MMSZ5272BT3G MMSZ5272BT3G is a 110V Zener diode from onsemi with 500mW power dissipation in a SOD-123 surface mount package.
Mfr Part #:

MMSZ5272BT3G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
MMSZ5272BT3G is a 110V Zener diode from onsemi with 500mW power dissipation in a SOD-123 surface mount package.
✓ Total Stock: 36,415 pcs
$ Price Range: $0.04 - $0.20

MMSZ5272BT3G Available from 4 distributors

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✓ Non-Authorised
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31,020 pcs
31020 pcs On Request 1 On Request On Request On Request On Request On Request
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2,500 pcs
2500 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
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1,895 pcs
1895 pcs On Request 1 On Request On Request On Request On Request On Request
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1,000 pcs
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MMSZ5272BT3G Specifications Quick View

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

MMSZ5272BT3G Description

Short technical summary and product information.

The MMSZ5272BT3G is a 110V Zener diode from onsemi's MMSZ52xxxT1G series, designed for voltage regulation applications. It offers a nominal Zener voltage of 110V with a ±5% tolerance and a maximum power dissipation of 500mW on FR-4 or FR-5 boards.

 

This device features a maximum Zener impedance of 750Ω and a forward voltage of 900mV at 10mA. The reverse leakage current is 100nA at 84V. It is rated for an operating temperature range of -55°C to 150°C.

 

The MMSZ5272BT3G is housed in a surface mount SOD-123 package, supplied in tape and reel for automated assembly. It is Pb-Free and has a flammability rating of UL 94 V-0.

MMSZ5272BT3G Quick Information

Product Type: Zener Diode
Series: MMSZ52xxxT1G Series
Canonical Name: MMSZ5272BT3G Zener Diode 110V 500mW SOD-123
Subcategory: Single Zener Diode

MMSZ5272BT3G Compliance

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

MMSZ5272BT3G Estimated Pricing

Qty Low High
1+ $0.20 $0.20
10+ $0.12 $0.12
100+ $0.08 $0.08
500+ $0.05 $0.05
1,000+ $0.04 $0.04
10,000+ $0.04 $0.04

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

MMSZ5272BT3G Features

  • 110V Zener voltage with ±5% tolerance.
  • 500mW power dissipation on FR-4 board.
  • Surface mount SOD-123 package.
  • ESD rating of Class 3 (>16 kV).
  • Pb-Free and RoHS compliant.

MMSZ5272BT3G Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • General purpose voltage reference.

MMSZ5272BT3G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MMSZ5272BT3G?

The nominal Zener voltage is 110V.

What is the power dissipation of this Zener diode?

The maximum power dissipation is 500mW.

What is the package type for the MMSZ5272BT3G?

It is a surface mount SOD-123 package.

What is the operating temperature range?

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

What is the tolerance of the Zener voltage?

The tolerance is ±5%.

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