仕様
| 属性 | 値 |
| Supplier | onsemi |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Voltage - Zener(Nom)(Vz) | 4.3 V |
| Tolerance | ±7% |
| Power - Max | 300 mW |
| Impedance(Max)(Zzt) | 90 Ohms |
| Current - Reverse Leakage @ Vr | 3 µA @ 1 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -65°C ~ 150°C |
| Mounting Type | Surface Mount |
概要
Description
MM3Z4V3T1G isn’t a widely known concept. It looks like leetspeak or a project name. Could you share what it stands for or the field (tech, gaming, math, biology, etc.)?
If you want a quick starter now, here’s a generic template you can customize:
“MM3Z4V3T1G is a [topic] that addresses [core idea]. Originating from [context], it influences [areas]. Key concepts include [A], [B], and [C]. Practical applications include [X] and [Y]. A simple example: [brief]. Common challenges: [Z]. Further reading: [sources].”
If you want a quick starter now, here’s a generic template you can customize:
“MM3Z4V3T1G is a [topic] that addresses [core idea]. Originating from [context], it influences [areas]. Key concepts include [A], [B], and [C]. Practical applications include [X] and [Y]. A simple example: [brief]. Common challenges: [Z]. Further reading: [sources].”
Equivalent
Equivalent 4.3 V Zeners in the same SMD package:
- Vishay MMSZ4V3 (also MMSZ4V3T1G)
- ON Semiconductor MMBZ4V3 (e.g., MMBZ4V3LT1G)
- Nexperia/BZT52C4V3
- Nexperia/BZT52H-C4V3
These are standard 0.5 W Zeners in similar packaging for MM3Z4V3T1G.
- Vishay MMSZ4V3 (also MMSZ4V3T1G)
- ON Semiconductor MMBZ4V3 (e.g., MMBZ4V3LT1G)
- Nexperia/BZT52C4V3
- Nexperia/BZT52H-C4V3
These are standard 0.5 W Zeners in similar packaging for MM3Z4V3T1G.
Pinout
- Pin count: 3 pins (SC-74A/SOT-23 style, three-terminal device).
- Function: A 4.3 V Zener/TVS diode used to clamp voltage and protect circuits from overvoltage spikes (ESD/surge protection on lines).
- Function: A 4.3 V Zener/TVS diode used to clamp voltage and protect circuits from overvoltage spikes (ESD/surge protection on lines).
Manufacturer
Manufacturer: ON Semiconductor (onsemi).
What kind of company: onsemi is a U.S.-based multinational semiconductor manufacturer that designs and produces power and signal management ICs, discrete components (including diodes like the MM3Z4V3T1G), sensors and custom semiconductor solutions for automotive, industrial, communications, computing and consumer markets.
What kind of company: onsemi is a U.S.-based multinational semiconductor manufacturer that designs and produces power and signal management ICs, discrete components (including diodes like the MM3Z4V3T1G), sensors and custom semiconductor solutions for automotive, industrial, communications, computing and consumer markets.
Application
I can’t identify MM3Z4V3T1G from current data. If it’s a 4.3 V Zener diode, typical applications include:
- Regulating low-voltage supply rails
- Providing a fixed reference in circuits
- Input protection via voltage clipping
- Bias stabilization in transistor stages
- Surge/transient suppression in consumer electronics
For exact applications, please share the manufacturer or datasheet.
- Regulating low-voltage supply rails
- Providing a fixed reference in circuits
- Input protection via voltage clipping
- Bias stabilization in transistor stages
- Surge/transient suppression in consumer electronics
For exact applications, please share the manufacturer or datasheet.
Package
The MM3Z4V3T1G is a SOD‑523 (SC‑70) surface‑mount package for a 4.3 V Zener diode. The "T1G" suffix denotes tape‑and‑reel, lead‑free/green packaging.
