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SZMMSZ4702T1G This is a 15V Zener diode rated for 500mW power dissipation in a SOD-123 surface mount package. It features a maximum reverse leakage current of 50nA at 11.4V.
Mfr Part #:

SZMMSZ4702T1G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
This is a 15V Zener diode rated for 500mW power dissipation in a SOD-123 surface mount package. It features a maximum reverse leakage current of 50nA at 11.4V.
✓ Total Stock: 11,745 pcs
$ Price Range: $0.07 - $0.37

SZMMSZ4702T1G Available from 4 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SZMMSZ4702T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SZMMSZ4702T1G Description

Short technical summary and product information.

The SZMMSZ4702T1G is a 15V Zener diode from On Semiconductor, part of the SZMMSZ4xxxT1G series designed for voltage regulation and protection applications. It offers a nominal Zener voltage of 15V with a maximum power dissipation of 500mW on FR-5 board at 75°C lead temperature. The device exhibits a low reverse leakage current of 50nA at 11.4V and a forward voltage of 900mV at 10mA.

 

This Zener diode is housed in a surface mount SOD-123 package, optimized for automated assembly and high-density PCB designs. It features an ESD rating of Class 3 (>16 kV) per Human Body Model, making it robust for handling. The operating temperature range spans -55°C to 150°C, with thermal resistance of 340°C/W junction-to-ambient and 150°C/W junction-to-lead.

 

Typical applications include voltage clamping, overvoltage protection, and reference voltage generation in automotive, industrial, and consumer electronics. The SZ prefix indicates automotive qualification (AEC-Q101) and PPAP capability. The device is Pb-Free and RoHS compliant.

SZMMSZ4702T1G Quick Information

Product Type: Zener Diode
Series: SZMMSZ4xxxT1G
Canonical Name: Zener Diode 15V 500mW SOD-123
Subcategory: Single

SZMMSZ4702T1G Compliance

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

SZMMSZ4702T1G Estimated Pricing

Qty Low High
1+ $0.37 $0.37
10+ $0.23 $0.23
100+ $0.14 $0.14
500+ $0.10 $0.10
1,000+ $0.09 $0.09
3,000+ $0.07 $0.07

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

SZMMSZ4702T1G Features

  • 15V nominal Zener voltage.
  • 500mW power dissipation rating.
  • Low reverse leakage of 50nA.
  • Surface mount SOD-123 package.
  • ESD rating >16kV HBM Class 3.

SZMMSZ4702T1G Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • Automotive electronics applications.
  • General purpose Zener diode applications.

SZMMSZ4702T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of SZMMSZ4702T1G?

15V nominal.

What is the power dissipation rating?

500mW maximum.

What is the forward voltage?

900mV maximum at 10mA.

What is the reverse leakage current?

50nA maximum at 11.4V.

What package is this device available in?

SOD-123 surface mount package.

What is the operating temperature range?

-55°C to 150°C.

Is this device RoHS compliant?

Yes, it is Pb-Free and RoHS Compliant per datasheet.

SZMMSZ4702T1G Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MMSZ4702T1G
MMSZ4702T1G
On Semiconductor
The MMSZ4702T1G is a 15V Zener Diode from On Semiconductor. It features 500mW power dissipation, ±5% tolerance, and is housed in a SOD-123 surface mount package.
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