HZM4.3NB3TL-E, Zener diode, * series, Active, ROHS3 Compliant, Bulk packaging.
| Parameter | Value |
|---|---|
| Series | * |
| Package | Bulk |
The HZM4.3NB3TL-E is a Zener diode from the * series, designed for voltage regulation and clamping in low-power DC rails. Its ROHS3 compliance means it meets the latest EU restriction-of-hazardous-substances directive, which keeps it on the approved list for new builds and repair stock alike.
That means no last-time-buy scramble and no forced redesign for a simple zener clamp. ROHS3 compliance is locked in, which avoids the regulatory headache of older ROHS exemptions expiring.
Buyers compare prices across distributors to minimize BOM cost.
Availability directly impacts procurement timeline and production schedule.
Engineers need full specifications to validate fit in the design.
When part is unavailable or obsolete, a drop-in replacement is critical to avoid redesign.
Lifecycle status affects long-term supply assurance and risk management.
Mismatched power rating can cause failure in the circuit.