Mini Flat Package Optocoupler VISHAY SFH690ABT High Isolation Voltage Suitable For PCB Applications
Vishay Semiconductors SFH690 Series Optocoupler
The SFH690ABT, SFH690AT, SFH690BT, SFH690CT, SFH690DT family of optocouplers features a GaAs infrared emitting diode coupled to a silicon planar phototransistor, housed in a 4-pin 100 mil lead pitch miniflat package. These devices offer high current transfer ratio, low coupling capacitance, and high isolation voltage, making them suitable for signal transmission between electrically separated circuits. They are designed for high-density mounting or space-sensitive PCBs and are available on tape and reel.
Product Attributes
- Brand: Vishay Semiconductors
- Package Type: SOP (small outline package), Mini-Flat Package
- Lead Pitch: 100 mil (2.54 mm)
- Certifications: UL1577, cUL, BSI EN 60950, EN 60065, DIN EN 60747-5-5 (VDE 0884), CQC GB4943.1-2011, GB8898-2011
- Material Categorization: Refer to www.vishay.com/doc?99912
Technical Specifications
| Part Number | CTR (%) | Isolation Test Voltage (VRMS) | VCEO (V) | IF (mA) | IC (mA) | Power Dissipation (mW) |
| SFH690ABT | 50 to 300 | 3750 | 70 | 50 | 50 | 80 (Input) / 150 (Output) |
| SFH690AT | 50 to 150 | 3750 | 70 | 50 | 50 | 80 (Input) / 150 (Output) |
| SFH690BT | 100 to 300 | 3750 | 70 | 50 | 50 | 80 (Input) / 150 (Output) |
| SFH690CT | 100 to 200 | 3750 | 70 | 50 | 50 | 80 (Input) / 150 (Output) |
| SFH690DT | 200 to 400 | 3750 | 70 | 50 | 50 | 80 (Input) / 150 (Output) |
2410121845_VISHAY-SFH690ABT_C3097773.pdf
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