Diodes Incorporated SDM1U40CSP-7 Rectifier Diodes
DIODE SCHOT 40V 500MA X3WLB1406
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SDM1U40CSP-7
Detailed Description
DIODE SCHOT 40V 500MA X3WLB1406
Package
X3-WLB1406-2
Lifecycle Status
Active
RoHS State
RoHS3 Compliant
Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated SDM1U40CSP-7 Rectifier Diodes technical specifications.
General
Series
SDM1U40
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 55°C ~ + 150°C
Configuration
Single
Technology
Si
If Forward Current
1 A
Vrrm Repetitive Reverse Voltage
40 V
Vf Forward Voltage
480 mV
Ifsm Forward Surge Current
18 A
Alternate Parts Comparison (SDM1U40CSP-7 vs SDM4A40EP3-7B vs SDM05A30CP3-7 vs SDM2100S1FQ-7)
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 | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | Compliant | Compliant | Compliant with Exemption |
| Package | X3-WLB1406-2 | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Technology | Si | Schottky | Schottky | Schottky |
| Configuration | Single | -- | Single | Single |
| Package / Case | -- | 0603 | 2-XDFN | SOD-123F |
| Number of Pins | -- | 2 | 2 | 2 |
| Lifecycle Status | -- | Active | Active | Active |
| Automotive | -- | No | No | Yes |
| Capacitance Vr F | -- | 88pF @ 4V, 1MHz | 7pF @ 10V, 1MHz | 42pF @ 4V, 1MHz |
| Current Average Rectified IO | -- | 4 A | 500 mA | 2 A |
| Current Reverse Leakage Vr | -- | 150 µA @ 40 V | 9 µA @ 30 V | 150 nA @ 100 V |
| 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
NSR10F40NXT5GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Schottky Rectifier Diode 1A 40V DSN SMT
More Parts in Rectifier Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
1N4148WS-7-FDiodes IncorporatedRectifier Diode Small Signal Switching 75V 0.3A 4ns 2-Pin SOD-323 T/R
