EDZVT2R5.1B ROHM Semiconductor EDZVT2R5.1B is a 5.1V Zener diode with 150mW power dissipation, ±2% tolerance, and surface mount EMD2 package.
Mfr Part #:

EDZVT2R5.1B

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
ROHM Semiconductor EDZVT2R5.1B is a 5.1V Zener diode with 150mW power dissipation, ±2% tolerance, and surface mount EMD2 package.
✓ Total Stock: 7,227 pcs
$ Price Range: $0.04 - $0.25

EDZVT2R5.1B Available from 1 distributor

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✓ Non-Authorised
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7,227 pcs
7227 pcs On Request 1 On Request On Request 16+ On Request On Request

EDZVT2R5.1B Specifications Quick View

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

EDZVT2R5.1B Description

Short technical summary and product information.

The EDZVT2R5.1B is a Zener diode from ROHM Semiconductor designed for voltage regulation and protection applications. It features a nominal Zener voltage of 5.1V with a tolerance of ±2%, ensuring precise voltage clamping. The diode can dissipate up to 150mW of power, making it suitable for low-power circuits.

 

This component is housed in a surface mount EMD2 package, which is equivalent to SC-79 or SOD-523, offering a compact footprint for space-constrained designs. The operating temperature range spans from -55°C to 150°C, allowing reliable performance in harsh environments.

 

With a maximum impedance of 80Ω at the Zener voltage, the EDZVT2R5.1B provides stable regulation. The reverse leakage current is limited to 2µA at 1.5V reverse voltage, ensuring minimal power loss in standby conditions.

EDZVT2R5.1B Quick Information

Product Type: Zener Diode
Canonical Name: ROHM Semiconductor EDZVT2R5.1B Zener Diode
Subcategory: Single Zener Diode

EDZVT2R5.1B Compliance

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

EDZVT2R5.1B Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.15 $0.15
50+ $0.11 $0.11
100+ $0.09 $0.09
500+ $0.07 $0.07
8,000+ $0.04 $0.04
24,000+ $0.04 $0.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

EDZVT2R5.1B Features

  • Nominal Zener voltage of 5.1V.
  • Power dissipation rated at 150mW.
  • ±2% Zener voltage tolerance.
  • Surface mount EMD2 package.
  • Operating temperature range -55°C to 150°C.

EDZVT2R5.1B Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive components.
  • Reference voltage in analog designs.
  • Clamping in signal conditioning circuits.

EDZVT2R5.1B FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the EDZVT2R5.1B?

The nominal Zener voltage is 5.1V with a tolerance of ±2%.

What is the power dissipation rating?

The maximum power dissipation is 150mW.

What package type does the EDZVT2R5.1B use?

It uses a surface mount EMD2 package, also known as SC-79 or SOD-523.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

What is the reverse leakage current?

The maximum reverse leakage current is 2µA at a reverse voltage of 1.5V.

What is the maximum impedance of this Zener diode?

The maximum impedance (Zzt) is 80Ω.

EDZVT2R5.1B Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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DIODE ZENER 5.1V 150MW EMD2
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