BZX85C5V1-TR Vishay BZX85C5V1-TR is a 5.1V Zener diode rated for 1.3W power dissipation. It comes in a DO-41 through-hole package with axial leads.
Mfr Part #:

BZX85C5V1-TR

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
Vishay BZX85C5V1-TR is a 5.1V Zener diode rated for 1.3W power dissipation. It comes in a DO-41 through-hole package with axial leads.
Total Stock: 574 pcs
$ Price Range: $0.15 - $0.78

BZX85C5V1-TR Available from 1 distributor

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BZX85C5V1-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Junction Temperature
Lead Style
Molding Compound Flammability Rating
Mounting Type
Operating Temperature
Package Type
Power
SVHC Present
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Termination Style
Test Current
Thermal Resistance Junction-to-Ambient
Tolerance
Voltage
Weight
Zener Voltage Range

BZX85C5V1-TR Description

Short technical summary and product information.

The BZX85C5V1-TR is a silicon planar power Zener diode from Vishay, designed for voltage stabilization and clipping circuits. It features a nominal Zener voltage of 5.1V with ±5% tolerance, tested at 80 mA. The maximum impedance (Zzt) is 10 Ω, and reverse leakage current is limited to 1 µA at 1.5 V reverse voltage.

 

Power dissipation is rated at 1.3 W maximum under pulse conditions (tp = 10 ms) with leads at 4 mm from case held at ambient temperature. The junction temperature can reach up to 175 °C, with a storage temperature range of -55 °C to +175 °C. Thermal resistance from junction to ambient is 110 K/W under the same test conditions.

 

The device is housed in a DO-41 (DO-204AL) through-hole package with axial leads, weighing approximately 310 mg. The molding compound is rated UL 94 V-0. It is marked as RoHS3 compliant and REACH unaffected, though these compliance claims are unverified. The BZX85C5V1-TR is suitable for general-purpose voltage regulation in through-hole designs.

BZX85C5V1-TR Quick Information

Product Type: Zener Diode
Series: BZX85
Canonical Name: Vishay BZX85C5V1-TR Zener Diode, 5.1V, 1.3W, DO-41
Subcategory: Single Zener Diode

BZX85C5V1-TR Compliance

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

BZX85C5V1-TR Estimated Pricing

Qty Low High
1+ $0.78 $0.78
10+ $0.49 $0.49
100+ $0.31 $0.31
500+ $0.24 $0.24
1,000+ $0.19 $0.19
5,000+ $0.15 $0.15

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

BZX85C5V1-TR Features

  • Zener voltage of 5.1V with ±5% tolerance.
  • Rated for 1.3W power dissipation at 10ms pulse.
  • Maximum impedance of 10Ω at test current.
  • Reverse leakage current of 1µA at 1.5V.
  • Through-hole DO-41 package with axial leads.

BZX85C5V1-TR Applications

  • Used for voltage stabilization in circuits.
  • Suitable for clipping and clamping applications.
  • Ideal for high power rating Zener diode needs.
  • Common in power supply regulation.

BZX85C5V1-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of BZX85C5V1-TR?

5.1V nominal, ±5% tolerance.

What is the power dissipation rating?

1.3W maximum at tp=10ms with leads at 4mm from case at ambient temperature.

What is the maximum impedance?

10Ω at test current.

What is the reverse leakage current?

1µA maximum at 1.5V reverse voltage.

What is the operating junction temperature?

175°C maximum.

What package does it come in?

DO-41 (DO-204AL) through-hole with axial leads.

Is it RoHS compliant?

RoHS3 compliant (unverified).

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