BZT52C43Q-7-F BZT52C43Q-7-F is a 500mW surface mount zener diode from Diodes Incorporated. It features a forward voltage of 900mV at 10mA and a maximum reverse leakage of 100nA at 32V.
Mfr Part #:

BZT52C43Q-7-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
BZT52C43Q-7-F is a 500mW surface mount zener diode from Diodes Incorporated. It features a forward voltage of 900mV at 10mA and a maximum reverse leakage of 100nA at 32V.
✓ Total Stock: 652,020 pcs
$ Price Range: $0.05 - $0.26

BZT52C43Q-7-F Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
652,020 pcs
652020 pcs On Request 1 On Request On Request On Request On Request On Request

BZT52C43Q-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)
Lead Style
Mounting Type
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage
Weight

BZT52C43Q-7-F Description

Short technical summary and product information.

The BZT52C43Q-7-F is a surface mount zener diode from Diodes Incorporated, part of the BZT52C series. It offers a power dissipation of 370mW at 25°C ambient temperature and 500mW at 75°C lead temperature. The forward voltage is typically 900mV at 10mA forward current. Reverse leakage current is a maximum of 100nA at 32V reverse voltage. The zener impedance is 100Ω. The device operates over a junction temperature range of -65°C to 150°C.

 

The diode is housed in a SOD123 surface mount package with matte tin plated terminals and gull-wing leads. It weighs approximately 0.010 grams. The package is molded plastic with UL 94V-0 flammability rating. The device is RoHS3 compliant, lead-free, halogen and antimony free, and qualified to AEC-Q101 standards for automotive applications. Moisture sensitivity level is 1 (unlimited).

 

This zener diode is suitable for general purpose voltage regulation, overvoltage protection, and clamping circuits in low-power applications. Its small footprint and automated assembly compatibility make it ideal for high-volume production. The tape and reel packaging with 3,000 pieces per reel facilitates efficient pick-and-place assembly.

BZT52C43Q-7-F Quick Information

Product Type: Zener Diode
Series: BZT52C
Canonical Name: BZT52C43Q-7-F Surface Mount Zener Diode
Subcategory: Single

BZT52C43Q-7-F Compliance

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

BZT52C43Q-7-F Estimated Pricing

Qty Low High
1+ $0.26 $0.26
10+ $0.16 $0.16
100+ $0.10 $0.10
500+ $0.07 $0.07
1,000+ $0.06 $0.06
3,000+ $0.05 $0.05

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

BZT52C43Q-7-F Features

  • 500mW power dissipation at 75°C lead temperature.
  • Surface mount SOD123 package for automated assembly.
  • RoHS3 compliant and halogen free.
  • AEC-Q101 qualified for automotive applications.
  • Operating temperature range -65°C to 150°C.

BZT52C43Q-7-F Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive components.
  • Clamping in automotive electronics.
  • General purpose zener diode applications.

BZT52C43Q-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the forward voltage of the BZT52C43Q-7-F?

Typical 900mV at 10mA forward current.

What package is the BZT52C43Q-7-F available in?

SOD123 surface mount package.

What is the power dissipation rating?

370mW at 25°C ambient, 500mW at 75°C lead temperature.

What is the reverse leakage current?

Maximum 100nA at 32V reverse voltage.

What is the operating temperature range?

-65°C to 150°C junction temperature.

Is the device RoHS compliant?

Yes, RoHS3 compliant and lead-free.

What is the moisture sensitivity level?

MSL Level 1 (unlimited).

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