Nexperia SZMM3Z51VT1GX Zener Diodes
SZMM3Z51VT1G/SOD323/SOD2
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SZMM3Z51VT1GX
Detailed Description
SZMM3Z51VT1G/SOD323/SOD2
Package
SC-76, SOD-323
Lifecycle Status
Active
Datasheet
SZMM3Z51VT1GX Datasheet
Quick Jump:
Technical Specifications
Nexperia SZMM3Z51VT1GX Zener Diodes technical specifications.
General
Series
SZMM3Z
RoHS
Compliant
Number of Pins
2
Package / Case
SC-76, SOD-323
Mounting Type
Surface Mount
Operating Temperature
150°C (TJ)
Lifecycle Status
Active
Automotive
Yes
Configuration
Single
Current Reverse Leakage Vr
50 nA @ 35.7 V
Related Parts Comparison (SZMM3Z51VT1GX vs SZMM3Z5V1T1GX vs PZU36B,115 vs PDZ13BZ)
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 | SZMM3Z | SZMM3Z | PZUXB | PDZ-B |
| Mounting Type | Surface Mount | Surface Mount | SMD/SMT | SMD/SMT |
| Operating Temperature | 150°C (TJ) | 150°C (TJ) | - 65°C ~ + 150°C | 0°C ~ + 150°C |
| RoHS | Compliant | Compliant | Yes | Yes |
| Configuration | Single | Single | Single | Single |
| Ir Maximum Reverse Leakage Current | 50 nA | 2 uA | 50 uA | 100 nA |
| Package | Tape & Reel (TR) | Tape & Reel (TR) | SOD-323F | SOD-323-2 |
| Pd Power Dissipation | 300 mW | 300 mW | 550 mW | 400 mW |
| Test Current | 2 mA | 5 mA | 5 mA | 5 mA |
| Unit Weight | 0.000353 oz | 0.000353 oz | 0.000353 oz | 0.000353 oz |
| Voltage Temperature Coefficient | 57.2 mV/K | 1.2 mV/K | 33 mV/K | 9.4 mV/K |
| Voltage Tolerance | 5 % | 5 % | 5 % | 2 % |
| 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
SZMM3Z51VT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
200mW 5% Zener, SOD323F 51 V (Automotive), 3000-REEL
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