MMSZ5237B The MMSZ5237B is a Zener diode from On Semiconductor with a voltage rating of 8.2V and a tolerance of ±5%. It features a power dissipation of 500 mW and comes in a surface mount SOD-123 package.
Mfr Part #:

MMSZ5237B

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MMSZ5237B is a Zener diode from On Semiconductor with a voltage rating of 8.2V and a tolerance of ±5%. It features a power dissipation of 500 mW and comes in a surface mount SOD-123 package.
Total Stock: 736 pcs
$ Price Range: $0.99

MMSZ5237B Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
665 pcs
665 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
71 pcs
71 pcs On Request 1 On Request On Request On Request On Request On Request

MMSZ5237B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Impedance (Max) (Zzt)
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Power
Supplier Device Package
Tape & Reel
Tolerance
Voltage

MMSZ5237B Description

Short technical summary and product information.

The MMSZ5237B is a single Zener diode manufactured by On Semiconductor. It is designed for voltage regulation applications with a nominal Zener voltage of 8.2V and a tight tolerance of ±5%. The diode has a maximum power dissipation of 500 mW.

 

This component is housed in a compact SOD-123 surface mount package, making it suitable for space-constrained designs. The surface mount capability allows for efficient automated assembly processes.

 

Key electrical characteristics include a Zener impedance (Zzt) of 6 Ω, which indicates its effectiveness in maintaining a stable output voltage under varying current conditions. The RoHS 3 compliance status suggests adherence to environmental regulations regarding hazardous substances.

MMSZ5237B Quick Information

Product Type: Zener Diode
Canonical Name: MMSZ5237B Zener Diode
Subcategory: Single

MMSZ5237B Compliance

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

MMSZ5237B Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMSZ5237B Features

  • 8.2V Zener voltage rating.
  • ±5% tolerance for precise regulation.
  • 500 mW power dissipation capability.
  • SOD-123 surface mount package.
  • 6 Ω maximum Zener impedance.

MMSZ5237B Applications

  • Voltage regulation circuits.
  • Power supply stabilization.
  • Protection circuits.
  • Compact electronic designs.

MMSZ5237B FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MMSZ5237B?

The Zener voltage of the MMSZ5237B is 8.2V.

What is the tolerance of the MMSZ5237B Zener diode?

The tolerance of the MMSZ5237B is ±5%.

What is the power rating of the MMSZ5237B?

The power rating of the MMSZ5237B is 500 mW.

What package type is the MMSZ5237B available in?

The MMSZ5237B is available in a SOD-123 package.

What is the maximum Zener impedance (Zzt) for the MMSZ5237B?

The maximum Zener impedance (Zzt) for the MMSZ5237B is 6 Ω.

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