The part number P70ZC typically refers to a power MOSFET transistor, not a logic IC. More specifically:
📌 What P70ZC Is
Designation: Often short for STP70NS04ZC (or P70NS04ZC) — an N‑channel MOSFET from STMicroelectronics.
Package: TO‑220 three‑lead power transistor package.
Type: N‑Channel MOSFET (metal‑oxide semiconductor field‑effect transistor).
🔧 Key Characteristics
According to distributor and electronics component listings:
✔ N‑channel MOSFET for power switching applications.
✔ Rated voltage: around 33 V drain‑to‑source.
✔ Current capability: up to ~80 A continuous (at 25 °C).
✔ Low R<sub>DS(on)</sub> (very low on‑state resistance, typically ~8‑11 mΩ).
✔ High power dissipation: ~180 W.