HZU5.1B2TRF-E Zener diode with nominal voltage 5.1V, maximum power dissipation 200mW, surface mount package SC-76A (2-URP).
Mfr Part #:

HZU5.1B2TRF-E

Available from 1 distributors
Mfr Name: Renesas
Renesas
Zener diode with nominal voltage 5.1V, maximum power dissipation 200mW, surface mount package SC-76A (2-URP).
Total Stock: 5,987 pcs

HZU5.1B2TRF-E Available from 1 distributor

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5,987 pcs
5987 pcs On Request 1 On Request On Request 10+ On Request On Request

HZU5.1B2TRF-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
SVHC Present
Supplier Device Package
Tolerance
Voltage

HZU5.1B2TRF-E Description

Short technical summary and product information.

The HZU5.1B2TRF-E is a Zener diode from Renesas designed for voltage regulation and protection in low-power circuits. It features a nominal Zener voltage of 5.1V with a tolerance of ±1.96%, ensuring precise voltage reference. The maximum power dissipation is 200mW, suitable for compact designs. The device offers a maximum impedance of 130Ω and a reverse leakage current of 5µA at 1.5V, contributing to stable operation.

 

This diode is housed in a surface-mount SC-76A package, also known as 2-URP supplier device package, making it ideal for automated assembly. It operates at a maximum junction temperature of 150°C, providing reliable performance in moderate thermal environments. The component is RoHS3 compliant (unverified) and has an MSL rating of 1 (unlimited).

 

Typical applications include voltage clamping, overvoltage protection, and reference voltage generation in consumer electronics, industrial controls, and communication devices. The small footprint and low power dissipation allow integration into space-constrained designs.

HZU5.1B2TRF-E Quick Information

Product Type: Zener Diode
Series: HZU5.1B2
Canonical Name: Zener Diode 5.1V, 200mW, Surface Mount, SC-76A/2-URP
Subcategory: Single Zener Diode

HZU5.1B2TRF-E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HZU5.1B2TRF-E Features

  • Nominal Zener voltage of 5.1V.
  • Maximum power dissipation of 200mW.
  • Surface mount SC-76A package.
  • Low reverse leakage current of 5µA.
  • Maximum impedance of 130Ω.

HZU5.1B2TRF-E Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive components.
  • Reference voltage generation.
  • Clamping in signal lines.

HZU5.1B2TRF-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of HZU5.1B2TRF-E?

The nominal Zener voltage is 5.1V.

What is the power dissipation rating?

The maximum power dissipation is 200mW.

What is the package type?

The package is SC-76A with supplier device package 2-URP, surface mount.

What is the tolerance of the Zener voltage?

The tolerance is ±1.96%.

What is the maximum impedance?

The maximum impedance (Zzt) is 130Ω.

What is the reverse leakage current?

The maximum reverse leakage current is 5µA at 1.5V.

What is the maximum junction temperature?

The maximum junction temperature is 150°C.

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