SFH615 Hi reliability Optocoupler xsistor out DIP-4

SFH615: High-Performance Isolation Link

The SFH615 is a versatile optocoupler engineered for designers who prioritize high-voltage safety and signal precision. Its high isolation voltage and low coupling capacitance make it an essential component for switch-mode power supplies and industrial controllers.

Key Features

High Isolation Voltage: Rated at 5.3KV to prevent high-voltage surges.
Low Coupling Capacitance: Minimizes noise interference between circuits.
Industry Standard Package: Compact 4-pin DIP/SMD for space-saving layouts.

Technical Specifications

Parameter Specification

Max Emitter Forward Current: 60 mA
Detector : 70 V
Max Detector Current: 50 mA
Rise Time (): 2.0 us (typ.)
Fall Time (): 14.0 us (max.)
Cut Off Frequency (): 208 kHz

Pinout Configuration

1. Anode: LED Input (+)
2. Cathode: LED Input (-)
3. Emitter: Phototransistor Emitter
4. Collector: Phototransistor Collector

Package/Image: DIP-4