The SFH610A / SFH6106 is a high reliability optocoupler with a 5300VRMS isolation voltage. This product features a high current transfer ratio, low coupling capacitance and high isolation voltage.
The SFH610A (DIP) and SFH6106 (SMD) optocouplers provide high isolation voltage, low coupling capacitance, and a wide current transfer ratio range. They feature a GaAs infrared emitter optically coupled to a silicon planar phototransistor, and are available in end‑stackable packages with 2.54 mm spacing.
The document lists absolute maximum ratings, electrical characteristics, current transfer ratios, typical performance curves, and mechanical dimensions. It also includes compliance information, environmental policies, and legal disclaimer statements.
| Isolation test voltage | 5300 VRMS |
|---|---|
| Collector‑emitter voltage (VCE) | 70 V |
| Coupling capacitance (typical) | 0.4 pF |
| Power dissipation | 100 mW |
| Storage temperature range | -55 °C to +150 °C |
The isolation test voltage is specified as 5300 VRMS.
The SFH610A‑5 version offers a CTR range of 250 % to 500 %.
The maximum collector‑emitter voltage (VCEO) is 70 V.
Typical coupling capacitance is 0.4 pF.