DistyParts Icon
MMSZ5246B The MMSZ5246B is a 16V Zener Diode from Diotec Semiconductor. It features 500mW power dissipation, ±5% tolerance, and a surface mount SOD-123F package.
Mfr Part #:

MMSZ5246B

Available from 1 distributors
Mfr Name: Diotec Semiconductor
Diotec Semiconductor
The MMSZ5246B is a 16V Zener Diode from Diotec Semiconductor. It features 500mW power dissipation, ±5% tolerance, and a surface mount SOD-123F package.
✓ Total Stock: 4 pcs

MMSZ5246B Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
ADI/AAR OEM Supply ✓
Non-Authorised Inventory information
4 pcs
On Request
4 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.

MMSZ5246B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Conflict Minerals
Current
Halogen Free
Impedance (Max) (Zzt)
Industrial Grade
Junction Temperature
Lead Style
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage
View Similar Products (0)

MMSZ5246B Description

Short technical summary and product information.

The MMSZ5246B is a 16V Zener Diode manufactured by Diotec Semiconductor. It is designed for voltage regulation and reference applications in low-power circuits. The device is housed in a compact SOD-123F surface mount package, identified by the cathode band marking J1.

 

Electrical characteristics include a nominal zener voltage of 16V (minimum 15.2V, maximum 16.8V) at a test current of 20mA, with a tight tolerance of ±5%. Maximum power dissipation is rated at 500mW. The zener impedance is typically 17Ω at 20mA. Reverse leakage current is 100nA maximum at a reverse voltage of 12V. Forward voltage does not exceed 900mV at 10mA forward current.

 

Thermal performance is specified with an operating junction temperature range of -50°C to +150°C and storage temperature range of -55°C to +150°C. The junction-to-ambient thermal resistance is 340°C/W, allowing for proper heat dissipation in typical PCB layouts.

 

The SOD-123F package is designed for automated surface mount assembly, making it suitable for high-volume production. The device is RoHS3 compliant and REACH unaffected (unverified).

MMSZ5246B Quick Information

Product Type: Zener Diode
Canonical Name: Diotec Semiconductor MMSZ5246B Zener Diode, 16V, 500mW, SOD-123F
Subcategory: Single Zener Diode

MMSZ5246B Compliance

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

MMSZ5246B Features

  • 16V nominal zener voltage at 20mA test current.
  • 500mW maximum power dissipation rating.
  • SOD-123F surface mount package.
  • ±5% tolerance on zener voltage.
  • Low reverse leakage current of 100nA.

MMSZ5246B Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive electronics.
  • Reference voltage source in analog designs.
  • Clamping applications in signal conditioning.
  • Biasing and protection in portable devices.

MMSZ5246B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of the MMSZ5246B?

The nominal zener voltage is 16V, with a minimum of 15.2V and maximum of 16.8V at 20mA test current.

What is the maximum power dissipation of the MMSZ5246B?

The maximum power dissipation is 500mW.

What is the forward voltage of the MMSZ5246B?

The maximum forward voltage is 900mV at 10mA forward current.

What package type does the MMSZ5246B use?

It comes in a SOD-123F surface mount package.

What is the operating temperature range of the MMSZ5246B?

The operating junction temperature range is -50°C to 150°C; storage temperature is -55°C to 150°C.

What is the reverse leakage current of the MMSZ5246B?

The reverse leakage current is 100nA maximum at 12V reverse voltage.

What is the device marking on the MMSZ5246B?

The device marking is J1.

Home
Account

Categories