SZMMSZ5258BT3G 36V Zener diode rated at 500mW with ±5% tolerance, housed in a surface mount SOD-123 package. Designed for voltage regulation applications.
Mfr Part #:

SZMMSZ5258BT3G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
36V Zener diode rated at 500mW with ±5% tolerance, housed in a surface mount SOD-123 package. Designed for voltage regulation applications.
✓ Total Stock: 60,000 pcs
$ Price Range: $0.04 - $0.26

SZMMSZ5258BT3G 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
60,000 pcs
60000 pcs On Request 1 On Request On Request On Request On Request On Request

SZMMSZ5258BT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage

SZMMSZ5258BT3G Description

Short technical summary and product information.

The SZMMSZ5258BT3G is a 36V Zener diode from onsemi, offering a nominal zener voltage of 36V with ±5% tolerance. It can dissipate up to 500mW of power, making it suitable for voltage regulation and clamping circuits. The device features a maximum impedance of 70Ω and a reverse leakage current of 100nA at 27V. Forward voltage is 900mV at 10mA.

 

This Zener diode is housed in a compact SOD-123 surface mount package, ideal for automated assembly and high-density PCB designs. It operates over a junction temperature range of -55°C to 150°C. The SZ prefix indicates AEC-Q101 qualification for automotive applications, and the device is Pb-Free and RoHS compliant (RoHS3).

 

Typical applications include voltage regulation, overvoltage protection, and reference voltage generation in consumer, industrial, and automotive electronics. The device is supplied in tape and reel packaging with 10,000 units per reel for high-volume production.

SZMMSZ5258BT3G Quick Information

Product Type: Zener Diode
Series: MMSZ52xxxT1G Series, SZMMSZ52xxxT1G Series
Canonical Name: SZMMSZ5258BT3G Zener Diode 36V 500mW SOD-123
Subcategory: Single Zener Diode

SZMMSZ5258BT3G Compliance

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

SZMMSZ5258BT3G Estimated Pricing

Qty Low High
1+ $0.26 $0.26
10+ $0.16 $0.16
100+ $0.10 $0.10
500+ $0.07 $0.07
1,000+ $0.06 $0.06
5,000+ $0.05 $0.05
10,000+ $0.04 $0.04

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

SZMMSZ5258BT3G Features

  • 36V nominal zener voltage with ±5% tolerance.
  • 500mW power dissipation on FR-5 board.
  • SOD-123 surface mount package for compact design.
  • AEC-Q101 qualified for automotive applications.

SZMMSZ5258BT3G Applications

  • Ideal for voltage regulation in power supplies.
  • Used in overvoltage protection circuits.
  • Suitable for reference voltage generation.
  • Automotive electronic control modules.

SZMMSZ5258BT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of SZMMSZ5258BT3G?

The nominal zener voltage is 36V.

What is the power dissipation rating?

Maximum power dissipation is 500mW on FR-5 board.

What is the tolerance of the zener voltage?

The tolerance is ±5%.

What is the forward voltage drop?

Maximum forward voltage is 900mV at 10mA.

What package is this Zener diode available in?

It is available in a surface mount SOD-123 package.

Is SZMMSZ5258BT3G AEC-Q101 qualified?

Yes, the SZ prefix indicates AEC-Q101 qualification for automotive applications.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

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