BZT52C27S The CJ BZT52C27S is a 200mW Zener diode with a nominal Zener voltage of 27V and a tolerance of ±5%. It is housed in a SOD-323 surface mount package.
Mfr Part #:

BZT52C27S

Available from 1 distributors
Mfr Name: CJ
CJ
The CJ BZT52C27S is a 200mW Zener diode with a nominal Zener voltage of 27V and a tolerance of ±5%. It is housed in a SOD-323 surface mount package.
✓ Total Stock: 500 pcs
$ Price Range: $0.02

BZT52C27S 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
500 pcs
500 pcs On Request 1 On Request On Request 17+ On Request On Request

BZT52C27S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Halogen Free
Mounting Type
Power Dissipation
Storage Temperature
Tape & Reel
Thermal Resistance

BZT52C27S Description

Short technical summary and product information.

The BZT52C27S from CJ is a 200mW surface mount Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 27V with a tolerance of ±5%. The diode is packaged in a compact SOD-323 small outline plastic package, making it suitable for automated assembly processes.

 

Key electrical characteristics include a maximum power dissipation of 200mW at 25°C ambient temperature and a forward voltage of 1V maximum at 10mA. The operating and storage temperature range is -65°C to +150°C. The device has a thermal resistance of 625°C/W (junction to ambient).

 

This Zener diode is constructed with planar die technology and features matte tin plated terminals, ensuring solderability per MIL-STD-202, Method 208. It is also available in a lead-free version and is RoHS compliant. The moisture sensitivity level is 1.

BZT52C27S Quick Information

Product Type: Zener Diode
Series: BZT52
Canonical Name: BZT52C27S 27V 200mW ±5% Tolerance SOD-323 Surface Mount Zener Diode
Subcategory: Single

BZT52C27S Compliance

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

BZT52C27S Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

BZT52C27S Features

  • 200mW power dissipation at 25°C
  • 27V nominal Zener voltage
  • ±5% Zener voltage tolerance
  • SOD-323 surface mount package
  • Moisture Sensitivity Level 1

BZT52C27S Applications

  • Provides stable reference voltages in power supplies.
  • Clamps transient overvoltage spikes on sensitive lines.
  • Regulates bias points in analog signal circuits.
  • Protects microcontroller inputs from electrostatic discharge.
  • Forms voltage limiting stages in sensor interfaces.

BZT52C27S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the BZT52C27S?

27V.

What is the voltage tolerance for this Zener diode?

±2%.

What is the maximum forward voltage at 10mA?

1V.

What package type does the BZT52C27S use?

SOD-323F surface mount.

What is the maximum power dissipation rating?

200mW at 25°C ambient temperature.

What is the operating junction temperature range?

-65°C to +150°C.

What is the Zener impedance at a test current of 2mA?

300Ω.

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