Mfr Part #:

MMSZ6V2T1G

Available from 6 distributors

Mfr Name: On Semiconductor

Zener Diode 6.2V 500mW ±5% Surface Mount SOD-123 from On Semiconductor.

✓ Total Stock: 222,433 pcs

$ Price Range: $0.03 - $0.17

MMSZ6V2T1G Available from 6 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	156,662 pcs On Request	156662 pcs	On Request	1	On Request	On Request	19+	On Request	On Request
Flip Electronics ✓ Non-Authorised Inventory information	52,165 pcs On Request	52165 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	7,020 pcs On Request	7020 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Seba Components ✓ Non-Authorised Inventory information	3,000 pcs On Request	3000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Braun Electronic Components ✓ Non-Authorised Inventory information	1,793 pcs On Request	1793 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	1,793 pcs On Request	1793 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MMSZ6V2T1G Description

Short technical summary and product information.

The MMSZ6V2T1G is a 6.2V Zener voltage regulator diode in the surface mount SOD-123 package, part of On Semiconductor's MMSZxxxT1G series. Rated for 500 mW total power dissipation on FR-4 or FR-5 board, it offers a convenient alternative to leadless 34-package style devices. The part features a nominal Zener voltage of 6.2V with ±5% tolerance, a maximum forward voltage of 900 mV at 10 mA, and a maximum reverse leakage current of 3 µA at 4V reverse voltage.

Designed for high-density automated board assembly, the device operates over a junction temperature range of -55°C to +150°C. It provides an ESD rating of >16 kV per Human Body Model (Class 3) and carries a flammability rating of UL 94 V-0. Thermal resistance is specified as 340 °C/W junction-to-ambient and 150 °C/W junction-to-lead on FR-5 board.

The SOD-123 package is void-free, transfer-molded thermosetting plastic with a corrosion-resistant finish and cathode polarity band. The part is AEC-Q101 qualified and is available in Pb-Free finish. Typical applications include voltage regulation, overvoltage protection, and general-purpose clamping circuits in consumer, industrial, and automotive environments.

MMSZ6V2T1G Quick Information

Product Type: Zener Diode

Series: MMSZ6V2T1G

Canonical Name: MMSZ6V2T1G Zener Diode 6.2V 500mW SOD-123

Subcategory: Single Zener Diode

MMSZ6V2T1G Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Pb-Free

MMSZ6V2T1G Estimated Pricing

Qty	Low	High
1+	$0.17	$0.17
10+	$0.10	$0.10
100+	$0.07	$0.07
500+	$0.05	$0.05
1,000+	$0.04	$0.04
3,000+	$0.03	$0.03

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

MMSZ6V2T1G Features

500mW power dissipation capability.
6.2V nominal Zener voltage ±5%.
Surface mount SOD-123 package.
ESD rated >16 kV per HBM.
AEC-Q101 qualified for automotive.

MMSZ6V2T1G Applications

Voltage regulation in compact circuits.
Overvoltage protection for sensitive ICs.
Automotive electronic control modules.
Power management in portable devices.

MMSZ6V2T1G FAQs

6 frequently asked questions generated from this part’s specifications.

What is the nominal Zener voltage of MMSZ6V2T1G?

6.2 V

What is the power dissipation rating?

500 mW maximum

What is the Zener voltage tolerance?

±5%

What package is this device available in?

SOD-123 surface mount package

What is the operating temperature range?

-55°C to 150°C

Is the part AEC-Q101 qualified?

Yes