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1SMA5934BT3G Zener Diode from On Semiconductor with 24V Zener voltage and 1.5W power dissipation. Surface mount SMA package with 5% tolerance.
Mfr Part #:

1SMA5934BT3G

Available from 9 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener Diode from On Semiconductor with 24V Zener voltage and 1.5W power dissipation. Surface mount SMA package with 5% tolerance.
Total Stock: 284,178 pcs

1SMA5934BT3G Available from 9 distributors

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1SMA5934BT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Forward Voltage (Vf)
Impedance (Max) (Zzt)
Industrial Grade
Lead Spacing
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation (PD)
Reverse Leakage Current (IR)
SVHC Present
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Zener Impedance (Zzt)
Zener Voltage (Vz)
Zener Voltage Tolerance

1SMA5934BT3G Description

Short technical summary and product information.

The 1SMA5934BT3G is a 24V Zener diode from On Semiconductor's 1SMA59xxBT3G series. It offers 1.5W power dissipation in a compact SMA surface mount package (DO-214AC). Key electrical characteristics include a Zener voltage of 24V with 5% tolerance, a Zener impedance of 19 ohms, a forward voltage of 1.5V at 200mA, and a reverse leakage current of 500nA at 18.2V.

 

The device features an ESD rating of Class 3 (>16 kV) per the Human Body Model and meets UL 94 V-0 flammability rating. Operating and storage temperature range is -65°C to +150°C. The package supports top side or bottom circuit board mounting and is a low-profile alternative to MELF packages.

 

Power dissipation is rated at 1.5W at a lead temperature of 75°C, with a derating factor of 20 mW/°C above 75°C. Thermal resistance from junction to lead is 50°C/W. These characteristics make the diode suitable for voltage regulation and protection circuits in various electronic systems.

1SMA5934BT3G Quick Information

Product Type: Zener Diode
Series: 1SMA59xxBT3G
Canonical Name: 1SMA5934BT3G Zener Diode, 24V, 1.5W, SMA
Subcategory: Single

1SMA5934BT3G Compliance

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

1SMA5934BT3G Features

  • 24V Zener voltage with 5% tolerance.
  • 1.5W power dissipation in SMA package.
  • ESD rating Class 3 (>16 kV) HBM.
  • Operating temperature range -65°C to +150°C.
  • Surface mount DO-214AC package.

1SMA5934BT3G Applications

  • Voltage regulation in DC power supplies.
  • Overvoltage protection for sensitive circuits.
  • Voltage reference for analog circuits.
  • Surge protection in automotive electronics.

1SMA5934BT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1SMA5934BT3G?

24V with ±5% tolerance.

What is the forward voltage of the 1SMA5934BT3G?

1.5V at 200mA.

What package does the 1SMA5934BT3G come in?

Surface mount DO-214AC (SMA).

What is the power dissipation rating?

1.5W.

What is the reverse leakage current?

500nA at 18.2V.

What is the Zener impedance?

19 ohms.

What is the operating temperature range?

-65°C to +150°C.

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