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JANTX1N981B-1 DIODE ZENER 68V 500MW DO35. This Zener diode offers a nominal voltage of 68V with ±5% tolerance and 500mW power dissipation.
Mfr Part #:

JANTX1N981B-1

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
DIODE ZENER 68V 500MW DO35. This Zener diode offers a nominal voltage of 68V with ±5% tolerance and 500mW power dissipation.
Total Stock: 183 pcs
$ Price Range: $3.32 - $3.33

JANTX1N981B-1 Available from 1 distributor

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183 pcs
183 pcs On Request 1 On Request On Request On Request On Request On Request

JANTX1N981B-1 Specifications Quick View

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

JANTX1N981B-1 Description

Short technical summary and product information.

The JANTX1N981B-1 is a 68V Zener diode from Microchip Technology designed for voltage regulation and reference applications. It features a power dissipation of 500mW and a maximum impedance of 230Ω. The device is packaged in a DO-35 (DO-204AH) axial-lead through-hole package, suitable for automated insertion and manual assembly. With an operating temperature range of -65°C to 175°C, it can withstand harsh environments. The forward voltage is 1.1V at 200mA, and reverse leakage current is 500nA at 52V. The ±5% tolerance ensures precise voltage regulation. This diode is RoHS compliant (per database, though unverified) and has an MSL of 1 (unlimited).

JANTX1N981B-1 Quick Information

Product Type: Zener Diode
Canonical Name: JANTX1N981B-1 Zener Diode, 68V, 500mW, DO-35
Subcategory: Single Zener Diode

JANTX1N981B-1 Compliance

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

JANTX1N981B-1 Estimated Pricing

Qty Low High
1+ $3.33 $3.33
10+ $3.32 $3.32

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

JANTX1N981B-1 Features

  • 68V nominal Zener voltage with ±5% tolerance.
  • 500mW power dissipation in DO-35 package.
  • Maximum Zener impedance of 230Ω.
  • Wide operating temperature range -65°C to 175°C.
  • Through-hole mounting for reliable assembly.

JANTX1N981B-1 Applications

  • Voltage regulation in power supply circuits.
  • Voltage reference for analog circuits.
  • Overvoltage protection in low-power designs.
  • Clamping applications in signal lines.

JANTX1N981B-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the JANTX1N981B-1?

The nominal Zener voltage is 68V.

What is the power dissipation rating?

The power dissipation is 500mW.

What is the tolerance of the Zener voltage?

The tolerance is ±5%.

What is the forward voltage?

The forward voltage is 1.1V at 200mA.

What is the reverse leakage current?

The reverse leakage current is 500nA at 52V.

What is the package type?

The package is DO-35 (DO-204AH) axial through-hole.

What is the operating temperature range?

The operating temperature range is -65°C to 175°C.

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