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BZT52C18-7-F Zener diode with nominal voltage 18V, power dissipation 500mW, surface mount SOD123 package.
Mfr Part #:

BZT52C18-7-F

Available from 8 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Zener diode with nominal voltage 18V, power dissipation 500mW, surface mount SOD123 package.
✓ Total Stock: 687,723 pcs
$ Price Range: $0.03 - $0.21

BZT52C18-7-F Available from 8 distributors

✓ Authorised
✓ Non-Authorised
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.

BZT52C18-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Current
Forward Voltage
Halogen Free
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Package / Case
Power
Supplier Device Package
Tolerance
Voltage
Weight
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BZT52C18-7-F Description

Short technical summary and product information.

The BZT52C18-7-F is a surface mount Zener diode from Diodes Incorporated, part of the BZT52C series. It features a nominal Zener voltage of 18V with ±6% tolerance and a maximum impedance of 45Ω at the Zener test current. The device is rated for 500mW power dissipation at TL=+75°C, with a derated maximum of 370mW at TA=+25°C.

 

This diode is designed for general purpose voltage regulation and clamping applications. It is housed in a SOD123 case with matte tin finish terminals over an Alloy 42 leadframe, and is fully RoHS compliant and halogen-free. The part is qualified to AEC-Q101 standards for high reliability automotive use.

 

Operating temperature range is -65°C to 150°C, with a maximum forward voltage of 0.9V at 10mA. The device is supplied in tape and reel packaging with 3000 units per reel for commercial grade (suffix -7-F).

BZT52C18-7-F Quick Information

Product Type: Zener Diode
Series: BZT52C18
Canonical Name: BZT52C18-7-F Zener Diode 18V 500mW SOD123
Subcategory: Single Zener Diode

BZT52C18-7-F Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 per J-STD-020
REACH Status: REACH Unaffected
Lead Free: Lead-Free

BZT52C18-7-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.

BZT52C18-7-F Features

  • Nominal Zener voltage of 18V.
  • Power dissipation rated at 500mW.
  • Surface mount SOD123 package.
  • ±6% tolerance on Zener voltage.
  • AEC-Q101 qualified for automotive use.

BZT52C18-7-F Applications

  • Voltage regulation in automotive electronics.
  • Overvoltage clamping in power supplies.
  • General purpose Zener diode applications.

BZT52C18-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of BZT52C18-7-F?

18V.

What is the power dissipation rating?

500mW at TL=+75°C, derated to 370mW at TA=+25°C.

What package is this diode available in?

SOD123 surface mount package.

What is the maximum forward voltage?

0.9V at 10mA forward current.

Is this device RoHS compliant?

Yes, fully RoHS compliant per EU Directive 2002/95/EC and 2011/65/EU.

What is the operating temperature range?

-65°C to 150°C.

Is the BZT52C18-7-F qualified for automotive applications?

Yes, it is qualified to AEC-Q101 standards.

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