1N4689-Zener-Diode Series

Zener Diode Single 2-Pin 5.1V, 5%, 500mW DO-35 Bag

Catalog

Zener Diode Single 2-Pin 5.1V, 5%, 500mW DO-35 Bag

Part	Package / Case	Voltage - Zener (Nom) (Vz)	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Voltage - Forward (Vf) (Max) @ If	Mounting Type	Current - Reverse Leakage @ Vr	Power - Max [Max]	Tolerance
Microchip Technology 1N4689	Axial, DO-204AA, DO-7	5.1 V	-65 ░C	347 °F	DO-7	1.1 V	Through Hole	10 µA	500 mW	5 %

Catalog

Zener Diode Single 2-Pin 5.1V, 5%, 500mW DO-35 Bag

Key Features

- JEDEC registered 1N4678 thru 1N4717 series.

- Internal metallurgical bond.

- Tighter voltage tolerances of 2% and 1% are available.

- Up-screening available in reference to MIL-PRF-19500. (See part nomenclature for all available options).

- RoHS compliant devices available (commercial grade only).

- Regulates voltage over a broad operating current and temperature range.

- Guaranteed maximum voltage regulation 10 μA to 100 μA.

- Voltage selection from 1.8 to 43 V.

- Flexible axial-lead mounting terminals.

- Non-sensitive to ESD per MIL-STD-750 method 1020.

- Minimal capacitance (see Figure 3).

- Inherently radiation hard as described in Microchip’s "MicroNote 050".

Description

The 1N4678-1 thru 1N4717-1 series of 0.5 watt Zener voltage regulators provides a selection from 1.8 to 43 volts in standard 5% tolerances as well as tighter tolerances. These axial leaded glass DO-35 Zeners are available with an internal metallurgical bond similar to military requirements for similar Zeners. Microchip also offers numerous other Zener products to meet higher and lower power applications.