Low Forward Voltage Drop Schottky Diode DIODES SDM20U40-7 With JEDEC Qualified High Reliability and Transient Protection
Key Attributes
Model Number:
SDM20U40-7
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA@30V
Operating Junction Temperature Range:
-65℃~+150℃
Voltage - DC Reverse (Vr) (Max):
40V
Voltage - Forward(Vf@If):
600mV@200mA
Current - Rectified:
250mA
Mfr. Part #:
SDM20U40-7
Package:
SOD-523
Product Description
Product Overview
The SDM20U40 is a surface-mount Schottky barrier diode featuring low forward voltage drop, negligible reverse recovery time, and low reverse capacitance. Its guard ring construction provides transient protection, and it comes in an ultra-small SOD523 package. This device is totally lead-free, fully RoHS compliant, and halogen and antimony free, making it a "Green" device. It is qualified to JEDEC standards for high reliability, with an automotive-compliant version available (SDM20U40Q).
Product Attributes
- Brand: Diodes Incorporated
- Origin: Not specified in text
- Material: Molded Plastic, "Green" Molding Compound
- Color: Not specified in text
- Certifications: JEDEC standards (AEC-Q references), Fully RoHS Compliant, Halogen and Antimony Free ("Green" Device)
- Package: SOD523
- Polarity: Cathode Band
- Weight: 0.002 grams (Approximate)
Technical Specifications
| Part Number | Package | Peak Repetitive Reverse Voltage (V) | Forward Continuous Current (mA) | Peak Reverse Current (A) | Forward Voltage Drop (V) @ IF | Total Capacitance (pF) @ VR | Reverse Recovery Time (ns) | Ordering Information |
| SDM20U40 | SOD523 | 40 | 250 | 5 @ VR=30V | 0.35 @ 10mA 0.37 @ 20mA 0.60 @ 200mA | 50 @ VR=0V, f=1.0MHz | 10 @ IF=IR=200mA | SDM20U40-7 (3k Tape & Reel) SDM20U40-13 (10k Tape & Reel) |
2412251002_DIODES-SDM20U40-7_C139439.pdf
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