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Vishay SFH615A1 Phototransistor Optocoupler
The SFH615A-1 is a 1-channel, 4-pin phototransistor optocoupler that provides reliable signal isolation between circuits. It features a gallium arsenide (GaAs) infrared LED emitter and a silicon planar phototransistor detector, offering a range of transfer ratios, low coupling capacitance, and high isolation voltage. Designed for electrical separation between circuits, this optocoupler is end-stackable with 2.54mm lead spacing and achieves creepage and clearance distances greater than 8mm. It complies with IEC 60950 standards for reinforced insulation up to 400 VRMS or DC, ideal for telecom, power management, and battery-powered equipment applications. Its high reliability, excellent CTR linearity, fast switching times, and low CTR degradation make it a versatile component in various electronic systems.
Vishay SFH615A1 Phototransistor Optocoupler Specifications:
- Isolation Voltage: 5300 Vms
- Transfer Ratio: 40-80%, 63-125%, 100-200%, 160-320%
- Coupling Capacitance: 0.4 pF
- Collector Emitter Voltage: 70 V
- Emitter Collector Voltage: 7 V
- Collector Current: 50 mA
- Forward Voltage: 1.35-1.65 V at 60 mA
- Reversed Voltage: 6 V
- Soldering Temperature: 260 °C for 10 seconds, 2 mm from case
- Operation Temperature Range: -55°C to +100°C
- Storage Temperature Range: -55°C to +150°C
- Creepage and Clearance: >8 mm in option 6, 7 mm in options 7 and 9
- Encapsulation: Plastic DIP-4, and optional surface-mount options
- Device type: Phototransistor optocoupler, high reliability, fast switching
- Compliance: IEC 60950, UL, cUL, VDE, BSI, FIMKO
- Soldering: Reflow and wave soldering profiles specified
Buy the Buy Vishay SFH615A Part Number SFH615A1 Online
Order the Vishay SFH615A-1 phototransistor optocoupler online today to ensure highly reliable electrical isolation for your circuits. With a high isolation voltage of 5300 Vms, excellent CTR linearity, and rapid switching capabilities, this optocoupler is ideal for telecom, power supply, and battery-powered applications. Its compact DIP-4 package features end-stackability with 2.54mm lead spacing and meets IEC 60950 standards for reinforced insulation up to 400 VRMS or DC. Enhance your electronic system’s safety, efficiency, and performance by purchasing this versatile component online now.
Buy Vishay SFH615A-1 now and experience unmatched reliability and performance in signal isolation with high CTR linearity and fast switching times.
Frequently Asked Questions
Where can I buy Vishay SFH615A1?
You can click on the BUY or RFQ button to purchase SFH615A1 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part SFH615A1?
You can download the SFH615A1 datasheet or visit the Vishay website for support.
Who is the manufacturer of SFH615A1?
Vishay