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SZMMSZ4703T1G On Semiconductor SZMMSZ4703T1G is a 16V Zener diode rated for 500mW power dissipation in a SOD-123 surface mount package.
Mfr Part #:

SZMMSZ4703T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
On Semiconductor SZMMSZ4703T1G is a 16V Zener diode rated for 500mW power dissipation in a SOD-123 surface mount package.
✓ Total Stock: 24,000 pcs
$ Price Range: $0.07 - $0.34

SZMMSZ4703T1G Available from 1 distributor

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✓ Non-Authorised
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Flip Electronics ✓
Non-Authorised Inventory information
24,000 pcs
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SZMMSZ4703T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Mounting Type
Operating Temperature
Power
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage
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SZMMSZ4703T1G Description

Short technical summary and product information.

The SZMMSZ4703T1G is a Zener voltage regulator diode from onsemi's SZMMSZ4xxxT1G series, designed for voltage regulation and protection applications. It features a nominal Zener voltage of 16V with a tolerance of ±5%, and a maximum power dissipation of 500mW on FR-4 or FR-5 board.

 

Electrical characteristics include a maximum reverse leakage current of 50 nA at 12.1V reverse voltage, and a maximum forward voltage of 900 mV at 10 mA forward current. The device is rated for an operating temperature range of -55°C to 150°C, with a junction-to-ambient thermal resistance of 340 °C/W and junction-to-lead thermal resistance of 150 °C/W.

 

The diode is housed in a SOD-123 surface mount package, supplied in tape and reel packaging with a standard quantity of 3000 units per reel. It is Pb-Free and RoHS compliant, and features an ESD rating of Class 3 (>16 kV) per Human Body Model. The SZ prefix indicates automotive qualification (AEC-Q101) and PPAP capability.

SZMMSZ4703T1G Quick Information

Product Type: Zener Diode
Series: SZMMSZ4xxxT1G
Canonical Name: On Semiconductor SZMMSZ4703T1G Zener Diode 16V 500mW SOD-123
Subcategory: Single Zener Diode

SZMMSZ4703T1G Compliance

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

SZMMSZ4703T1G Estimated Pricing

Qty Low High
1+ $0.34 $0.34
10+ $0.21 $0.21
100+ $0.13 $0.13
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.

SZMMSZ4703T1G Features

  • 16V nominal Zener voltage with ±5% tolerance.
  • 500mW power dissipation on FR-4/FR-5 board.
  • Surface mount SOD-123 package for automated assembly.
  • ESD rating Class 3 (>16 kV) per Human Body Model.
  • Automotive qualified (AEC-Q101) with PPAP capability.

SZMMSZ4703T1G Applications

  • Voltage regulation in automotive electronics.
  • Overvoltage protection in industrial control systems.
  • Clamping and reference circuits in power supplies.
  • ESD protection in portable and consumer devices.

SZMMSZ4703T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the SZMMSZ4703T1G?

The nominal Zener voltage is 16V.

What is the power dissipation rating?

The maximum power dissipation is 500 mW on FR-5 board at TL=75°C.

What is the package type?

The device is housed in a SOD-123 surface mount package.

What is the operating temperature range?

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

Is the SZMMSZ4703T1G RoHS compliant?

The datasheet states the device is Pb-Free and RoHS Compliant, but this is unverified.

What is the reverse leakage current?

Maximum reverse leakage current is 50 nA at 12.1V reverse voltage.

What is the forward voltage drop?

Maximum forward voltage is 900 mV at 10 mA forward current.

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