Key facts
- Brand
- Vishay
- Model
- 1N4728A
- Category
- Electronic Original
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-10-25
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DatasheetVishay 1N4728A 1N4764A zener diodes datasheet
Vishay 1N4728A 1N4764A zener diodes datasheet
Datasheet
1N4728A to 1N4764A are silicon planar power Zener diodes manufactured by Vishay Semiconductors. They are used in stabilizing and clipping circuits with high power rating.
Read onlineVishay 1N4728A specifications
| Case type | DO‑41 glass case |
|---|---|
| Weight | approx. 310 mg |
| Maximum power dissipation | 1.31 W |
| Thermal resistance (junction‑to‑ambient) | 410 K/W |
| Maximum junction temperature | 175 °C |
| Storage temperature range | -65 °C to +175 °C |
| Typical Zener voltage (example part 1N4728A) | 3.3 V |
| Typical Zener voltage (example part 1N4764A) | 100 V |
All Vishay 1N4728A documents by type
Datasheet 1
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the case type for the 1N4728A‑1N4764A Zener diodes?
They are supplied in a DO‑41 glass case.
What is the maximum power dissipation rating for these diodes?
The maximum power dissipation is 1.31 W.