SZMM3Z18VST1G Zener diode with nominal Zener voltage of 18V and power dissipation of 300mW. Packaged in SOD323 surface mount.
Mfr Part #:

SZMM3Z18VST1G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with nominal Zener voltage of 18V and power dissipation of 300mW. Packaged in SOD323 surface mount.
✓ Total Stock: 44,215 pcs
$ Price Range: $0.02

SZMM3Z18VST1G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
34,020 pcs
34020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
8,358 pcs
8358 pcs On Request 1 On Request On Request 24+ On Request On Request
Non-Authorised Inventory information
1,837 pcs
1837 pcs On Request 1 On Request On Request On Request On Request On Request

SZMM3Z18VST1G Specifications Quick View

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

SZMM3Z18VST1G Description

Short technical summary and product information.

The SZMM3Z18VST1G is a Zener diode from ON Semiconductor designed for voltage regulation applications. It features a nominal Zener voltage of 18V (typical at 100mA) and a power dissipation rating of 300mW. The device is housed in a compact SOD323 surface mount package, suitable for automated assembly. This Zener diode provides stable voltage reference and protection in various electronic circuits.

SZMM3Z18VST1G Quick Information

Product Type: Zener Diode
Series: MM3Z
Canonical Name: Zener Diode 18V 300mW SOD323
Subcategory: Single Zener Diode

SZMM3Z18VST1G Compliance

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

SZMM3Z18VST1G Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

SZMM3Z18VST1G Features

  • 18V Zener voltage with tight tolerance.
  • 500mW power dissipation in SOD-323 package.
  • Automotive qualified per AEC-Q101 standard.
  • ESD rating class 3 (>16 kV) HBM.
  • Pb-free, halogen-free, and RoHS compliant.

SZMM3Z18VST1G Applications

  • Voltage regulation in portable electronics
  • Protection in cellular phone circuits
  • Used in high density PCB designs
  • Suitable for handheld battery devices
  • Automotive voltage regulation applications

SZMM3Z18VST1G FAQs

1 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of SZMM3Z18VST1G?

The Zener voltage is 18V typical at 100mA.

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