onsemi MMSZ18T1G Zener Diodes
18V 5% Zener Diode, 500mW, SOD-123
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMSZ18T1G
Detailed Description
18V 5% Zener Diode, 500mW, SOD-123
Package
SOD-123
Lifecycle Status
Active
Datasheet
MMSZ18T1G Datasheet
Quick Jump:
Technical Specifications
onsemi MMSZ18T1G Zener Diodes technical specifications.
General
RoHS
Yes
Package / Case
SOD-123
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C
Lifecycle Status
Active
Current Reverse Leakage Vr
50 nA @ 12.6 V
Voltage Forward Vf Max If
900 mV @ 10 mA
Voltage Zener Nom Vz
18 V
Tolerance
±5%
Power Max
500 mW
Alternate Parts Comparison (MMSZ18T1G vs MMSZ13T1G vs MMSZ36T1G vs MMSZ5231BT3G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | SOD-123 | SOD-123 | SOD-123 | SOD-123 |
| Package / Case | SOD-123 | SOD-123 | SOD-123 | -- |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | -- |
| Tolerance | ±5% | ±5% | ±5% | -- |
| Operating Temperature | -55°C ~ 150°C | -55°C ~ 150°C | -55°C ~ 150°C | -- |
| Current Reverse Leakage Vr | 50 nA @ 12.6 V | 100 nA @ 8 V | 50 nA @ 25.2 V | -- |
| Impedance Max Zzt | 45 Ohms | 30 Ohms | 90 Ohms | -- |
| Power Max | 500 mW | 500 mW | 500 mW | -- |
| Voltage Forward Vf Max If | 900 mV @ 10 mA | 900 mV @ 10 mA | 900 mV @ 10 mA | -- |
| Voltage Zener Nom Vz | 18 V | 13 V | 36 V | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
BZT52C18-7-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
DIODE ZENER 18V 500MW SOD123
DDZ9705-7Diodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
DIODE ZENER 18V 500MW SOD123
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