H11AA814A - Fairchild Semiconductor

Manufacturer Part Number

H11AA814A

Manufacturer

Fairchild (onsemi)

Introduction

High Voltage, High Speed, Optically Coupled Transistor Output Isolator

Product Features and Performance

High Voltage Isolation: 5300Vrms

High Speed: Rise/Fall Time of 2.4μs

Wide Operating Temperature Range: -55°C to 100°C

High Current Transfer Ratio: 50% to 150% @ 1mA

AC/DC Input Type

Transistor Output Type

Up to 50mA Output Current per Channel

Product Advantages

Compact 4-DIP package

ROHS3 Compliant

Through Hole Mounting

Key Technical Parameters

Current Transfer Ratio (Min/Max): 50% / 150% @ 1mA

Operating Temperature: -55°C to 100°C

Voltage Output (Max): 70V

Vce Saturation (Max): 200mV

Current DC Forward (If) (Max): 50mA

Voltage Isolation: 5300Vrms

Voltage Forward (Vf) (Typ): 1.2V

Quality and Safety Features

ROHS3 Compliant

Compatibility

Compatible with various electronic systems and circuits requiring high voltage isolation

Application Areas

Industrial control systems

Instrumentation

Telecom equipment

Power supplies

Motor drives

Hybrid/electric vehicles

Product Lifecycle

Currently in production

Replacements and upgrades available

Key Reasons to Choose This Product

High voltage isolation up to 5300Vrms

High speed performance with 2.4μs rise/fall time

Wide operating temperature range of -55°C to 100°C

High current transfer ratio of 50% to 150%

Compact and space-saving 4-DIP package

ROHS3 compliant for environmental friendliness

Versatile applications in industrial, telecom, and power electronics