Vishay LH1546ADF Optocoupler, Surface, 4-Pin SMD
- RS Stock No.:
- 180-7114
- Mfr. Part No.:
- LH1546ADF
- Brand:
- Vishay
Subtotal (1 pack of 5 units)*
£3.71
(exc. VAT)
£4.45
(inc. VAT)
FREE delivery for orders over £60.00
Last RS stock
- Final 2,840 unit(s), ready to ship
Units | Per unit | Per Pack* |
|---|---|---|
| 5 + | £0.742 | £3.71 |
*price indicative
- RS Stock No.:
- 180-7114
- Mfr. Part No.:
- LH1546ADF
- 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 | |
| Product Type | Optocoupler | |
| Mount Type | Surface | |
| Maximum Forward Voltage | 1.45V | |
| Number of Channels | 1 | |
| Number of Pins | 4 | |
| Package Type | SMD | |
| Typical Rise Time | 0.13ms | |
| Maximum Input Current | 50mA | |
| Isolation Voltage | 5.3kVrms | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | UL1577 | |
| Typical Fall Time | 0.05ms | |
| Series | LH1546 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Product Type Optocoupler | ||
Mount Type Surface | ||
Maximum Forward Voltage 1.45V | ||
Number of Channels 1 | ||
Number of Pins 4 | ||
Package Type SMD | ||
Typical Rise Time 0.13ms | ||
Maximum Input Current 50mA | ||
Isolation Voltage 5.3kVrms | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals UL1577 | ||
Typical Fall Time 0.05ms | ||
Series LH1546 | ||
Automotive Standard No | ||
- COO (Country of Origin):
- MY
The LH1546AD is a single channel solid state relay in a 4 pin SMD package. It is a SPST normally open switch (1 Form A) that replaces electromechanical relays in many applications. It is constructed using a GaAlAs LED for actuation control and MOSFET switches for the output. In addition, it employs current-limiting circuitry to provide overvoltage protection.
Current limit protection
Isolation test voltage 5300 VRMS
Typical RON 28 Ω
APPLICATIONS:
General telecom switching
Metering
Security equipment