Vishay LH1546AEF Optocoupler, Surface, 4-Pin SMD
- RS stock no.:
- 180-6984
- Mfr. Part No.:
- LH1546AEF
- Manufacturer:
- Vishay
Image representative of range
Bulk discount available
View bulk pricing optionsSubtotal (1 tube of 100 units)*
R 2 113,50
(exc. VAT)
R 2 430,50
(inc. VAT)
Stock information currently inaccessible - Please check back later
Units | Per unit | Per Tube* |
|---|---|---|
| 100 - 100 | R 21.135 | R 2,113.50 |
| 200 - 400 | R 20.607 | R 2,060.70 |
| 500 + | R 19.988 | R 1,998.80 |
*price indicative
- RS stock no.:
- 180-6984
- Mfr. Part No.:
- LH1546AEF
- Manufacturer:
- Vishay
Specification
Technical data sheets
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 | |
| Output Type | MOSFET | |
| Maximum Forward Voltage | 1.45V | |
| Number of Channels | 1 | |
| Packaging | Tape & Reel | |
| Number of Pins | 4 | |
| Package Type | SMD | |
| Typical Rise Time | 0.2ms | |
| 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 | LH1546AEF | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Product Type Optocoupler | ||
Mount Type Surface | ||
Output Type MOSFET | ||
Maximum Forward Voltage 1.45V | ||
Number of Channels 1 | ||
Packaging Tape & Reel | ||
Number of Pins 4 | ||
Package Type SMD | ||
Typical Rise Time 0.2ms | ||
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 LH1546AEF | ||
Automotive Standard No | ||
- COO (Country of Origin):
- MY
The LH1546AEF (4 pin SOP) is robust, ideal for telecom and ground fault applications. It is an 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 MOSFETs for the switch output. In addition, it employs current-limiting circuitry to provide overvoltage protection.
Current limit protection
Isolation test voltage 3750 VRMS
Typical RON 28 Ω
APPLICATIONS:
General telecom switching
Instrumentation
Industrial controls
Related links
- Vishay LH1546AEF Optocoupler 4-Pin SMD
- Vishay Optocoupler 4-Pin SMD
- Vishay LH1546ADF Optocoupler 4-Pin SMD
- Vishay VO610A-3X019T Optocoupler 4-Pin SMD
- Vishay SFH6206-1T AC Input Optocoupler 4-Pin SMD
- Vishay SFH6186-4T DC Input Optocoupler 4-Pin SMD
- Vishay SFH6106-1X001T DC Input Optocoupler 4-Pin SMD
- Vishay Surface Mount, 4-Pin SMD