MMSZ27T1 The On Semiconductor MMSZ27T1 is a 27V Zener diode in a SOD-123 surface mount package. It offers a 500mW power rating and ±5% tolerance.
Mfr Part #:

MMSZ27T1

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MMSZ27T1 is a 27V Zener diode in a SOD-123 surface mount package. It offers a 500mW power rating and ±5% tolerance.
✓ Total Stock: 2,888 pcs
$ Price Range: $0.99

MMSZ27T1 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,888 pcs
2888 pcs On Request 1 On Request On Request On Request On Request On Request

MMSZ27T1 Specifications Quick View

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

MMSZ27T1 Description

Short technical summary and product information.

The On Semiconductor MMSZ27T1 is a 500 mW Zener diode designed for surface mount applications. It features a 27V nominal Zener voltage with a ±5% tolerance, making it suitable for voltage regulation tasks. The device is housed in a compact SOD-123 package, ideal for high-density circuit designs.

 

Key electrical characteristics include a maximum power dissipation of 500 mW on an FR-5 board and a maximum forward voltage of 900 mV at 10 mA. The operating temperature range is -55°C to 150°C, ensuring reliability across various environmental conditions. The diode also has a reverse leakage current of 50 nA at 18.9 V and a Zener impedance of 80 Ω at the test current.

 

Designed for automated board assembly, the SOD-123 package offers convenience and efficiency. The device's polarity is indicated by a band on the cathode. Its flammability rating is UL 94 V-0, and it can withstand soldering temperatures up to 260°C for 10 seconds.

MMSZ27T1 Quick Information

Product Type: Zener Diode
Canonical Name: MMSZ27T1 Zener Diode
Subcategory: Zener Diode

MMSZ27T1 Compliance

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

MMSZ27T1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMSZ27T1 Features

  • 27V nominal Zener voltage rating.
  • 500mW maximum power dissipation.
  • ±5% voltage tolerance.
  • SOD-123 surface mount package.
  • -55°C to 150°C operating temperature.

MMSZ27T1 Applications

  • Voltage regulation circuits.
  • Power supply stabilization.
  • Signal clipping applications.
  • High-density PCB designs.

MMSZ27T1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MMSZ27T1?

The nominal Zener voltage is 27V.

What is the power rating of the MMSZ27T1?

The maximum power dissipation is 500 mW.

What is the tolerance of the MMSZ27T1?

The voltage tolerance is ±5%.

What package type is the MMSZ27T1?

The MMSZ27T1 is supplied in a SOD-123 package.

What is the operating temperature range for the MMSZ27T1?

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

What is the maximum forward voltage for the MMSZ27T1?

The maximum forward voltage is 900 mV at 10 mA.

What is the reverse leakage current of the MMSZ27T1?

The reverse leakage current is 50 nA at 18.9 V.

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