| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,600 pcs
|
3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Halogen Free | |
| Industrial Grade | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Circuits | |
| Operating Temperature Range | |
| Output Current | |
| Output Voltage | |
| SVHC Present | |
| Supplier Device Package | |
| Supply Current | |
| Tape & Reel | |
| Technology |
The ON Semiconductor MC3423P1G is an overvoltage crowbar sensing circuit designed to protect sensitive electronic circuitry from overvoltage transients or regulator failures. It works with an external SCR to quickly crowbar or short the supply, forcing current limiting or fuse opening. The device is essentially a two-terminal system suitable for positive or negative supplies. Key electrical characteristics include a supply voltage range of 4.5V to 40V, typical supply current of 6mA, output current capability of 300mA, and a sense trip voltage of 2.6V typical. The propagation delay is typically 0.5µs and the output current risetime is 400mA/µs. It operates over an ambient temperature range of 0°C to +70°C. The MC3423P1G comes in an 8-DIP (0.300", 7.62mm) plastic package with through-hole mounting. It is RoHS compliant and has MSL level 1 (unlimited).
The MC3423P1G operates from 4.5V to 40V.
The maximum output current is 300mA.
The MC3423P1G comes in an 8-DIP (0.300", 7.62mm) through-hole package, also designated as 8-PDIP.
The operating ambient temperature range is 0°C to +70°C.
The typical propagation delay is 0.5µs at 25°C.
The MC3423P1G is listed as RoHS3 compliant (unverified) and the datasheet indicates a Pb-Free package.