Key facts
- Brand
- Fairchild
- Model
- H11AA4-M
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-01
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FAIRCHILD H11AA1M H11AA2M H11AA3M H11AA4M AC Input/Phototransistor Optocouplers handbook
H11AA1M, H11AA2M, H11AA3M, H11AA4M are AC input/phototransistor optocouplers with bipolar emitter input and built-in reverse polarity input protection. They are suitable for applications such as AC line monitoring, unknown polarity DC sensors, and telephone line interfaces.
Read onlineFairchild H11AA4-M specifications
| Operating Temperature Range | -40 to +100 °C |
|---|---|
| Continuous Forward Current (Emitter) | 60 mA |
| Collector‑to‑Emitter Breakdown Voltage | 30 V min – 100 V max |
| Junction Capacitance | 80 pF |
| Isolation Voltage | 7500 Vac(pk) |
Source: Fairchild H11AA1-M/H11AA2-M/H11AA3-M/H11AA4-M AC Input/Phototransistor Optocouplers Datasheet
All Fairchild H11AA4-M documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What applications are the H11AA series designed for?
They are used for AC line monitoring, unknown‑polarity DC sensing, and telephone line interfaces.
From: Fairchild H11AA1-M/H11AA2-M/H11AA3-M/H11AA4-M AC Input/Phototransistor Optocouplers Datasheet
What is the maximum collector‑to‑emitter breakdown voltage for the H11AA1‑M?
The breakdown voltage ranges from 30 V (minimum) to 100 V (maximum).
From: Fairchild H11AA1-M/H11AA2-M/H11AA3-M/H11AA4-M AC Input/Phototransistor Optocouplers Datasheet