Diodes Incorporated DDZ3V9BSF-7 Zener Diodes
DIODE ZENER 4.03V 500MW SOD323F
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DDZ3V9BSF-7
Detailed Description
DIODE ZENER 4.03V 500MW SOD323F
Package
SOD-323F
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated DDZ3V9BSF-7 Zener Diodes technical specifications.
General
Series
DDZ3V
RoHS
Yes
Mounting Type
SMD/SMT
Vz Zener Voltage
3.9 V
Voltage Tolerance
3.35 %
Pd Power Dissipation
500 mW
Working Test Current
10 uA
Zz Zener Impedance
130 Ohms
Minimum Operating Temperature C
- 65
Maximum Operating Temperature C
+ 150
Alternate Parts Comparison (DDZ3V9BSF-7 vs DDZ7V5BSF-7 vs DDZ3V0ASF-7 vs DDZ27BSF-7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | SOD-323F | SOD-323F | SOD-323F | SOD-323F |
| Series | DDZ3V | -- | -- | DDZ27 |
| Mounting Type | SMD/SMT | -- | -- | SMD/SMT |
| Configuration | Single | -- | -- | Single |
| Ir Maximum Reverse Leakage Current | 10 uA | -- | -- | 70 nA |
| Pd Power Dissipation | 500 mW | -- | -- | 500 mW |
| Unit Weight | 0.000353 oz | -- | -- | 0.000353 oz |
| Voltage Tolerance | 3.35 % | -- | -- | 2.52 % |
| Vz Zener Voltage | 3.9 V | -- | -- | 27 V |
| Zz Zener Impedance | 130 Ohms | -- | -- | 70 Ohms |
| ID Continuous Drain Current | 20 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
MM3Z3V9ST1GonsemiSimilaronsemi
Pin YesPkg NoElec Downgrade
Tight Tolerance Zener Diode Tight Tolerance SOD-323, SOD-323 2 LEAD, 3000-REEL
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