BZT52C39-7-F Zener diode with nominal 39V breakdown voltage and 500mW power dissipation. Surface mount SOD-123 package.
Mfr Part #:

BZT52C39-7-F

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Zener diode with nominal 39V breakdown voltage and 500mW power dissipation. Surface mount SOD-123 package.
✓ Total Stock: 4,150 pcs
$ Price Range: $0.03 - $0.21

BZT52C39-7-F 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
4,020 pcs
4020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
130 pcs
130 pcs On Request 1 On Request On Request On Request On Request On Request

BZT52C39-7-F Specifications Quick View

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

BZT52C39-7-F Description

Short technical summary and product information.

The BZT52C39-7-F is a surface mount Zener diode from Diodes Incorporated, offering a nominal Zener voltage of 39V with a tolerance of ±5%. It is designed for general purpose voltage regulation and overvoltage protection applications. The device can dissipate up to 500mW at a lead temperature of +75°C, derated to 370mW at an ambient temperature of +25°C. Electrical characteristics include a maximum impedance of 130Ω, reverse leakage current of 100nA at 27.3V, and a forward voltage of 0.9V at 10mA. The operating temperature range spans from -65°C to +150°C.

 

The BZT52C39-7-F is housed in a compact SOD-123 package, suitable for automated assembly processes. It features matte tin finish terminals and is fully RoHS compliant and halogen and antimony free. The device is qualified to AEC-Q101 standards, ensuring high reliability for automotive applications. Standard packaging is tape and reel with 3000 pieces per reel.

BZT52C39-7-F Quick Information

Product Type: Zener Diode
Series: BZT52C
Canonical Name: BZT52C39-7-F - Zener Diode, 39V, 500mW, SOD123
Subcategory: Single Zener Diode

BZT52C39-7-F Compliance

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

BZT52C39-7-F Estimated Pricing

Qty Low High
1+ $0.21 $0.21
10+ $0.13 $0.13
100+ $0.08 $0.08
500+ $0.06 $0.06
1,000+ $0.05 $0.05
3,000+ $0.04 $0.04
6,000+ $0.04 $0.04
9,000+ $0.03 $0.03
15,000+ $0.03 $0.03
21,000+ $0.03 $0.03
30,000+ $0.03 $0.03

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

BZT52C39-7-F Features

  • Nominal 39V Zener voltage with ±5% tolerance.
  • 500mW power dissipation at +75°C lead temperature.
  • Surface mount SOD-123 package.
  • RoHS compliant and halogen free.
  • Matte tin finish terminals.

BZT52C39-7-F Applications

  • Used in voltage regulation circuits.
  • Provides overvoltage protection.
  • Suitable for power supply clamping.
  • Ideal for automated assembly processes.

BZT52C39-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of BZT52C39-7-F?

The nominal Zener voltage is 39V with a ±5% tolerance.

What is the power dissipation of this Zener diode?

Maximum power dissipation is 500mW at a lead temperature of +75°C, and 370mW at an ambient temperature of +25°C.

What package is BZT52C39-7-F available in?

It is available in a surface mount SOD-123 package.

What is the forward voltage at 10mA?

The maximum forward voltage is 0.9V at a forward current of 10mA.

Is the device RoHS compliant?

Yes, the device is RoHS3 compliant and halogen and antimony free.

What is the operating temperature range?

The operating temperature range is -65°C to +150°C.

What is the reverse leakage current?

Maximum reverse leakage current is 100nA at a reverse voltage of 27.3V.

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