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SZMMBZ5245ELT1G Zener diode with 15V nominal voltage and 225mW power dissipation in a SOT-23-3 surface mount package.
Mfr Part #:

SZMMBZ5245ELT1G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with 15V nominal voltage and 225mW power dissipation in a SOT-23-3 surface mount package.
✓ Total Stock: 36,145 pcs
$ Price Range: $0.10 - $0.54

SZMMBZ5245ELT1G Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
36,000 pcs
On Request
36000 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
145 pcs
On Request
145 pcs On Request 1 On Request On Request On Request On Request On Request
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.

SZMMBZ5245ELT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Termination Style
Voltage
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SZMMBZ5245ELT1G Description

Short technical summary and product information.

The SZMMBZ5245ELT1G is a 15V Zener diode from onsemi's MMBZ52xxELT1G series, designed for voltage regulation in space-constrained applications. It offers a nominal Zener voltage of 15V with a maximum impedance of 16Ω and a maximum reverse leakage current of 100nA at 11V.

 

This device is rated for 225mW total power dissipation on FR-5 board at 25°C, with a peak power capability of 225W for non-repetitive 8x20µs pulses. It features an ESD rating of Class 3 (>16kV) per Human Body Model, making it suitable for robust designs.

 

The SZMMBZ5245ELT1G is housed in a surface mount SOT-23-3 package (also known as TO-236-3 or SC-59) with gull-wing terminations. It is supplied in tape and reel packaging with 3000 units per reel. The operating temperature range spans -65°C to 150°C.

SZMMBZ5245ELT1G Quick Information

Product Type: Zener Diode
Series: SZMMBZ52xxELT1G Series
Canonical Name: On Semiconductor SZMMBZ5245ELT1G Zener Diode, 15V, 225mW, SOT-23-3
Subcategory: Single Zener Diode

SZMMBZ5245ELT1G Compliance

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

SZMMBZ5245ELT1G Estimated Pricing

Qty Low High
1+ $0.54 $0.54
10+ $0.33 $0.33
100+ $0.21 $0.21
500+ $0.16 $0.16
1,000+ $0.14 $0.14
3,000+ $0.11 $0.11
6,000+ $0.10 $0.10

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

SZMMBZ5245ELT1G Features

  • 15V nominal Zener voltage regulation.
  • 225mW power dissipation on FR-5 board.
  • ESD rating Class 3 over 16kV HBM.
  • Surface mount SOT-23-3 package.
  • Peak power 225W for 8x20µs pulses.

SZMMBZ5245ELT1G Applications

  • Voltage regulation in portable electronics.
  • Overvoltage protection in automotive modules.
  • Reference voltage in battery-powered devices.
  • Cellular phone and handheld device circuits.

SZMMBZ5245ELT1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of SZMMBZ5245ELT1G?

The nominal Zener voltage is 15V.

What is the power dissipation rating?

The total power dissipation is 225mW on FR-5 board at 25°C, with a peak power of 225W for 8x20µs pulses.

What is the package type?

The device is available in SOT-23-3 surface mount package (also TO-236-3, SC-59).

What is the operating temperature range?

The operating temperature range is -65°C to 150°C.

What is the maximum forward voltage?

The maximum forward voltage is 950mV at 10mA forward current.

What is the ESD rating?

The ESD rating is Class 3, greater than 16kV per Human Body Model.

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