SFH620AA

Maximum Collector Emitter Saturation Voltage : 0.4 V
Maximum Forward Diode Voltage : 1.65 V
Maximum Power Dissipation : 150 mW
Minimum Operating Temperature : - 55 C
Packaging : Tube
Maximum Operating Temperature : + 100 C
Input Type : AC
Package / Case : PDIP-4
Current Transfer Ratio : 600 %
Isolation Voltage : 5300 Vrms
Maximum Collector Emitter Voltage : 70 V
Maximum Collector Current : 100 mA


Features:

• High Current Transfer Ratios
at 5 mA: 50600%
at 1 mA: 45% typical (>13)
• Low CTR Degradation
• Good CTR Linearity Depending on ForwardCurrent
• Isolation Test Voltage, 5300 VACRMS
• High Collector-Emitter Voltage, VCEO=70 V
• Low Saturation Voltage
• Fast Switching Times
• Field-Effect Stable by TRIOS (TRansparent IOnShield)
• Temperature Stable
• Low Coupling Capacitance
• End-Stackable, .100"(2.54 mm) Spacing
• High Common-Mode Interference Immunity(Unconnected Base)
• Underwriters Lab File #52744
• VDE 0884 Available with Option 1
• SMD Option, See SFH6206 Data Sheet

Specifications

Emitter
Reverse Voltage ..............................................................................±60 mA
Surge Forward Current (tP£10ms).....................................................±2.5 A
Total Power Dissipation .................................................................. 100 mW
Detector
Collector-Emitter Voltage..................................................................... 70 V
Emitter-Collector Voltage........................................................................ 7 V
Collector Current ............................................................................... 50 mA
Collector Current (tP£1 ms) ............................................................. 100 mA
Total Power Dissipation .................................................................. 150 mW




Description

The SFH620AA/AGB features a high current transfer ratio, low coupling capacitance and high isolation voltage. The SFH620AA has a GaAs infrared emitting 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 SFH620AA is end-stackable with 2.54 mm spacing. Creepage and clearance distances of >8 mm are achieved with option 6. This version complies with IEC 950 (DIN VDE 0805) for reinforced insulation up to an operation voltage of 400 VRMSor DC.