How do the onsemi onsemi MMBZ52 Series variants differ?

onsemi MMBZ52 Series part numbers differ by current - reverse leakage @ vr, impedance (Max) and voltage - zener (Nom). Use the selection guide above to pick by current - reverse leakage @ vr.

How many onsemi onsemi MMBZ52 Series part numbers are listed?

32 onsemi onsemi MMBZ52 Series part numbers are listed, each with specifications and a datasheet where available.

onsemi MMBZ52 Series

32 variants · onsemi

About the onsemi onsemi MMBZ52 Series series

The onsemi onsemi MMBZ52 Series series groups 32 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of TO-236-3, SC-59, SOT-23-3, mounting type of Surface Mount and operating temperature of -65°C ~ 150°C. Variants differ by current - reverse leakage @ vr, impedance (Max) and voltage - zener (Nom), so you can match the exact current - reverse leakage @ vr your application requires using the selection guide below.

Select a variant by

Current - reverse leakage @ vr: 1 µA @ 9.1 V · 2 µA @ 8.4 V · 3 µA @ 6 V · 5 µA @ 4 V · 100 nA @ 33 V
Impedance (Max): 6 Ohms · 7 Ohms · 22 Ohms · 30 Ohms · 93 Ohms
Voltage - zener (Nom): 6.2 V · 7.5 V · 11 V · 12 V · 43 V

Variant comparison

Parameter	MMBZ5234BLT1G	MMBZ5236BLT1G	MMBZ5241BLT1G	MMBZ5242BLT3G	MMBZ5260BLT1G
Current - reverse leakage @ vr	5 µA @ 4 V	3 µA @ 6 V	2 µA @ 8.4 V	1 µA @ 9.1 V	100 nA @ 33 V
Impedance (Max)	7 Ohms	6 Ohms	22 Ohms	30 Ohms	93 Ohms
Voltage - zener (Nom)	6.2 V	7.5 V	11 V	12 V	43 V

Shared specifications

Case: TO-236-3, SC-59, SOT-23-3
Mounting type: Surface Mount
Operating temperature: -65°C ~ 150°C
Package: Tape & Reel (TR); Cut Tape (CT)
Power - max: 225 mW
Tolerance: ±5%
Voltage - forward (Vf) (Max) @ if: 900 mV @ 10 mA

Request a quote on any onsemi MMBZ52 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the onsemi onsemi MMBZ52 Series variants differ?: onsemi MMBZ52 Series part numbers differ by current - reverse leakage @ vr, impedance (Max) and voltage - zener (Nom). Use the selection guide above to pick by current - reverse leakage @ vr.
How many onsemi onsemi MMBZ52 Series part numbers are listed?: 32 onsemi onsemi MMBZ52 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for onsemi onsemi MMBZ52 Series?: Request a quote (RFQ) for any onsemi MMBZ52 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.