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SZMM5Z4688T1G On Semiconductor SZMM5Z4688T1G is a 4.7V Zener diode in a SOD-523 surface mount package. It features 500mW power dissipation, ±5% tolerance, and ESD rating >16kV.
Mfr Part #:

SZMM5Z4688T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
On Semiconductor SZMM5Z4688T1G is a 4.7V Zener diode in a SOD-523 surface mount package. It features 500mW power dissipation, ±5% tolerance, and ESD rating >16kV.
✓ Total Stock: 15,000 pcs
$ Price Range: $0.06 - $0.06

SZMM5Z4688T1G Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
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15,000 pcs
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15000 pcs On Request 1 On Request On Request On Request On Request On Request
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SZMM5Z4688T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Lead Style
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Tolerance
Voltage
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SZMM5Z4688T1G Description

Short technical summary and product information.

The SZMM5Z4688T1G from On Semiconductor is a Zener voltage regulator diode designed for voltage regulation and protection in space-constrained applications. It delivers a nominal Zener voltage of 4.7V with a tolerance of ±5%, making it suitable for precise voltage clamping.

 

Key electrical specifications include a maximum power dissipation of 500mW on FR-5 or FR-4 board, a typical forward voltage of 900mV at 10mA, and a maximum reverse leakage current of 10µA at 3V. The device is rated for continuous operation from -55°C to 150°C junction temperature and features an ESD rating of >16 kV (human body model) for robust electrostatic discharge protection.

 

The diode is packaged in a SOD-523 surface mount case (SC-79, SOD-523) with a cathode indicated by a polarity band, enabling automated assembly. It is supplied in tape and reel packaging with 3000 pieces per reel. The device is RoHS3 compliant and Pb-Free, and the case material meets UL 94 V-0 flammability rating.

SZMM5Z4688T1G Quick Information

Product Type: Zener Diode
Series: MM5Z4xxxTxG
Canonical Name: Zener Diode 4.7V, 500mW, SOD-523, On Semiconductor
Subcategory: Zener Single Diode

SZMM5Z4688T1G Compliance

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

SZMM5Z4688T1G Estimated Pricing

Qty Low High
3,000+ $0.06 $0.06
6,000+ $0.06 $0.06

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

SZMM5Z4688T1G Features

  • 500mW power dissipation on FR-5 board.
  • ESD rating >16 kV human body model.
  • SOD-523 surface mount package.
  • Cathode polarity band for easy identification.
  • RoHS and Pb-Free compliant.

SZMM5Z4688T1G Applications

  • Voltage regulation in portable electronics.
  • Protection circuits in cellular phones.
  • High density PCB applications.
  • Automotive systems (AEC-Q101 qualified).

SZMM5Z4688T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of SZMM5Z4688T1G?

The nominal Zener voltage is 4.7V with a tolerance of ±5%.

What is the forward voltage?

The typical forward voltage is 900mV at 10mA.

What is the package type?

The device is packaged in SOD-523 (also SC-79) surface mount package.

What is the maximum power dissipation?

The maximum power dissipation is 500mW on FR-5 board.

What is the operating temperature range?

The junction temperature range is -55°C to 150°C.

What is the ESD rating?

The ESD rating is greater than 16 kV per Human Body Model.

Is the device RoHS compliant?

Yes, it is RoHS3 compliant and Pb-Free as per the datasheet.

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