Diodes Incorporated BZT52HC18WF-7 Zener Diodes
DIODE ZENER 18V 375MW SOD123F
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BZT52HC18WF-7
Base Model
Detailed Description
DIODE ZENER 18V 375MW SOD123F
Package
SOD123F-2
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated BZT52HC18WF-7 Zener Diodes technical specifications.
General
Series
BZT52HC2V4WF - BZT52HC47WF
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 65°C ~ + 150°C
Vz Zener Voltage
18 V
Voltage Tolerance
6.39 %
Pd Power Dissipation
830 mW
Zener Current
50 nA
Zz Zener Impedance
20 Ohms
Configuration
Single
Related Parts Comparison (BZT52HC18WF-7 vs BZT52HC24WF-7 vs BZT52HC2V7WF-7 vs BZT52HC4V3WF-7)
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 | Compliant | Compliant | Yes |
| Series | BZT52HC2V4WF - BZT52HC47WF | BZT52HC2V4WF - BZT52HC47WF | BZT52HC2V4WF - BZT52HC47WF | -- |
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | -- |
| Operating Temperature | - 65°C ~ + 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -- |
| Configuration | Single | Single | Single | -- |
| Ir Maximum Reverse Leakage Current | 50 nA | 50 nA | 20 uA | -- |
| Ir Reverse Current | 50 nA | 50 nA | 20 uA | -- |
| Package | SOD123F-2 | -- | Tape & Reel (TR) | SOD123F-2 |
| Pd Power Dissipation | 830 mW | 830 mW | 830 mW | -- |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 | -- |
| Test Current | 5 mA | 5 mA | 5 mA | -- |
| Unit Weight | 0.000529 oz | 0.000529 oz | 0.000529 oz | -- |
| 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
SZMMSZ5248BT1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Zener Diode 500 mW SOD-123, 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.