Nexperia BZT52H-C18-QX Zener Diodes
Zener Diode
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BZT52H-C18-QX
Base Model
Detailed Description
Zener Diode
Package
SOD-123F-2
Lifecycle Status
Active
Datasheet
BZT52H-C18-QX Datasheet
Quick Jump:
Technical Specifications
Nexperia BZT52H-C18-QX Zener Diodes technical specifications.
General
RoHS
Yes
Type Number
BZT52H-C18-Q
Size Mm
2.6 x 1.6 x 1.1
Vz Nom V
18
Iz Ma
5
Tolerance
appr. 5%
Vz Max V
19.1
If Max Ma
250
Vz Min V
16.8
Ptot Mw
830
Related Parts Comparison (BZT52H-C18-QX vs BZT52H-C33,115 vs BZT52H-B39,115 vs BZT52H-B47,115)
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 | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Configuration | single | Single | Single | Single |
| Package | SOD-123F-2 | SOD-123F | SOD-123F | SOD-123F-2 |
| Series | -- | BZT52H | BZT52H | BZT52H |
| Mounting Type | -- | SMD/SMT | SMD/SMT | SMD/SMT |
| Operating Temperature | -- | - 65°C ~ + 150°C | - 65°C ~ + 150°C | - 65°C ~ + 150°C |
| Ir Maximum Reverse Leakage Current | -- | 50 nA | 50 nA | 50 nA |
| Ir Reverse Current | -- | 50 nA | 50 nA | 50 nA |
| Part Aliases | -- | 934059415115 | 934064809115 | 934064812115 |
| Pd Power Dissipation | -- | 830 mW | 830 mW | 830 mW |
| Termination Style | -- | SMD/SMT | SMD/SMT | SMD/SMT |
| Test Current | -- | 2 mA | 2 mA | 2 mA |
| 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
SZMMSZ18T1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
500 mW; 5% Zener Diode Voltage Regulator 18 V, SOD-123 2 LEAD, 3000-REEL
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.