onsemi MMSZ5243BT1G Zener Diodes
13V Zener Diode 500mW SOD-123 SMT 5%
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMSZ5243BT1G
Detailed Description
13V Zener Diode 500mW SOD-123 SMT 5%
Package
SOD-123
Lifecycle Status
Active
Datasheet
MMSZ5243BT1G Datasheet
Quick Jump:
Technical Specifications
onsemi MMSZ5243BT1G Zener Diodes technical specifications.
General
Series
MMSZ52xxxT1G
RoHS
Yes
Package / Case
SOD-123
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C
Lifecycle Status
Active
Impedance Max Zzt
13 Ohms
Current Reverse Leakage Vr
500 nA @ 9.9 V
Voltage Forward Vf Max If
900 mV @ 10 mA
Voltage Zener Nom Vz
13 V
Alternate Parts Comparison (MMSZ5243BT1G vs MMSZ5231BT3G vs MMSZ5258BT1G vs MMSZ4689T3G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOD-123 | -- | -- | SOD-123 |
| Mounting Type | Surface Mount | -- | -- | Surface Mount |
| Tolerance | ±5% | -- | -- | ±5% |
| Operating Temperature | -55°C ~ 150°C | -- | -- | -55°C ~ 150°C |
| Lifecycle Status | Active | Active | Active | Active |
| Current Reverse Leakage Vr | 500 nA @ 9.9 V | -- | -- | 10 µA @ 3 V |
| Description | -- | -- | -- | -- |
| Detailed Description | -- | -- | -- | -- |
| Power Max | 500 mW | -- | -- | 500 mW |
| Voltage Forward Vf Max If | 900 mV @ 10 mA | -- | -- | 900 mV @ 10 mA |
| Voltage Zener Nom Vz | 13 V | -- | -- | 5.1 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
MMSZ5243B-7-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
DIODE ZENER 13V 500MW SOD123
MMSZ5243BS-7-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
DIODE ZENER 13V 200MW SOD323
More Parts in Zener Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.