1N5346BRLG
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onsemi 1N5346BRLG

Manufacturer No:
1N5346BRLG
Manufacturer:
onsemi
Package:
Tape & Reel (TR)
Description:
DIODE ZENER 9.1V 5W AXIAL
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The 1N5346BRLG is a 5.0 Watt Zener Diode Voltage Regulator produced by onsemi. This component is part of a series that boasts tight voltage limits and superior operating characteristics due to its silicon-oxide passivated junctions. It is packaged in an axial-lead, transfer-molded plastic case, which provides protection against common environmental conditions.

The device is designed to offer reliable performance with features such as a maximum surge rating of up to 180 Watts at 8.3 ms and guaranteed maximum limits on seven electrical parameters. The package is void-free, transfer-molded, and thermo-setting plastic, with all external surfaces being corrosion-resistant and leads that are readily solderable.

Key Specifications

Parameter Value
Voltage (VZ) 9.1 V
Power Dissipation (PMax) 5 W
Reverse Current (Ir) 7.5 μA
Diameter 3.68 mm
Length 8.89 mm
Package Type Transfer-molded plastic (CASE017AA)
Mounting Position Any
Weight Approx. 0.7 grams
Pb-Free Availability Yes

Key Features

  • Tight voltage limits and superior operating characteristics due to silicon-oxide passivated junctions.
  • Maximum surge rating of up to 180 Watts at 8.3 ms.
  • Guaranteed maximum limits on seven electrical parameters.
  • Void-free, transfer-molded, thermo-setting plastic package.
  • All external surfaces are corrosion-resistant and leads are readily solderable.
  • Pb-Free packages available.
  • Cathode indicated by color band; when operated in zener mode, cathode will be positive with respect to anode.

Applications

The 1N5346BRLG Zener Diode is suitable for various applications requiring voltage regulation and stabilization. These include:

  • Voltage regulation in power supplies and electronic circuits.
  • Overvoltage protection in electronic devices.
  • Reference voltage sources in analog circuits.
  • Surge protection and transient voltage suppression.

Q & A

  1. What is the voltage rating of the 1N5346BRLG Zener Diode?

    The voltage rating (VZ) of the 1N5346BRLG is 9.1 V.

  2. What is the maximum power dissipation of the 1N5346BRLG?

    The maximum power dissipation (PMax) is 5 W.

  3. What is the reverse current (Ir) of the 1N5346BRLG?

    The reverse current (Ir) is 7.5 μA.

  4. What is the package type of the 1N5346BRLG?

    The package type is transfer-molded plastic (CASE017AA).

  5. Is the 1N5346BRLG Pb-Free?
  6. What is the maximum surge rating of the 1N5346BRLG?

    The maximum surge rating is up to 180 Watts at 8.3 ms.

  7. How is the cathode indicated on the 1N5346BRLG?

    The cathode is indicated by a color band; when operated in zener mode, the cathode will be positive with respect to the anode.

  8. What are the typical applications of the 1N5346BRLG?

    Typical applications include voltage regulation, overvoltage protection, reference voltage sources, and surge protection.

  9. What is the weight of the 1N5346BRLG?

    The weight is approximately 0.7 grams.

  10. Can the 1N5346BRLG be mounted in any position?

Product Attributes

Voltage - Zener (Nom) (Vz):9.1 V
Tolerance:±5%
Power - Max:5 W
Impedance (Max) (Zzt):2 Ohms
Current - Reverse Leakage @ Vr:7.5 µA @ 6.9 V
Voltage - Forward (Vf) (Max) @ If:1.2 V @ 1 A
Operating Temperature:-65°C ~ 200°C
Mounting Type:Through Hole
Package / Case:T-18, Axial
Supplier Device Package:Axial
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$0.48
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Similar Products

Part Number 1N5346BRLG 1N5356BRLG 1N5349BRLG 1N5348BRLG 1N5347BRLG 1N5336BRLG 1N5340BRLG 1N5341BRLG 1N5342BRLG 1N5343BRLG 1N5344BRLG 1N5345BRLG 1N5346BRL
Manufacturer onsemi onsemi onsemi onsemi onsemi onsemi onsemi onsemi onsemi onsemi onsemi onsemi onsemi
Product Status Active Active Active Active Active Active Active Active Active Active Active Active Obsolete
Voltage - Zener (Nom) (Vz) 9.1 V 19 V 12 V 11 V 10 V 4.3 V 6 V 6.2 V 6.8 V 7.5 V 8.2 V 8.7 V 9.1 V
Tolerance ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
Power - Max 5 W 5 W 5 W 5 W 5 W 5 W 5 W 5 W 5 W 5 W 5 W 5 W 5 W
Impedance (Max) (Zzt) 2 Ohms 3 Ohms 2.5 Ohms 2.5 Ohms 2 Ohms 2 Ohms 1 Ohms 1 Ohms 1 Ohms 1.5 Ohms 1.5 Ohms 2 Ohms 2 Ohms
Current - Reverse Leakage @ Vr 7.5 µA @ 6.9 V 500 nA @ 114 V 2 µA @ 9.1 V 5 µA @ 8.4 V 5 µA @ 7.6 V 10 µA @ 1 V 1 µA @ 3 V 1 µA @ 3 V 10 µA @ 5.2 V 10 µA @ 5.7 V 10 µA @ 6.2 V 10 µA @ 6.6 V 7.5 µA @ 6.9 V
Voltage - Forward (Vf) (Max) @ If 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A 1.2 V @ 1 A
Operating Temperature -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C -65°C ~ 200°C
Mounting Type Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole
Package / Case T-18, Axial Axial T-18, Axial T-18, Axial T-18, Axial Axial T-18, Axial T-18, Axial T-18, Axial T-18, Axial T-18, Axial T-18, Axial T-18, Axial
Supplier Device Package Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial

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