Diodes Incorporated SDM03U40Q-7 Rectifier Diodes
DIODE SCHOTTKY 30V 30MA SOD523
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SDM03U40Q-7
Detailed Description
DIODE SCHOTTKY 30V 30MA SOD523
Package
SOD-523-2
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated SDM03U40Q-7 Rectifier Diodes technical specifications.
General
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 40°C ~ + 125°C
Configuration
Single
Technology
Si
If Forward Current
30 mA
Vrrm Repetitive Reverse Voltage
40 V
Vf Forward Voltage
370 mV
Ifsm Forward Surge Current
200 mA
Ir Reverse Current
500 uA
Alternate Parts Comparison (SDM03U40Q-7 vs SDM20U40-7 vs SDM20U30-7 vs SDM10M45SD-7-F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT |
| RoHS | Yes | Yes | Yes | Yes |
| Configuration | Single | Single | Single | Double Dual Series |
| Package | SOD-523-2 | SOD-523-2 | SC-79,SOD-523 | SOT-23-6 |
| Technology | Si | Si | Si | Si |
| Unit Weight | 0.211644 oz | 0.000071 oz | 0.000071 oz | 0.000529 oz |
| Vrrm Repetitive Reverse Voltage | 40 V | 40 V | 30 V | 45 V |
| Series | -- | SDM20U40 | SDM20U30 | SDM10M45 |
| Pd Power Dissipation | -- | 150 mW | 150 mW | 225 mW |
| Termination Style | -- | SMD/SMT | SMD/SMT | SMD/SMT |
| 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
NSVRB751S40T1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
30 mA, 30 V, Schottky Barrier Diode Automotive Standard, 3000-REEL
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