Key facts
- Brand
- ON Semiconductor
- Model
- MMSZ5221BT1
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-06
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ON Semiconductor MMSZ5221BT1 Series Zener Voltage Regulator Data Sheet
The document describes the MMSZ5221BT1 Series, a family of preferred device Zener voltage regulators offered in a convenient SOD-123 surface mount plastic package. These devices provide a wide reverse voltage range from 2.4 V to 110 V and are designed for optimal automated board assembly with high density applications.
Read onlineON Semiconductor MMSZ5221BT1 specifications
| Total Power Dissipation on FR-5 Board | 500 mW @ Tj = 75°C |
|---|---|
| Thermal Resistance Junction-to-Ambient | 340 °C/W |
| Junction and Storage Temperature Range | -55 to +150°C |
| Package Type | SOD-123 Surface Mount |
Source: ON Semiconductor MMSZ5221BT1 Series Zener Voltage Regulator Data Sheet
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Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the Zener voltage range for this series?
The devices provide a wide Zener reverse voltage range from 2.4 V to 110 V.
From: ON Semiconductor MMSZ5221BT1 Series Zener Voltage Regulator Data Sheet
What is the ESD rating for these devices?
The devices have an ESD Rating of Class 3 (>16 kV) per Human Body Model.
From: ON Semiconductor MMSZ5221BT1 Series Zener Voltage Regulator Data Sheet
What is the power rating of the MMSZ5221BT1 series?
Each device is rated for 500 mW when mounted on an FR‑4 or FR‑5 board.
From: ON Semiconductor MMSZ5221BT1 Series Zener Voltage Regulator Datasheet
What ESD protection level is provided?
The parts have an ESD rating of Class 3, greater than 16 kV per the Human Body Model.
From: ON Semiconductor MMSZ5221BT1 Series Zener Voltage Regulator Datasheet