SZMMBZ5232BLT1G Zener diode with nominal voltage 5.6V, power dissipation 225mW, and ±5% tolerance. Surface mount package SOT-23-3.
Mfr Part #:

SZMMBZ5232BLT1G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with nominal voltage 5.6V, power dissipation 225mW, and ±5% tolerance. Surface mount package SOT-23-3.
Total Stock: 10,149 pcs
$ Price Range: $0.03 - $0.20

SZMMBZ5232BLT1G Available from 2 distributors

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9,000 pcs
9000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,149 pcs
1149 pcs On Request 1 On Request On Request On Request On Request On Request

SZMMBZ5232BLT1G 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
Tolerance
Voltage
Voltage - Zener (Nom) (Vz)

SZMMBZ5232BLT1G Description

Short technical summary and product information.

The SZMMBZ5232BLT1G is a Zener voltage regulator diode from onsemi's MMBZ52xxBLT1G series. It provides a nominal Zener voltage of 5.6V with a tolerance of ±5% and a maximum power dissipation of 225mW on standard FR-4 or FR-5 boards. The device features a maximum impedance of 11Ω at the Zener test current and a reverse leakage current of 5µA at 3V.

 

Designed for voltage regulation in space-constrained applications, this diode is well-suited for cellular phones, handheld portables, and high-density PC boards. It offers an ESD rating of Class 3 (>16kV) per the Human Body Model, enhancing robustness in portable electronics.

 

The device is housed in a surface-mount SOT-23-3 package (also known as TO-236-3 or SC-59), which is optimized for automated board assembly. It supports an operating and storage temperature range of -65°C to +150°C. The SZ prefix indicates automotive qualification (AEC-Q101) and PPAP capability, making it suitable for automotive applications requiring unique site and control change requirements.

SZMMBZ5232BLT1G Quick Information

Product Type: Zener Diode
Series: SZMMBZ52xxBLT1G
Canonical Name: On Semiconductor SZMMBZ5232BLT1G Zener Diode, 5.6V, 225mW, SOT-23-3
Subcategory: Single Zener Diode

SZMMBZ5232BLT1G Compliance

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

SZMMBZ5232BLT1G Estimated Pricing

Qty Low High
1+ $0.20 $0.20
10+ $0.12 $0.12
100+ $0.08 $0.08
500+ $0.06 $0.06
1,000+ $0.05 $0.05
3,000+ $0.04 $0.04
6,000+ $0.03 $0.03

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

SZMMBZ5232BLT1G Features

  • Nominal Zener voltage of 5.6V.
  • Maximum power dissipation of 225mW.
  • Surface mount SOT-23-3 package.
  • ±5% tolerance on Zener voltage.
  • Automotive qualified AEC-Q101.

SZMMBZ5232BLT1G Applications

  • Voltage regulation in portable electronics.
  • Used in cellular phone circuits.
  • Ideal for handheld device power management.
  • Suitable for high density PCB designs.

SZMMBZ5232BLT1G FAQs

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

5.6V.

What is the power dissipation rating?

225mW.

What is the tolerance?

±5%.

What is the maximum impedance?

11Ω.

What is the reverse leakage current?

5µA at 3V.

What is the forward voltage?

900mV at 10mA.

What package is it available in?

SOT-23-3 (TO-236-3, SC-59).

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