Diodes Incorporated MMSZ5242BS-7-F Zener Diodes
DIODE ZENER 12V 200MW SOD323
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMSZ5242BS-7-F
Detailed Description
DIODE ZENER 12V 200MW SOD323
Package
SOD-323-2
Lifecycle Status
Active
Datasheet
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Technical Specifications
Diodes Incorporated MMSZ5242BS-7-F Zener Diodes technical specifications.
General
Series
MMSZ524
RoHS
Yes
Mounting Type
SMD/SMT
Vz Zener Voltage
12 V
Voltage Tolerance
5 %
Pd Power Dissipation
200 mW
Working Test Current
1 uA
Zz Zener Impedance
30 Ohms
Minimum Operating Temperature C
- 65
Maximum Operating Temperature C
+ 150
Related Parts Comparison (MMSZ5242BS-7-F vs MMSZ5233BS-7-F vs MMSZ5229BS-7-F vs MMSZ5231BS-7-F)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | MMSZ524 | MMSZ523 | MMSZ522 | MMSZ523 |
| Mounting Type | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT |
| RoHS | Yes | Yes | Yes | Yes |
| Configuration | Single | Single | Single | Single |
| Ir Maximum Reverse Leakage Current | 1 uA | 5 uA | 5 uA | 5 uA |
| Package | SOD-323-2 | SOD-323-2 | SOD-323-2 | SOD-323-2 |
| Pd Power Dissipation | 200 mW | 200 mW | 200 mW | 200 mW |
| Unit Weight | 0.000141 oz | 0.000141 oz | 0.000141 oz | 0.000141 oz |
| Voltage Tolerance | 5 % | 5 % | 5 % | 5 % |
| Vz Zener Voltage | 12 V | 6 V | 4.3 V | 5.1 V |
| Zz Zener Impedance | 30 Ohms | 7 Ohms | 22 Ohms | 17 Ohms |
| Termination Style | SMD/SMT | -- | SMD/SMT | SMD/SMT |
| 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 .
Suggested replacements
MMSZ5242BT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Zener Diode Single 12V 5% 30Ohm 500mW 2-Pin SOD-123 T/R
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.