1SMB5936BT3G 30V Zener diode with 3W power dissipation in a surface mount SMB package.
Mfr Part #:

1SMB5936BT3G

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
30V Zener diode with 3W power dissipation in a surface mount SMB package.
✓ Total Stock: 48,666 pcs

1SMB5936BT3G Available from 5 distributors

✓ Authorised
✓ Non-Authorised

1SMB5936BT3G Specifications Quick View

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

1SMB5936BT3G Description

Short technical summary and product information.

The 1SMB5936BT3G is a 30V Zener voltage regulator diode from On Semiconductor's 1SMB59xxBT3G series. It offers a maximum power dissipation of 3W (at lead temperature 75°C) and 550mW at ambient temperature 25°C. The device features a Zener impedance of 28Ω and a reverse leakage current of 1µA at 22.8V. Forward voltage is 1.5V at 200mA.

 

This diode is designed for surface mount assembly in a DO-214AA (SMB) package. It is rated for an operating temperature range of -65°C to 150°C. The part is Pb-Free and RoHS compliant, with an ESD rating of Class 3 (>16kV) per the Human Body Model. The package has a flammability rating of UL 94 V-0.

 

Typical applications include voltage regulation, overvoltage protection, and reference voltage generation in power supplies and general electronic circuits. The SMB package provides a flat handling surface for accurate placement and supports top side or bottom circuit board mounting.

1SMB5936BT3G Quick Information

Product Type: Zener Diode
Series: 1SMB59xxBT3G
Canonical Name: 1SMB5936BT3G 30V 3W Zener Diode
Subcategory: Single Zener Diode

1SMB5936BT3G Compliance

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

1SMB5936BT3G Features

  • 30V Zener voltage with ±5% tolerance.
  • 3W power dissipation at lead temperature 75°C.
  • Surface mount SMB package (DO-214AA).
  • ESD rating Class 3 (>16kV) HBM.
  • Pb-Free and RoHS compliant.

1SMB5936BT3G Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • Reference voltage generation.
  • General purpose Zener diode applications.

1SMB5936BT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1SMB5936BT3G?

30V with ±5% tolerance.

What is the maximum power dissipation?

3W at lead temperature 75°C, and 550mW at ambient temperature 25°C.

What package is this device available in?

Surface mount DO-214AA (SMB) package.

What is the operating temperature range?

-65°C to 150°C.

Is the 1SMB5936BT3G RoHS compliant?

Yes, it is RoHS3 compliant and Pb-Free.

What is the reverse leakage current?

1µA at 22.8V.

What is the forward voltage?

1.5V at 200mA.

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