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MM5Z47VT5G The MM5Z47VT5G from ON Semiconductor is a 47V Zener diode with 500mW power dissipation in a compact SOD-523 surface mount package. It features low leakage current and ESD rating Class 3.
Mfr Part #:

MM5Z47VT5G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MM5Z47VT5G from ON Semiconductor is a 47V Zener diode with 500mW power dissipation in a compact SOD-523 surface mount package. It features low leakage current and ESD rating Class 3.
Total Stock: 128,000 pcs
$ Price Range: $0.03 - $0.23

MM5Z47VT5G Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
96,000 pcs
96000 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
32,000 pcs
32000 pcs On Request 1 On Request On Request On Request On Request On Request

MM5Z47VT5G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Case Code
Current
ESD Rating
Impedance (Max) (Zzt)
Industrial Grade
Lead Finish
Lead Style
MSL Level
Max. Reflow Temperature
Medical Grade
Military Grade
Mounting Position
Mounting Type
Operating Temperature
Power
Reel Status
SVHC Present
Standard Package Qty
Storage Temperature
Supplier Device Package
Tape & Reel
Thermal Resistance Junction-to-Ambient
Tolerance
Voltage
Zener Voltage (Nominal)

MM5Z47VT5G Description

Short technical summary and product information.

The MM5Z47VT5G is a 47V Zener diode from ON Semiconductor, part of the MM5ZxxxT1G series of standard tolerance voltage regulators. It is designed for voltage regulation and protection in space-constrained applications such as cellular phones, handheld portables, and high-density PC boards.

 

Key electrical specifications include a nominal Zener voltage of 47V with a tolerance of ±6.38%, a Zener impedance of 170Ω, and a maximum reverse leakage current of 50 nA at 32.9V. The forward voltage is 900 mV at 10 mA. The device is rated for 500 mW steady state power dissipation on an FR-4 board, with a thermal resistance of 250°C/W junction-to-ambient. It operates over a junction temperature range of -65°C to 150°C.

 

The device is packaged in a SOD-523 (SC-79) surface mount package with a small footprint of 1.20 mm x 0.80 mm and a low body height of 0.7 mm. It features 100% matte tin lead finish, is RoHS compliant (Pb-Free), and meets MSL level 1 (unlimited) requirements. The ESD rating is Class 3 (>16 kV) per the human body model. Standard packaging is tape and reel with 8,000 pieces per reel.

MM5Z47VT5G Quick Information

Product Type: Zener Diode
Series: MM5ZxxxT1G Series
Canonical Name: Zener Diode 47V, 500mW, SOD-523, On Semiconductor
Subcategory: Single Zener Diode

MM5Z47VT5G Compliance

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

MM5Z47VT5G Estimated Pricing

Qty Low High
1+ $0.23 $0.23
10+ $0.14 $0.14
100+ $0.09 $0.09
500+ $0.07 $0.07
1,000+ $0.05 $0.05
5,000+ $0.04 $0.04
8,000+ $0.03 $0.03

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

MM5Z47VT5G Features

  • 47V nominal Zener voltage with ±6.38% tolerance.
  • 500mW power dissipation in SOD-523 package.
  • ESD rated Class 3 above 16kV.
  • RoHS compliant and MSL level 1.
  • Surface mount package for compact designs.

MM5Z47VT5G Applications

  • Voltage regulation in portable electronics.
  • Overvoltage protection in battery-powered devices.
  • Reference voltage in low-power circuits.
  • Space-constrained high-density PCB designs.

MM5Z47VT5G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the MM5Z47VT5G?

47V.

What is the forward voltage of this Zener diode?

900 mV at 10 mA forward current.

What package is the MM5Z47VT5G available in?

SOD-523 (SC-79) surface mount package.

What is the power dissipation rating?

500 mW steady state.

What is the reverse leakage current?

50 nA maximum at 32.9V reverse voltage.

What is the operating temperature range?

-65°C to 150°C junction temperature.

Is the part RoHS compliant?

Yes, RoHS compliant (Pb-Free) as per datasheet.

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