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BZT52C12S-7-F Zener diode with 12V nominal voltage, ±5% tolerance, 200mW power dissipation in a SOD-323 surface mount package.
Mfr Part #:

BZT52C12S-7-F

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Zener diode with 12V nominal voltage, ±5% tolerance, 200mW power dissipation in a SOD-323 surface mount package.
✓ Total Stock: 141,670 pcs
$ Price Range: $0.03 - $0.22

BZT52C12S-7-F Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
121,020 pcs
On Request
121020 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
18,000 pcs
On Request
18000 pcs On Request 1 On Request On Request 1628+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
2,650 pcs
On Request
2650 pcs On Request 1 On Request On Request On Request On Request 2026-04-28 22:15:20
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.

BZT52C12S-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Forward Voltage
Halogen Free
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Weight
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BZT52C12S-7-F Description

Short technical summary and product information.

The BZT52C12S-7-F is a 12V Zener diode from Diodes Incorporated, part of the BZT52C2V0S to BZT52C39S series. It features a nominal Zener voltage of 12V at 5mA test current with a tolerance of ±5%. Maximum power dissipation is 200mW. The device offers a maximum impedance of 25Ω at 5mA and 1kHz. Reverse leakage current is limited to 100nA at 8V. Forward voltage is 900mV maximum at 10mA.

 

The diode is housed in a SOD-323 (SC-76) surface mount package with matte tin annealed terminals over an Alloy 42 leadframe. It is rated for operation from -65°C to 150°C with a thermal resistance of 625°C/W junction-to-ambient. The part is qualified to AEC-Q101 standards for high reliability and is suitable for automated assembly processes.

BZT52C12S-7-F Quick Information

Product Type: Zener Diode
Series: BZT52C2V0S - BZT52C39S
Canonical Name: BZT52C12S-7-F
Subcategory: Single Zener Diode

BZT52C12S-7-F Compliance

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

BZT52C12S-7-F Estimated Pricing

Qty Low High
1+ $0.22 $0.22
10+ $0.14 $0.14
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+ $0.04 $0.04
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.

BZT52C12S-7-F Features

  • 12V nominal Zener voltage at 5mA.
  • ±5% tolerance for precise regulation.
  • 200mW maximum power dissipation.
  • SOD-323 surface mount package.
  • AEC-Q101 qualified for automotive use.

BZT52C12S-7-F Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive components.
  • Voltage reference in bias networks.
  • Clamping in signal conditioning circuits.

BZT52C12S-7-F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZT52C12S-7-F?

The nominal Zener voltage is 12V at a test current of 5mA.

What is the power dissipation rating?

Maximum power dissipation is 200mW.

What package does this diode come in?

It is available in a SOD-323 (SC-76) surface mount package.

What is the operating temperature range?

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

What is the forward voltage at 10mA?

Maximum forward voltage is 900mV at 10mA forward current.

Is this device RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

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