The H11AA4 is an optocoupler featuring two inverse-parallel infrared LEDs optically coupled to an NPN silicon transistor in a 6-pin dual in-line plastic package. It supports an isolation voltage of 5000 V RMS, operates within a temperature range of -40°C to 100°C, and is RoHS compliant with UL and VDE approvals available. The device has a current transfer ratio of 100% minimum at 10 mA forward current and a collector-emitter saturation voltage of 0.2 V at 20 mA forward current and 1 mA collector current. It is rated for a maximum collector current of 50 mA and a collector-emitter voltage of 35 V. Surface mount and tape & reel packaging options are available.
6PIN AC INPUT, SINGLE OPTOCOUPLE Product overview: H11AA4 from Isocom Components is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-H11AA4 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-H11AA4 |
| Product Name | Bipolar Transistor |
| Package Type | Tube |
| Packing Method | Tube |
| IC(max) | 50000 milliamps |
