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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,000 pcs
|
9000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| ESD Rating | |
| Junction and Storage Temperature Range | |
| Leakage Current | |
| Medical Grade | |
| Mounting Type | |
| Operating Temperature | |
| Peak Power Dissipation (Minimum @ 1.0 ms) | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Supplier Device Package | |
| Thermal Resistance (Junction to Ambient) (Nominal @ Alumina substrate) | |
| Thermal Resistance (Junction to Ambient) (Nominal @ FR -5 board) | |
| Total Power Dissipation (Nominal @ Alumina Substrate, TA = 25 °C) | |
| Total Power Dissipation (Nominal @ FR -5 Board, TA = 25 °C) | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SZMMQA6V2T1G from On Semiconductor is a quad monolithic common anode silicon TVS diode designed for applications requiring transient overvoltage protection capability. It integrates four separate unidirectional channels in a single SC-74 surface mount package, making it ideal for board space-constrained designs.
Electrical specifications include a reverse standoff voltage of 4V, maximum clamping voltage of 9V at a peak pulse current of 2.66A (8/20 µs waveform), and minimum peak power dissipation of 150W (20 µs) or 24W (1.0 ms). Leakage current is less than 2 µA. The device is rated for ESD protection exceeding 16 kV per the Human Body Model (Class 3B).
With the SZ prefix, this part is AEC-Q101 qualified and PPAP capable, suitable for automotive and other applications requiring stringent reliability and change control. Operating temperature range spans -55°C to 150°C junction temperature.
The component is supplied in a Pb-free, RoHS-compliant SC-74 (SOT-457) package and uses a common anode configuration with four cathode pins. Thermal resistance is 556 °C/W on FR-5 board and 417 °C/W on alumina substrate, with total power dissipation of 225 mW (FR-5) or 300 mW (alumina).
| Qty | Low | High |
|---|---|---|
| 3,000+ | $0.09 | $0.09 |
| 6,000+ | $0.08 | $0.08 |
| 9,000+ | $0.08 | $0.08 |
| 15,000+ | $0.07 | $0.07 |
| 21,000+ | $0.07 | $0.07 |
| 30,000+ | $0.07 | $0.07 |
| 75,000+ | $0.06 | $0.06 |
| 150,000+ | $0.06 | $0.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 4V.
The maximum clamping voltage is 9V at a peak pulse current of 2.66A (8/20 µs waveform).
The peak pulse current is 2.66A (8/20 µs).
The device is packaged in SC-74 (also known as SOT-457), a surface mount package.
ESD rating is Class 3B exceeding 16 kV per the Human Body Model.
Yes, it has an SZ prefix indicating AEC-Q101 qualification and PPAP capability for automotive applications.
The device has 4 unidirectional channels.