Diodes Incorporated DDZ18C-7 Zener Diodes
DIODE ZENER 18V 500MW SOD123
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DDZ18C-7
Detailed Description
DIODE ZENER 18V 500MW SOD123
Package
SOD-123
Lifecycle Status
Active
Datasheet
DDZ18C-7 Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated DDZ18C-7 Zener Diodes technical specifications.
General
Series
DDZ18
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 65°C ~ + 150°C
Vz Zener Voltage
18 V
Voltage Tolerance
2.545 %
Pd Power Dissipation
500 mW
Zener Current
50 nA
Zz Zener Impedance
23 Ohms
Configuration
Single
Alternate Parts Comparison (DDZ18C-7 vs DDZ9678-7 vs DDZ9684-7 vs DDZ9689-7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | DDZ18 | DDZ9678 | DDZ9684 | DDZ9689 |
| 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 | 50 nA | 7.5 uA | 7.5 uA | 5 uA |
| Package | SOD-123 | SOD-123 | SOD-123 | SOD-123 |
| Pd Power Dissipation | 500 mW | 500 mW | 500 mW | 500 mW |
| Unit Weight | 0.000353 oz | 0.000353 oz | 0.000353 oz | 0.000353 oz |
| Voltage Tolerance | 2.545 % | 5 % | 5 % | 5 % |
| Vz Zener Voltage | 18 V | 1.8 V | 3.3 V | 5.1 V |
| ID Continuous Drain Current | -- | 50 uA | 50 uA | 50 uA |
| Maximum Operating Temperature C | -- | + 150 | + 150 | + 150 |
| 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
MMSZ4704T1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Low Current Zener Diode Voltage Regulator 17 V, SOD-123 2 LEAD, 3000-REEL
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