SDM40E20LC-7 Diodes Inc. Diode (SOT23 (3-Pin)) In Stock
Diodes Inc. SDM40E20LC-7 is a diode for rectification, clamping, reverse-polarity protection, and switching circuits. Key specs include 3 pins, -65 to 125 °C, 12 W, 6 A, with SOT23 (3-Pin) packaging. Use it for power rectifiers, clamp circuits, reverse-polarity protection, flyback paths, and compact switching boards with RFQ pricing, inquiry stock support, and worldwide shipping.
- Manufacturer
- Diodes Inc.
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- SDM40E20LC-7 Datasheet PDF
- Category
- Diode
- Price
- From $0.1166(MOQ 10)
- Temp Range
- -65.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3 pins diode parameter helps engineers match the part to existing BOM requirements
- SOT23 (3-Pin) format supports footprint review, replacement sourcing, and production assembly planning
- -65 to 125 °C rating context gives buyers a concrete comparison point for alternates and AVL checks
- Diodes Inc. supply identity with active lifecycle context supports traceable RFQ handling
Applications
Diodes Inc. SDM40E20LC-7 is commonly used in power rectifiers, clamp circuits, reverse-polarity protection, flyback paths, and compact switching boards where 3 pins must be matched to an existing design. It is suitable for OEM production, maintenance repair, prototype builds, and alternate-source reviews that require traceable component identification.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 12Weeks |
| YTEOL | 6 |
| Application | GENERAL PURPOSE |
| Configuration | COMMON CATHODE, 2 ELEMENTS |
| Diode Element Material | SILICON |
| Diode Type | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 0.31V |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Non-rep Pk Forward Current-Max | 2A |
| Number of Elements | 2 |
| Output Current-Max | 0.4A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Dissipation-Max | 0.225W |
| Qualification Status | Not Qualified |
| Rep Pk Reverse Voltage-Max | 20V |
| Surface Mount | YES |
| Technology | SCHOTTKY |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.70 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which design checks make SDM40E20LC-7 suitable for diode sourcing?
SDM40E20LC-7 should be reviewed against the approved BOM because it provides 3 pins in a diode context for power rectifiers and related production designs.
For PCB and assembly planning, how should buyers treat the package on SDM40E20LC-7?
Buyers should confirm the SOT23 (3-Pin) footprint and the listed 3 pins before substituting this part, because package mismatch can block assembly even when electrical ratings look similar.
When comparing alternate suppliers, which documented rating is most important to preserve?
Keep the -65 to 125 °C rating aligned with the original design requirement, then verify manufacturer, lifecycle, and datasheet traceability before approving an alternate RFQ line.
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Why Buy from FindMyChip
About Diodes Inc.
Diodes Inc. is a leading electronic component manufacturer. FindMyChip sources Diodes Inc. ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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Diode
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.6520 | $6.52 |
| 50+ | $0.1900 | $9.50 |
| 250+ | $0.1820 | $45.50 |
| 500+ | $0.1730 | $86.50 |
| 9000+ | $0.1250 | $1125.00 |
| 12000+ | $0.1166 | $1399.08 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”