1N939B The SSC 1N939B is a 500mW temperature compensated Zener diode packaged in a DO-35 case. It provides a stable voltage reference over a broad temperature range.
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1N939B

Available from 1 distributors
Mfr Name: SSC
SSC
The SSC 1N939B is a 500mW temperature compensated Zener diode packaged in a DO-35 case. It provides a stable voltage reference over a broad temperature range.
Total Stock: 7 pcs
$ Price Range: $1.21

1N939B Available from 1 distributor

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1N939B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Power Rating

1N939B Description

Short technical summary and product information.

The 1N939B from SSC is a temperature compensated Zener diode designed for applications requiring a stable voltage reference across a wide temperature range. This diode features a power rating of 500mW and is housed in a standard DO-35 package.

 

Its primary application is in instruments and other electronic circuits where maintaining a consistent voltage is critical. The temperature compensation ensures reliable performance under varying thermal conditions.

 

Available as a High Reliability device per MIL-PRF-19500/156 by indicating the –HR suffix. A Pb-free lead finish can be specified by adding the "PBF" suffix.

1N939B Quick Information

Product Type: Temperature Compensated Diode
Canonical Name: 1N939B Temperature Compensated Diode
Subcategory: Temperature Compensated Diode

1N939B Compliance

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

1N939B Estimated Pricing

Qty Low High
1+ $1.21 $1.21

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

1N939B Features

  • Power dissipation of 500mW in DO-35 package.
  • Temperature compensated diode design.
  • High reliability device per MIL-PRF-19500/156.
  • Provides stable voltage reference over broad temperature range.
  • RoHS3 compliant (unverified).

1N939B Applications

  • Provides stable voltage reference in circuits.
  • Suitable for temperature compensation applications.
  • Used in high-reliability electronic devices.
  • Ideal for precision instrumentation circuits.

1N939B FAQs

3 frequently asked questions generated from this part’s specifications.
What is the power rating of the 1N939B diode?

The 1N939B diode has a power rating of 500mW.

What package type is the 1N939B diode supplied in?

The 1N939B diode is supplied in a DO-35 package.

What are the applications for the 1N939B diode?

The 1N939B diode provides a stable voltage reference over a broad temperature range for instruments and other circuits.

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