BZD27C12P-HE3-08 BZD27C12P-HE3-08 is a 12V Zener diode from Vishay Dale with 800mW power dissipation. It comes in a surface mount DO-219AB (SMF) package.
Mfr Part #:

BZD27C12P-HE3-08

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
BZD27C12P-HE3-08 is a 12V Zener diode from Vishay Dale with 800mW power dissipation. It comes in a surface mount DO-219AB (SMF) package.
Total Stock: 9,063 pcs
$ Price Range: $0.13 - $0.73

BZD27C12P-HE3-08 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
9,063 pcs
9063 pcs On Request 1 On Request On Request 2018 On Request On Request

BZD27C12P-HE3-08 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
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage
Voltage - Forward (Vf) (Max) @ If

BZD27C12P-HE3-08 Description

Short technical summary and product information.

The BZD27C12P-HE3-08 is a 12V Zener diode from Vishay Dale, part of the BZD27C series designed for surge current handling. This diode features a nominal Zener voltage of 12V and a maximum power dissipation of 800mW, making it suitable for voltage regulation and clamping applications in compact designs. It offers a low typical impedance of 7Ω and a reverse leakage current of only 3µA at 9.1V reverse voltage, ensuring efficient operation. The forward voltage is 1.2V max at 200mA.

 

Packaged in the surface mount DO-219AB (SMF) case, the device has a low profile and is compatible with standard reflow soldering processes. It is qualified to AEC-Q101 for automotive applications and meets MSL level 1 with a peak reflow temperature of 260°C. The operating junction temperature range is -65°C to 175°C, providing robust thermal performance. The HE3 suffix indicates RoHS compliance and automotive grade qualification.

 

This Zener diode is ideal for overvoltage protection, voltage reference, and clamping circuits in automotive electronics, power supplies, and industrial controls. Its small footprint and high power density enable space-efficient PCB layouts.

BZD27C12P-HE3-08 Quick Information

Product Type: Zener Diode
Series: BZD27C
Canonical Name: BZD27C12P-HE3-08 Zener Diode, 12V, 800mW, DO-219AB
Subcategory: Single Zener Diode

BZD27C12P-HE3-08 Compliance

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

BZD27C12P-HE3-08 Estimated Pricing

Qty Low High
1+ $0.73 $0.73
10+ $0.45 $0.45
100+ $0.29 $0.29
500+ $0.22 $0.22
1,000+ $0.20 $0.20
2,500+ $0.17 $0.17
5,000+ $0.15 $0.15
10,000+ $0.13 $0.13
30,000+ $0.13 $0.13

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

BZD27C12P-HE3-08 Features

  • 12V nominal Zener voltage rating.
  • 800mW maximum power dissipation.
  • Low profile surface-mount DO-219AB package.
  • AEC-Q101 qualified for automotive applications.
  • Meets MSL level 1 with peak 260°C.

BZD27C12P-HE3-08 Applications

  • Voltage regulation in automotive electronics.
  • Overvoltage protection circuits.
  • Clamping in power supply designs.
  • General purpose Zener diode applications.

BZD27C12P-HE3-08 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of BZD27C12P-HE3-08?

The nominal Zener voltage is 12V.

What is the power dissipation rating?

The maximum power dissipation is 800mW.

What is the forward voltage?

The maximum forward voltage is 1.2V at 200mA forward current.

What is the package type?

The device is packaged in DO-219AB (SMF) surface mount package.

What is the maximum junction temperature?

The maximum operating junction temperature is 175°C.

What is the reverse leakage current?

The maximum reverse leakage current is 3µA at 9.1V reverse voltage.

Is this part AEC-Q101 qualified?

Yes, the HE3 suffix indicates AEC-Q101 qualification for automotive applications.

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