Manufacturer:
Vishay
VO618A-3X017T
SMD-4 OPTOCPL 100-200% CTR, VDE -e3
Avnet Manufacturer Part #:
VO618A-3X017T
RoHS 10 Compliant
The 110 °C rated VO618A feature a high current transfer ratio, low coupling capacitance and high isolation voltage. These couplers have a GaAs infrared diode emitter, which is optically coupled to a silicon planar phototransistor detector, and is incorporated in a plastic DIP-4 package. The coupling devices are designed for signal transmission between two electrically separated circuits.
The couplers are end-stackable with 2.54 mm spacing. Creepage and clearance distances of > 8.0 mm are achieved with option 6 and 8. This version complies with IEC 60950 (DIN VDE 0805) for reinforced insulation up to an operation voltage of 400 VRMS or DC. Specifications subject to change.
Key Features
- Operating temperature from -55 °C to +110 °C
- Good CTR linearity depending on forward current
- Isolation test voltage, 5300 VRMS
- High collector emitter voltage, VCEO = 80 V
- Low saturation voltage
- Fast switching times
- Low CTR degradation
- Temperature stable
- Low coupling capacitance
- End stackable, 0.100" (2.54 mm) spacing
- High common mode interference immunity
Technical Attributes
Find Similar Parts|
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Description | Value |
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Maximum Current Transfer Ratio @ Current | 200@1mA % |
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Pin Count | 4 |
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Input Current | 60 mA |
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Supplier Package | PDIP SMD |
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Input Type | DC |
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Number of Channels per Chip | 1 |
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Output Type | DC |
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Max Processing Temp | 260 |
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Maximum Collector Emitter Saturation Voltage | 400 V |
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Operating Temperature | -55 to 110 °C |
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Maximum Collector Current | 50 mA |
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Channel Type | N |
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Product Dimensions | 4.58 x 6.5 x 3.5 mm |
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Minimum Isolation Voltage | 5000 Vrms |
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Maximum Collector Emitter Voltage | 80 V |
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Mounting | Surface Mount |
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Maximum Power Dissipation | 150 mW |
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Lead Finish | Tin |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
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