
Enlarge
For Reference Only
SFH6943A-3 |
|
Part Number | SFH6943A-3 |
Zouser Part # | SFH6943A-3 |
Manufacturer | Vishay Semiconductor Opto Division |
Category | Semiconductors › Isolators › Optoisolators - Transistor, Photovoltaic Output |
Description | OPTOISO 1.768KV 4CH TRANS 10SOT |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | SFH6943A-3 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Apr 2 - Apr 7 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 342 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
SFH6943A-3 Specifications
Part Number | SFH6943A-3 | |
Brand | Vishay Semiconductor Opto Division | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Isolators | |
Subcategory | Optoisolators - Transistor, Photovoltaic Output | |
Manufacturer | Vishay Semiconductor Opto Division | |
Series | - | |
Number of Channels | 4 | |
Voltage - Isolation | 1768Vrms | |
Current Transfer Ratio (Min) | 100% @ 1mA | |
Current Transfer Ratio (Max) | 320% @ 1mA | |
Turn On / Turn Off Time (Typ) | 2.6µs, 2.8µs |
Rise / Fall Time (Typ) | 3µs, 3.1µs | |
Input Type | DC | |
Output Type | Transistor | |
Voltage - Output (Max) | 70V | |
Current - Output / Channel | 10mA | |
Voltage - Forward (Vf) (Typ) | 1.25V | |
Current - DC Forward (If) (Max) | 3mA | |
Vce Saturation (Max) | - | |
Operating Temperature | -55°C ~ 100°C | |
Mounting Type | Surface Mount | |
Package / Case | SOT-223-10 | |
Supplier Device Package | 10-SMD |
SFH6943A-3 Documents

The Products You May Be Interested In
![]() |
PS2561L2-1-V-F3-A | OPTOISOLATOR 5KV TRANS 4SMD | 386 More on Order |
![]() |
PS2802-1-K-A | OPTOISOLATOR 2.5KV DARL 4SOIC | 457 More on Order |
![]() |
MCT6S | OPTOISO 5KV 2CH TRANSISTOR 8SMD | 2952 More on Order |
![]() |
TCLT1103 | OPTOISO 5KV TRANS W/BASE 6SOP | 272 More on Order |
![]() |
ACPL-P454-560E | OPTOISOLATOR 3.75KV TRANS 6SOIC | 564 More on Order |
![]() |
1160961001 | OPTOISOLATOR MODULE | 340 More on Order |
![]() |
ILQ2-X016 | OPTOISO 5.3KV 4CH TRANS 16DIP | 446 More on Order |
![]() |
PC851XI | OPTOISOLATOR 5KV TRANS 4SMD | 390 More on Order |
![]() |
H11A3S | OPTOISO 5KV TRANS W/BASE 6SMD | 552 More on Order |
![]() |
SFH1690AT | OPTOISOLATOR 3.75KV TRANS 4SOP | 605 More on Order |
![]() |
SFH6186-4T | OPTOISOLATOR 5.3KV TRANS 4-SMD | 1832 More on Order |
![]() |
4N28 | OPTOISO .5KV TRANS W/BASE 6DIP | 455 More on Order |