 2004 LTD
OPTOISO 3.75KV TRANS MINI-FLAT
Lowest to $0.2053
LTV-817S-B Real Image
LTV-817S-B
Lite-On Inc.
OPTOISOLATR 5KV TRANSISTOR 4-SMD
Lowest to $0.1016
ISP817BXSMT/R Isocom Components 2004 LTD
ISP817BXSMT/R
Isocom Components 2004 LTD
OPTOISO 5.3KV TRANS 4SMD
Lowest to $2.1252
ACPL-847-00GE Real Image
ACPL-847-00GE
Broadcom Limited
OPTOISOLTR 5KV 4CH TRANS 16-DIP
Lowest to $1.2869
4N26TM Real Image
4N26TM
Fairchild/ON Semiconductor
OPTOISO 7.5KV TRANS W/BASE 6DIP
Need more? Email Us
TCLT1109 Real Image
TCLT1109
Vishay
OPTOISO 5KV TRANS W/BASE 6SOP
Lowest to $0.2640
HCPL-0731-000E Real Image
HCPL-0731-000E
Broadcom Limited
OPTOISO 3.75KV 2CH DARLNG 8-SO
Lowest to $8.2491

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
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
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
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
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
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 $0.2376
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 $0.0951
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
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
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527

Pricing & Ordering

Quantity Unit Price Ext. Price
5+ $12.2580 $61.2900
12+ $10.0577 $120.6924
18+ $9.7436 $175.3848
25+ $9.4294 $235.7350
32+ $9.1153 $291.6896
43+ $8.1716 $351.3788
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 5,500 pieces
MOQ: 5 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