MMSZ9V1T1 The ON Semiconductor MMSZ9V1T1 is a 9.1V Zener Diode in a SOD-123 surface mount package. It features a 500mW power rating.
Mfr Part #:

MMSZ9V1T1

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MMSZ9V1T1 is a 9.1V Zener Diode in a SOD-123 surface mount package. It features a 500mW power rating.
✓ Total Stock: 1,914 pcs
$ Price Range: $0.99

MMSZ9V1T1 Available from 1 distributor

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✓ Non-Authorised
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MMSZ9V1T1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage

MMSZ9V1T1 Description

Short technical summary and product information.

The ON Semiconductor MMSZ9V1T1 is a Zener Diode designed for voltage regulation applications. It offers a nominal Zener voltage of 9.1V with a tolerance of ±5% and a maximum reverse leakage current of 500 nA at 6V.

 

This device has a power dissipation rating of 500 mW on an FR-5 board at 75°C, with a derating of 6.7 mW/°C above that temperature. The junction-to-ambient thermal resistance is 340 °C/W, and the junction-to-lead thermal resistance is 150 °C/W. It operates within a temperature range of -55°C to 150°C.

 

The MMSZ9V1T1 is housed in a compact SOD-123 surface mount package, making it suitable for high-density applications and automated board assembly. The component is RoHS3 compliant and has an MSL rating of 1.

 

Key electrical characteristics include a Zener impedance of 15 Ω at IZT. The flammability rating is UL 94 V-0.

MMSZ9V1T1 Quick Information

Product Type: Zener Diode
Series: MMSZxxxT1G Series
Canonical Name: MMSZ9V1T1 Zener Diode
Subcategory: Single Zener Diodes

MMSZ9V1T1 Compliance

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

MMSZ9V1T1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMSZ9V1T1 Features

  • 9.1V nominal Zener voltage.
  • 500mW maximum power dissipation.
  • SOD-123 surface mount package.
  • ±5% tolerance for precise regulation.
  • Wide operating temperature range.

MMSZ9V1T1 Applications

  • Used for voltage regulation circuits.
  • Suitable for power supply stabilization.
  • Ideal for overvoltage protection.
  • Applicable in signal clamping circuits.

MMSZ9V1T1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MMSZ9V1T1?

The nominal Zener voltage is 9.1V at a test current of 10 mA.

What is the power rating of the MMSZ9V1T1?

The device has a power dissipation rating of 500 mW on an FR-5 board at 75°C.

What package type is the MMSZ9V1T1?

The MMSZ9V1T1 is supplied in a SOD-123 surface mount package.

What is the operating temperature range for the MMSZ9V1T1?

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

What is the tolerance of the Zener voltage for the MMSZ9V1T1?

The Zener voltage tolerance is ±5%.

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