Key facts
- Brand
- Fairchild
- Model
- FOD617
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-09
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Fairchild FOD814/FOD617/FOD817 Optocoupler Datasheet
The FOD814, FOD617 and FOD817 series are 4‑pin high‑temperature phototransistor optocouplers offered by Fairchild Semiconductor. They are used for AC line monitoring, unknown‑polarity DC sensing, telephone line interfaces, power‑supply regulation, digital logic and microprocessor inputs.
The document lists absolute maximum ratings, electrical and optical characteristics, transfer ratios, isolation specifications, package dimensions for both through‑hole and surface‑mount versions, and recommended lead‑free IR reflow soldering profiles. It also includes trademark information and product status definitions.
Fairchild FOD617 specifications
| Current Transfer Ratio (CTR) – FOD814 | 20‑300 % |
|---|---|
| Current Transfer Ratio (CTR) – FOD617A | 40‑80 % |
| Minimum BVCEO | 70 V |
| Storage Temperature (all series) | -55 °C to +150 °C |
Source: Fairchild FOD814/FOD617/FOD817 Optocoupler Datasheet
All Fairchild FOD617 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Are the FOD814/617/817 devices UL approved?
Yes, the devices are C‑UL, UL and VDE approved.
What is the isolation voltage rating of the FOD814 series?
The FOD814 series provides an input‑output isolation voltage of 5000 Vrms.