DistyParts Icon
1N5937BG Zener diode with 33V nominal voltage and 3W power dissipation in DO-41 axial package. ±5% tolerance and ESD rating >16kV.
Mfr Part #:

1N5937BG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with 33V nominal voltage and 3W power dissipation in DO-41 axial package. ±5% tolerance and ESD rating >16kV.
✓ Total Stock: 295 pcs
$ Price Range: $3.17

1N5937BG Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
295 pcs
On Request
295 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.

1N5937BG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Lead Style
Mounting Type
Operating Temperature
Power
Supplier Device Package
Termination Style
Tolerance
Voltage
View Similar Products (0)

1N5937BG Description

Short technical summary and product information.

The 1N5937BG is a 33V Zener diode from ON Semiconductor, part of the 1N5913B series. It is designed for voltage regulation and protection applications. Key electrical specifications include a nominal zener voltage of 33V with ±5% tolerance, maximum forward voltage of 1.5V at 200mA, and reverse leakage current of 1µA at 25.1V. The diode offers a zener impedance of 33Ω at the test current.

 

The device can dissipate up to 3W at 75°C lead temperature (derate 24mW/°C above 75°C) and 1W at 50°C ambient (derate 6.67mW/°C above 50°C). It features an ESD rating of Class 3 (>16kV) per Human Body Model and a surge power rating of 98W at 1ms. The 1N5937BG is housed in a DO-204AL, DO-41 axial lead through-hole package, suitable for automated insertion. The operating temperature range is -65°C to 200°C.

1N5937BG Quick Information

Product Type: Zener Diode
Series: Surmetic 30
Canonical Name: On Semiconductor 1N5937BG Zener Diode, 33V, 3W, DO-41, Axial
Subcategory: Single Zener Diode

1N5937BG Compliance

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

1N5937BG Estimated Pricing

Qty Low High
278+ $3.17 $3.17

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

1N5937BG Features

  • 33V nominal zener voltage with ±5% tolerance.
  • 3W power dissipation at 75°C lead temperature.
  • ESD rating of Class 3 (>16 kV) HBM.
  • Surge power rating of 98W at 1ms.
  • DO-41 axial lead through-hole package.

1N5937BG Applications

  • Voltage regulation in power supply circuits.
  • Overvoltage protection in electronic systems.
  • Clamping and reference applications.
  • General purpose zener diode applications.

1N5937BG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of the 1N5937BG?

33V nominal, ±5% tolerance.

What is the forward voltage of the 1N5937BG?

1.5V maximum at 200mA forward current.

What is the package type of the 1N5937BG?

DO-204AL, DO-41, Axial lead through-hole package.

What is the power dissipation of the 1N5937BG?

3W maximum at 75°C lead temperature, derate above 75°C at 24mW/°C. Also 1W at 50°C ambient.

What is the operating temperature range?

-65°C to 200°C.

What is the ESD rating of the 1N5937BG?

Class 3 (>16kV) per Human Body Model.

What is the surge power rating?

98W at 1ms.

Home

Categories