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1N967B The 1N967B is a 18V Zener diode rated for 500mW power dissipation with ±5% tolerance, housed in a DO-35 axial-lead package.
Mfr Part #:

1N967B

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 1N967B is a 18V Zener diode rated for 500mW power dissipation with ±5% tolerance, housed in a DO-35 axial-lead package.
Total Stock: 3,807 pcs

1N967B Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,407 pcs
3407 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
400 pcs
400 pcs On Request 1 On Request On Request On Request On Request On Request

1N967B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Impedance (Max) (Zzt)
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
Reverse Leakage Current
SVHC Present
Storage Temperature
Supplier Device Package
Termination Style
Tolerance
Voltage
Voltage - Zener (Nominal)
Zener Voltage Max
Zener Voltage Min

1N967B Description

Short technical summary and product information.

The 1N967B is a Zener diode from On Semiconductor's 1N957B-1N979B series, designed for voltage regulation and protection applications. It offers a nominal Zener voltage of 18V with a tolerance of ±5%, ensuring a minimum voltage of 17.1V and a maximum of 18.9V. The device can dissipate up to 500mW of power at a lead temperature of 75°C (with derating above that), making it suitable for low-power circuits.

 

Electrical characteristics include a maximum impedance (Zzt) of 21Ω at the test current of 7.0mA, and a reverse leakage current of 5µA at 13.7V. The diode operates over a wide temperature range from -65°C to 200°C, providing robust performance in harsh environments.

 

The 1N967B is packaged in a DO-35 glass case with axial leads, designed for through-hole mounting. The cathode is identified by a color band. This part is RoHS3 compliant and has an MSL rating of 1 (unlimited), though these compliance claims are unverified.

1N967B Quick Information

Product Type: Zener Diode
Series: 1N957B-1N979B
Canonical Name: 1N967B Zener Diode 18V 500mW DO-35
Subcategory: Single Zener Diode

1N967B Compliance

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

1N967B Features

  • 18V nominal Zener voltage with ±5% tolerance.
  • 500mW power dissipation rating.
  • DO-35 glass through-hole package.
  • Wide operating temperature range -65°C to 200°C.
  • Low reverse leakage current of 5µA at 13.7V.

1N967B Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection and clamping.
  • Reference voltage in bias networks.
  • Waveform shaping and clipping circuits.

1N967B FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N967B?

The nominal Zener voltage is 18V with a tolerance of ±5%, giving a range of 17.1V to 18.9V.

What is the power dissipation of the 1N967B?

The maximum power dissipation is 500mW at a lead temperature of 75°C, with derating above that.

What is the package type of the 1N967B?

The 1N967B is available in a DO-35 glass through-hole package with axial leads.

What is the operating temperature range?

The operating and storage temperature range is -65°C to 200°C.

What is the reverse leakage current?

The reverse leakage current is 5µA at a reverse voltage of 13.7V.

What is the maximum impedance of the 1N967B?

The maximum Zener impedance (Zzt) is 21Ω at the test current of 7.0mA.

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