Vishay, VOM453T DC Input Diode Output Optocoupler, Surface Mount, 5-Pin SOP
- RS Stock No.:
- 180-7064
- Mfr. Part No.:
- VOM453T
- Brand:
- Vishay
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- RS Stock No.:
- 180-7064
- Mfr. Part No.:
- VOM453T
- Brand:
- Vishay
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Mounting Type | Surface Mount | |
| Output Device | Diode | |
| Maximum Forward Voltage | 1.8V | |
| Number of Channels | 1 | |
| Number of Pins | 5 | |
| Package Type | SOP | |
| Input Current Type | DC | |
| Maximum Input Current | 25 mA | |
| Isolation Voltage | 3.75 kVrms | |
| Logic Output | Yes | |
| Maximum Current Transfer Ratio | 50% | |
| Minimum Current Transfer Ratio | 0.15 | |
| Series | VOM | |
Select all | ||
|---|---|---|
Brand Vishay | ||
Mounting Type Surface Mount | ||
Output Device Diode | ||
Maximum Forward Voltage 1.8V | ||
Number of Channels 1 | ||
Number of Pins 5 | ||
Package Type SOP | ||
Input Current Type DC | ||
Maximum Input Current 25 mA | ||
Isolation Voltage 3.75 kVrms | ||
Logic Output Yes | ||
Maximum Current Transfer Ratio 50% | ||
Minimum Current Transfer Ratio 0.15 | ||
Series VOM | ||
The VOM452 and VOM453, high speed optocouplers, each consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photo detector and a high speed transistor. The photo detector is junction isolated from the transistor to reduce miller capacitance effects. The open collector output function allows circuit designers to adjust the load conditions when interfacing with different logic systems such as TTL, CMOS, etc. Because the VOM452 and VOM453 have a Faraday shield on the detector chip, it can also reject and minimize high input to output common mode transient voltages. There is no base connection, further reducing the potential electrical noise entering the package. The VOM452 and VOM453 are suitable for surface Mounting. This an ideal solution for Industrial communication bus isolation, as well as isolated drive circuit applications such as IPM (intelligent power module) drivers.
Surface mountable
Compatible with infrared vapor phase reflow and wave soldering processes
APPLICATIONS:
Fieldbus communication and control
Logic ground isolation
Analog signal ground isolation
Compatible with infrared vapor phase reflow and wave soldering processes
APPLICATIONS:
Fieldbus communication and control
Logic ground isolation
Analog signal ground isolation